gnu/packages/image-processing.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2017 John Darrington <jmd@gnu.org>
   3 ;;; Copyright © 2017, 2019 Ricardo Wurmus <rekado@elephly.net>
   4 ;;; Copyright © 2014 Ludovic Courtès <ludo@gnu.org>
   5 ;;; Copyright © 2014 Mark H Weaver <mhw@netris.org>
   6 ;;; Copyright © 2016 Eric Bavier <bavier@member.fsf.org>
   7 ;;; Copyright © 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
   8 ;;; Copyright © 2018 Björn Höfling <bjoern.hoefling@bjoernhoefling.de>
   9 ;;; Copyright © 2018 Lprndn <guix@lprndn.info>
  10 ;;; Copyright © 2019, 2021 Efraim Flashner <efraim@flashner.co.il>
  11 ;;; Copyright © 2020 Vincent Legoll <vincent.legoll@gmail.com>
  12 ;;; Copyright © 2020 Vinicius Monego <monego@posteo.net>
  13 ;;; Copyright © 2020 Pierre Neidhardt <mail@ambrevar.xyz>
  14 ;;; Copyright © 2020 Brendan Tildesley <mail@brendan.scot>
  15 ;;; Copyright © 2021 Oleh Malyi <astroclubzp@gmail.com>
  16 ;;;
  17 ;;; This file is part of GNU Guix.
  18 ;;;
  19 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  20 ;;; under the terms of the GNU General Public License as published by
  21 ;;; the Free Software Foundation; either version 3 of the License, or (at
  22 ;;; your option) any later version.
  23 ;;;
  24 ;;; GNU Guix is distributed in the hope that it will be useful, but
  25 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  26 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  27 ;;; GNU General Public License for more details.
  28 ;;;
  29 ;;; You should have received a copy of the GNU General Public License
  30 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  31
  32 (define-module (gnu packages image-processing)
  33   #:use-module ((guix licenses) #:prefix license:)
  34   #:use-module (guix packages)
  35   #:use-module (guix utils)
  36   #:use-module (guix download)
  37   #:use-module (guix git-download)
  38   #:use-module (guix build-system qt)
  39   #:use-module (guix build-system cmake)
  40   #:use-module (guix build-system gnu)
  41   #:use-module (gnu packages)
  42   #:use-module (gnu packages algebra)
  43   #:use-module (gnu packages bison)
  44   #:use-module (gnu packages boost)
  45   #:use-module (gnu packages check)
  46   #:use-module (gnu packages compression)
  47   #:use-module (gnu packages curl)
  48   #:use-module (gnu packages docbook)
  49   #:use-module (gnu packages documentation)
  50   #:use-module (gnu packages flex)
  51   #:use-module (gnu packages fontutils)
  52   #:use-module (gnu packages geo)
  53   #:use-module (gnu packages ghostscript)
  54   #:use-module (gnu packages gl)
  55   #:use-module (gnu packages glib)
  56   #:use-module (gnu packages gnome)
  57   #:use-module (gnu packages graphics)
  58   #:use-module (gnu packages graphviz)
  59   #:use-module (gnu packages gstreamer)
  60   #:use-module (gnu packages gtk)
  61   #:use-module (gnu packages image)
  62   #:use-module (gnu packages imagemagick)
  63   #:use-module (gnu packages maths)
  64   #:use-module (gnu packages pdf)
  65   #:use-module (gnu packages perl)
  66   #:use-module (gnu packages photo)
  67   #:use-module (gnu packages pkg-config)
  68   #:use-module (gnu packages protobuf)
  69   #:use-module (gnu packages python)
  70   #:use-module (gnu packages python-xyz)
  71   #:use-module (gnu packages qt)
  72   #:use-module (gnu packages serialization)
  73   #:use-module (gnu packages sqlite)
  74   #:use-module (gnu packages tbb)
  75   #:use-module (gnu packages tls)
  76   #:use-module (gnu packages version-control)
  77   #:use-module (gnu packages video)
  78   #:use-module (gnu packages xiph)
  79   #:use-module (gnu packages xml)
  80   #:use-module (gnu packages xorg)
  81   #:use-module (ice-9 match)
  82   #:use-module (srfi srfi-1))
  83
  84 (define-public dcmtk
  85   (package
  86     (name "dcmtk")
  87     (version "3.6.5")
  88     (source
  89      (origin
  90        (method url-fetch)
  91        (uri
  92         (string-append "ftp://dicom.offis.de/pub/dicom/offis/software/dcmtk/"
  93                        "dcmtk" (string-join (string-split version #\.) "")
  94                        "/dcmtk-" version ".tar.gz"))
  95        (sha256
  96         (base32 "1fdyz5wwjp4grys61mxb2ia9fi6i3ax6s43l16xnv291bxk7hld0"))))
  97     (build-system cmake-build-system)
  98     (inputs
  99      `(;; Our ICU is too recent: “error: ‘UChar’ does not name a type“.
 100        ;; ("icu4c" ,icu4c)
 101        ("libjpeg" ,libjpeg-turbo)
 102        ("libpng" ,libpng)
 103        ("libtiff" ,libtiff)
 104        ("libxml2" ,libxml2)
 105        ("openssl" ,openssl)
 106        ("zlib" ,zlib)))
 107     (native-inputs
 108      `(("doxygen" ,doxygen)))           ; for HTML documentation
 109     (home-page "https://dcmtk.org")
 110     (synopsis "Libraries and programs implementing parts of the DICOM standard")
 111     (description "DCMTK is a collection of libraries and applications
 112 implementing large parts the DICOM standard.  It includes software for
 113 examining, constructing and converting DICOM image files, handling offline
 114 media, sending and receiving images over a network connection, as well as
 115 demonstrative image storage and worklist servers.")
 116     (license (license:fsf-free
 117               "file://COPYRIGHT"
 118               "A union of the Apache 2.0 licence and various non-copyleft
 119 licences similar to the Modified BSD licence."))))
 120
 121 (define-public mia
 122   (package
 123     (name "mia")
 124     (version "2.4.6")
 125     (source (origin
 126               (method url-fetch)
 127               (uri (string-append "mirror://sourceforge/mia/mia/"
 128                                   (version-major+minor version)
 129                                   "/mia-" version ".tar.xz"))
 130               (sha256
 131                (base32
 132                 "0j4nd5z7i3v199jh7hqqhwd4g7snchizkc7rhzanpvngqg91m1pb"))))
 133     (build-system cmake-build-system)
 134     (arguments
 135      `(#:configure-flags
 136        (list "-DMIA_CREATE_NIPYPE_INTERFACES=0"
 137              "-DCMAKE_CXX_FLAGS=-fpermissive")))
 138     (inputs
 139      `(("boost" ,boost)
 140        ("dcmtk" ,dcmtk)
 141        ("doxygen" ,doxygen)
 142        ("eigen" ,eigen)
 143        ("fftw" ,fftw)
 144        ("fftwf" ,fftwf)
 145        ("gsl" ,gsl)
 146        ("gts" ,gts)
 147        ("hdf5" ,hdf5)
 148        ("itpp" ,itpp)
 149        ("libjpeg" ,libjpeg-turbo)
 150        ("libpng" ,libpng)
 151        ("libtiff" ,libtiff)
 152        ("libxml" ,libxml2)
 153        ("libxml++" ,libxml++)
 154        ("maxflow" ,maxflow)
 155        ("niftilib" ,niftilib)
 156        ("nlopt" ,nlopt)
 157        ("openexr" ,openexr)
 158        ("python-lxml" ,python2-lxml)
 159        ("vtk" ,vtk)))
 160     (native-inputs
 161      `(("pkg-config" ,pkg-config)
 162        ("python" ,python-2)))
 163     (home-page "http://mia.sourceforge.net")
 164     (synopsis "Toolkit for gray scale medical image analysis")
 165     (description "MIA provides a combination of command line tools, plug-ins,
 166 and libraries that make it possible run image processing tasks interactively
 167 in a command shell and to prototype using the shell's scripting language.  It
 168 is built around a plug-in structure that makes it easy to add functionality
 169 without compromising the original code base and it makes use of a wide variety
 170 of external libraries that provide additional functionality.")
 171     (license license:gpl3+)))
 172
 173 (define-public opencolorio
 174   (package
 175     (name "opencolorio")
 176     (version "1.1.1")
 177     (source
 178      (origin
 179        (method git-fetch)
 180        (uri (git-reference
 181              (url "https://github.com/AcademySoftwareFoundation/OpenColorIO")
 182              (commit (string-append "v" version))))
 183        (sha256
 184         (base32 "12srvxca51czpfjl0gabpidj9n84mw78ivxy5w75qhq2mmc798sb"))
 185        (file-name (git-file-name name version))
 186        (modules '((guix build utils)))
 187        (snippet
 188         `(begin
 189            ;; Remove bundled tarballs, patches, and .jars(!).  XXX: Upstream
 190            ;; claims to have fixed USE_EXTERNAL_YAML, but it still fails with:
 191            ;; https://github.com/AcademySoftwareFoundation/OpenColorIO/issues/517
 192            ;; When removing it, also remove it from the licence field comment.
 193            (for-each delete-file-recursively
 194                      (filter
 195                       (lambda (full-name)
 196                         (let ((file (basename full-name)))
 197                           (not (or (string-prefix? "yaml-cpp-0.3" file)
 198                                    (string=? "unittest.h" file)))))
 199                       (find-files "ext" ".*")))
 200
 201            #t))))
 202     (build-system cmake-build-system)
 203     (arguments
 204      `(#:configure-flags
 205        (list (string-append "-DCMAKE_CXX_FLAGS="
 206                             "-Wno-error=deprecated-declarations "
 207                             "-Wno-error=unused-function")
 208              "-DOCIO_BUILD_STATIC=OFF"
 209              ;; "-DUSE_EXTERNAL_YAML=ON"
 210              "-DUSE_EXTERNAL_TINYXML=ON"
 211              "-DUSE_EXTERNAL_LCMS=ON")
 212        #:phases
 213        (modify-phases %standard-phases
 214          (add-after 'unpack 'patch-test-suite
 215            (lambda _
 216              (substitute* "src/core_tests/CMakeLists.txt"
 217                (("/bin/sh") (which "bash")))
 218              #t)))))
 219     (native-inputs
 220      `(("git" ,git)
 221        ("pkg-config" ,pkg-config)))
 222     (inputs
 223      ;; XXX Adding freeglut, glew, ilmbase, mesa, and openimageio for
 224      ;; ocioconvert fails: error: conflicting declaration ?typedef void
 225      ;; (* PFNGLGETFRAGMENTMATERIALFVSGIXPROC)(GLenum, GLenum, GLfloat*)
 226      `(("lcms" ,lcms)
 227        ("openexr" ,openexr)
 228        ("tinyxml" ,tinyxml)))
 229     (home-page "https://opencolorio.org")
 230     (synopsis "Color management for visual effects and animation")
 231     (description
 232      "OpenColorIO, or OCIO, is a complete color management solution geared
 233 towards motion picture production, with an emphasis on visual effects and
 234 computer animation.  It provides a straightforward and consistent user
 235 experience across all supporting applications while allowing for sophisticated
 236 back-end configuration options suitable for high-end production usage.
 237
 238 OCIO is compatible with the @acronym{ACES, Academy Color Encoding
 239 Specification} and is @acronym{LUT, look-up table}-format agnostic, supporting
 240 many popular formats.")
 241     (license (list license:expat        ; docs/ociotheme/static, ext/yaml-cpp-*
 242                    license:zlib         ; src/core/md5
 243                    license:bsd-3))))    ; the rest
 244
 245 (define-public vtk
 246   (package
 247     (name "vtk")
 248     (version "8.2.0")
 249     (source (origin
 250               (method url-fetch)
 251               (uri (string-append "https://vtk.org/files/release/"
 252                                   (version-major+minor version)
 253                                   "/VTK-" version ".tar.gz"))
 254               (sha256
 255                (base32
 256                 "1fspgp8k0myr6p2a6wkc21ldcswb4bvmb484m12mxgk1a9vxrhrl"))
 257               (modules '((guix build utils)))
 258               (snippet
 259                '(begin
 260                   (for-each
 261                     (lambda (dir)
 262                       (delete-file-recursively
 263                         (string-append "ThirdParty/" dir "/vtk" dir)))
 264                     ;; ogg, pugixml depended upon unconditionally
 265                     '("doubleconversion" "eigen" "expat" "freetype" "gl2ps"
 266                       "glew" "hdf5" "jpeg" "jsoncpp" "libproj" "libxml2" "lz4"
 267                       "netcdf" "png" "sqlite" "theora" "tiff" "zlib"))
 268                   #t))))
 269     (build-system cmake-build-system)
 270     (arguments
 271      '(#:build-type "Release"           ;Build without '-g' to save space.
 272        #:configure-flags '(;"-DBUILD_TESTING:BOOL=TRUE"
 273                            ;"-DVTK_MODULE_USE_EXTERNAL_vtkogg:BOOL=TRUE"    ; not honored
 274                            "-DVTK_USE_SYSTEM_DOUBLECONVERSION:BOOL=TRUE"
 275                            "-DVTK_USE_SYSTEM_EIGEN:BOOL=TRUE"
 276                            "-DVTK_USE_SYSTEM_EXPAT:BOOL=TRUE"
 277                            "-DVTK_USE_SYSTEM_FREETYPE:BOOL=TRUE"
 278                            "-DVTK_USE_SYSTEM_GL2PS:BOOL=TRUE"
 279                            "-DVTK_USE_SYSTEM_GLEW:BOOL=TRUE"
 280                            "-DVTK_USE_SYSTEM_HDF5:BOOL=TRUE"
 281                            "-DVTK_USE_SYSTEM_JPEG:BOOL=TRUE"
 282                            "-DVTK_USE_SYSTEM_JSONCPP:BOOL=TRUE"
 283                            "-DVTK_USE_SYSTEM_LIBPROJ:BOOL=TRUE"
 284                            "-DVTK_USE_SYSTEM_LIBXML2:BOOL=TRUE"
 285                            "-DVTK_USE_SYSTEM_LZ4:BOOL=TRUE"
 286                            "-DVTK_USE_SYSTEM_NETCDF:BOOL=TRUE"
 287                            "-DVTK_USE_SYSTEM_PNG:BOOL=TRUE"
 288                            ;"-DVTK_USE_SYSTEM_PUGIXML:BOOL=TRUE"    ; breaks IO/CityGML
 289                            "-DVTK_USE_SYSTEM_SQLITE:BOOL=TRUE"
 290                            "-DVTK_USE_SYSTEM_THEORA:BOOL=TRUE"
 291                            "-DVTK_USE_SYSTEM_TIFF:BOOL=TRUE"
 292                            "-DVTK_USE_SYSTEM_ZLIB:BOOL=TRUE")
 293        #:tests? #f))        ;XXX: test data not included
 294     (inputs
 295      `(("double-conversion" ,double-conversion)
 296        ("eigen" ,eigen)
 297        ("expat" ,expat)
 298        ("freetype" ,freetype)
 299        ("gl2ps" ,gl2ps)
 300        ("glew" ,glew)
 301        ("glu" ,glu)
 302        ("hdf5" ,hdf5)
 303        ("jpeg" ,libjpeg-turbo)
 304        ("jsoncpp" ,jsoncpp)
 305        ;("libogg" ,libogg)
 306        ("libtheora" ,libtheora)
 307        ("libX11" ,libx11)
 308        ("libxml2" ,libxml2)
 309        ("libXt" ,libxt)
 310        ("lz4" ,lz4)
 311        ("mesa" ,mesa)
 312        ("netcdf" ,netcdf)
 313        ("png" ,libpng)
 314        ("proj" ,proj.4)
 315        ;("pugixml" ,pugixml)
 316        ("sqlite" ,sqlite)
 317        ("tiff" ,libtiff)
 318        ("xorgproto" ,xorgproto)
 319        ("zlib" ,zlib)))
 320     (home-page "https://vtk.org/")
 321     (synopsis "Libraries for 3D computer graphics")
 322     (description
 323      "The Visualization Toolkit (VTK) is a C++ library for 3D computer graphics,
 324 image processing and visualization.  It supports a wide variety of
 325 visualization algorithms including: scalar, vector, tensor, texture, and
 326 volumetric methods; and advanced modeling techniques such as: implicit
 327 modeling, polygon reduction, mesh smoothing, cutting, contouring, and Delaunay
 328 triangulation.  VTK has an extensive information visualization framework, has
 329 a suite of 3D interaction widgets, supports parallel processing, and
 330 integrates with various databases on GUI toolkits such as Qt and Tk.")
 331     (license license:bsd-3)))
 332
 333 ;; itksnap needs an older variant of VTK.
 334 (define-public vtk-6
 335   (package (inherit vtk)
 336     (version "6.3.0")
 337     (source (origin
 338               (method url-fetch)
 339               (uri (string-append "https://vtk.org/files/release/"
 340                                   (version-major+minor version)
 341                                   "/VTK-" version ".tar.gz"))
 342               (sha256
 343                (base32
 344                 "0pla1r5mvkgl4sl213gfdhzrypdgai0h3z5mfgm6p9jz9hsr794j"))))
 345     (inputs
 346      `(("jsoncpp" ,jsoncpp-for-tensorflow)
 347        ,@(alist-delete "jsoncpp" (package-inputs vtk))))))
 348
 349 (define-public opencv
 350   (package
 351     (name "opencv")
 352     (version "3.4.3")
 353     (source (origin
 354               (method git-fetch)
 355               (uri (git-reference
 356                      (url "https://github.com/opencv/opencv")
 357                      (commit version)))
 358               (file-name (git-file-name name version))
 359               (sha256
 360                (base32
 361                 "06bc61r8myym4s8im10brdjfg4wxkrvsbhhl7vr1msdan2xddzi3"))
 362               (patches
 363                (search-patches "opencv-fix-build-of-grfmt_jpeg2000.cpp.patch"))
 364               (modules '((guix build utils)))
 365               (snippet
 366                '(begin
 367                   ;; Remove external libraries. We have all available in Guix:
 368                   (delete-file-recursively "3rdparty")
 369
 370                   ;; Milky icon set is non-free:
 371                   (delete-file-recursively "modules/highgui/src/files_Qt/Milky")
 372
 373                   ;; Some jars found:
 374                   (for-each delete-file
 375                             '("modules/java/test/pure_test/lib/junit-4.11.jar"
 376                               "samples/java/sbt/sbt/sbt-launch.jar"))
 377                   #t))))
 378     (build-system cmake-build-system)
 379     (arguments
 380      `(#:configure-flags
 381        (list "-DWITH_IPP=OFF"
 382              "-DWITH_ITT=OFF"
 383              "-DWITH_CAROTENE=OFF" ; only visible on arm/aarch64
 384              "-DENABLE_PRECOMPILED_HEADERS=OFF"
 385
 386              ;; CPU-Features:
 387              ;; See cmake/OpenCVCompilerOptimizations.cmake
 388              ;; (CPU_ALL_OPTIMIZATIONS) for a list of all optimizations
 389              ;; BASELINE is the minimum optimization all CPUs must support
 390              ;;
 391              ;; DISPATCH is the list of optional dispatches.
 392              "-DCPU_BASELINE=SSE2"
 393
 394              ,@(match (%current-system)
 395                  ("x86_64-linux"
 396                   '("-DCPU_DISPATCH=NEON;VFPV3;FP16;SSE;SSE2;SSE3;SSSE3;SSE4_1;SSE4_2;POPCNT;AVX;FP16;AVX2;FMA3;AVX_512F;AVX512_SKX"
 397                     "-DCPU_DISPATCH_REQUIRE=SSE3,SSSE3,SSE4_1,SSE4_2,AVX,AVX2"))
 398                  ("armhf-linux"
 399                   '("-DCPU_BASELINE_DISABLE=NEON")) ; causes build failures
 400                  ("aarch64-linux"
 401                   '("-DCPU_BASELINE=NEON"
 402                     "-DCPU_DISPATCH=NEON;VFPV3;FP16"))
 403                  (_ '()))
 404
 405              "-DBUILD_PERF_TESTS=OFF"
 406              "-DBUILD_TESTS=ON"
 407
 408              (string-append "-DOPENCV_EXTRA_MODULES_PATH=" (getcwd)
 409                             "/opencv-contrib/modules")
 410
 411              ;;Define test data:
 412              (string-append "-DOPENCV_TEST_DATA_PATH=" (getcwd)
 413                             "/opencv-extra/testdata")
 414
 415              ;; Is ON by default and would try to rebuild 3rd-party protobuf,
 416              ;; which we had removed, which would lead to an error:
 417              "-DBUILD_PROTOBUF=OFF"
 418
 419              ;; Rebuild protobuf files, because we have a slightly different
 420              ;; version than the included one. If we would not update, we
 421              ;; would get a compile error later:
 422              "-DPROTOBUF_UPDATE_FILES=ON"
 423
 424              ;; xfeatures2d disabled, because it downloads extra binaries from
 425              ;; https://github.com/opencv/opencv_3rdparty
 426              ;; defined in xfeatures2d/cmake/download_{vgg|bootdesc}.cmake
 427              ;; Cmp this bug entry:
 428              ;; https://github.com/opencv/opencv_contrib/issues/1131
 429              "-DBUILD_opencv_xfeatures2d=OFF")
 430        #:phases
 431        (modify-phases %standard-phases
 432          (add-after 'unpack 'disable-broken-tests
 433            (lambda _
 434              ;; These tests fails with:
 435              ;; vtkXOpenGLRenderWindow (0x723990): Could not find a decent config
 436              ;; I think we have no OpenGL support with the Xvfb.
 437              (substitute* '("modules/viz/test/test_tutorial3.cpp"
 438                             "modules/viz/test/test_main.cpp"
 439                             "modules/viz/test/tests_simple.cpp"
 440                             "modules/viz/test/test_viz3d.cpp")
 441                (("(TEST\\(Viz, )([a-z].*\\).*)" all pre post)
 442                 (string-append pre "DISABLED_" post)))
 443
 444              ;; This one fails with "unknown file: Failure"
 445              ;; But I couldn't figure out which file was missing:
 446              (substitute* "../opencv-contrib/modules/face/test/test_face_align.cpp"
 447                (("(TEST\\(CV_Face_FacemarkKazemi, )(can_detect_landmarks\\).*)"
 448                  all pre post)
 449                 (string-append pre "DISABLED_" post)))
 450
 451              ;; Failure reason: Bad accuracy
 452              ;; Incorrect count of accurate poses [2nd case]: 90.000000 / 94.000000
 453              (substitute* "../opencv-contrib/modules/rgbd/test/test_odometry.cpp"
 454                (("(TEST\\(RGBD_Odometry_Rgbd, )(algorithmic\\).*)" all pre post)
 455                 (string-append pre "DISABLED_" post)))
 456              #t))
 457
 458          (add-after 'unpack 'unpack-submodule-sources
 459            (lambda* (#:key inputs #:allow-other-keys)
 460              (mkdir "../opencv-extra")
 461              (mkdir "../opencv-contrib")
 462              (copy-recursively (assoc-ref inputs "opencv-extra")
 463                                "../opencv-extra")
 464              (invoke "tar" "xvf"
 465                      (assoc-ref inputs "opencv-contrib")
 466                      "--strip-components=1"
 467                      "-C" "../opencv-contrib")))
 468
 469          (add-after 'set-paths 'add-ilmbase-include-path
 470            (lambda* (#:key inputs #:allow-other-keys)
 471            ;; OpenEXR propagates ilmbase, but its include files do not appear
 472            ;; in the CPATH, so we need to add "$ilmbase/include/OpenEXR/" to
 473            ;; the CPATH to satisfy the dependency on "ImathVec.h".
 474            (setenv "CPATH"
 475                    (string-append (assoc-ref inputs "ilmbase")
 476                                   "/include/OpenEXR"
 477                                   ":" (or (getenv "CPATH") "")))
 478            #t))
 479        (add-before 'check 'start-xserver
 480          (lambda* (#:key inputs #:allow-other-keys)
 481            (let ((xorg-server (assoc-ref inputs "xorg-server"))
 482                  (disp ":1"))
 483              (setenv "HOME" (getcwd))
 484              (setenv "DISPLAY" disp)
 485              ;; There must be a running X server and make check doesn't start one.
 486              ;; Therefore we must do it.
 487              (zero? (system (format #f "~a/bin/Xvfb ~a &" xorg-server disp)))))))))
 488     (native-inputs
 489      `(("pkg-config" ,pkg-config)
 490        ("xorg-server" ,xorg-server-for-tests) ; For running the tests
 491        ("opencv-extra"
 492         ,(origin
 493            (method git-fetch)
 494            (uri (git-reference
 495                   (url "https://github.com/opencv/opencv_extra")
 496                   (commit version)))
 497            (file-name (git-file-name "opencv_extra" version))
 498            (sha256
 499             (base32 "08p5xnq8n1jw8svvz0fnirfg7q8dm3p4a5dl7527s5xj0f9qn7lp"))))
 500        ("opencv-contrib"
 501         ,(origin
 502            (method git-fetch)
 503            (uri (git-reference
 504                   (url "https://github.com/opencv/opencv_contrib")
 505                   (commit version)))
 506            (file-name (git-file-name "opencv_contrib" version))
 507            (patches (search-patches "opencv-rgbd-aarch64-test-fix.patch"))
 508            (sha256
 509             (base32 "1f334glf39nk42mpqq6j732h3ql2mpz89jd4mcl678s8n73nfjh2"))))))
 510     (inputs `(("libjpeg" ,libjpeg-turbo)
 511               ("libpng" ,libpng)
 512               ("jasper" ,jasper)
 513               ;; ffmpeg 4.0 causes core dumps in tests.
 514               ("ffmpeg" ,ffmpeg-3.4)
 515               ("libtiff" ,libtiff)
 516               ("hdf5" ,hdf5)
 517               ("libgphoto2" ,libgphoto2)
 518               ("libwebp" ,libwebp)
 519               ("zlib" ,zlib)
 520               ("gtkglext" ,gtkglext)
 521               ("openexr" ,openexr)
 522               ("ilmbase" ,ilmbase)
 523               ("gtk+" ,gtk+-2)
 524               ("python-numpy" ,python-numpy)
 525               ("protobuf" ,protobuf)
 526               ("vtk" ,vtk)
 527               ("python" ,python)))
 528     ;; These three CVEs are not a problem of OpenCV, see:
 529     ;; https://github.com/opencv/opencv/issues/10998
 530     (properties '((lint-hidden-cve . ("CVE-2018-7712"
 531                                       "CVE-2018-7713"
 532                                       "CVE-2018-7714"))))
 533     (synopsis "Computer vision library")
 534     (description "OpenCV is a library aimed at
 535 real-time computer vision, including several hundred computer
 536 vision algorithms.  It can be used to do things like:
 537
 538 @itemize
 539 @item image and video input and output
 540 @item image and video processing
 541 @item displaying
 542 @item feature recognition
 543 @item segmentation
 544 @item facial recognition
 545 @item stereo vision
 546 @item structure from motion
 547 @item augmented reality
 548 @item machine learning
 549 @end itemize\n")
 550     (home-page "https://opencv.org/")
 551     (license license:bsd-3)))
 552
 553 (define-public vips
 554   (package
 555     (name "vips")
 556     (version "8.10.5")
 557     (source
 558      (origin
 559        (method url-fetch)
 560        (uri (string-append
 561              "https://github.com/libvips/libvips/releases/download/v"
 562              version "/vips-" version ".tar.gz"))
 563        (sha256
 564         (base32 "1n6gw7cw66rfn1wdb92ydpkv7gfmjiinsg6d6gqxpdja6gsz5vm4"))))
 565     (build-system gnu-build-system)
 566     (native-inputs
 567      `(("gobject-introspection" ,gobject-introspection)
 568        ("pkg-config" ,pkg-config)))
 569     (inputs
 570      `(("expat" ,expat)
 571        ("fftw" ,fftw)
 572        ("giflib" ,giflib)
 573        ("glib" ,glib)
 574        ("hdf5" ,hdf5)
 575        ("imagemagick" ,imagemagick)
 576        ("lcms" ,lcms)
 577        ("libexif" ,libexif)
 578        ("libgsf" ,libgsf)
 579        ("libjpeg" ,libjpeg-turbo)
 580        ("libpng" ,libpng)
 581        ("librsvg" ,librsvg)
 582        ("libtiff" ,libtiff)
 583        ("libxml2" ,libxml2)
 584        ("libwebp" ,libwebp)
 585        ("matio" ,matio)
 586        ("niftilib" ,niftilib)
 587        ("openexr" ,openexr)
 588        ("orc" ,orc)
 589        ("pango" ,pango)
 590        ("poppler" ,poppler)))
 591     (home-page "https://libvips.github.io/libvips/")
 592     (synopsis "Multithreaded image processing system with low memory needs")
 593     (description
 594      "VIPS is a demand-driven, horizontally threaded image processing library.
 595 It's particularly good at processing large images, working with colour,
 596 scientific analysis, and general research & development.
 597
 598 Compared to most image processing libraries VIPS needs little RAM and runs
 599 quickly, especially on machines with more than one CPU core.  This is primarily
 600 due to its architecture which automatically parallelises the image workflows.")
 601     (license license:lgpl2.1+)))
 602
 603 (define-public gmic
 604   (package
 605     (name "gmic")
 606     (version "2.9.2")
 607     (source
 608      (origin
 609        (method url-fetch)
 610        (uri (string-append "https://gmic.eu/files/source/gmic_"
 611                            version ".tar.gz"))
 612        (sha256
 613         (base32 "14acph914a8lp6qqfmp319ggqjg3i3hmalmnpk3mp07m7vpv2p9q"))))
 614     (build-system cmake-build-system)
 615     (arguments
 616      `(#:tests? #f))                    ;there are no tests
 617     (native-inputs
 618      `(("pkg-config" ,pkg-config)))
 619     (inputs
 620      `(("curl" ,curl)
 621        ("fftw" ,fftw)
 622        ("graphicsmagick" ,graphicsmagick)
 623        ("libjpeg-turbo" ,libjpeg-turbo)
 624        ("libpng" ,libpng)
 625        ("libtiff" ,libtiff)
 626        ("libx11" ,libx11)
 627        ;;("opencv" ,opencv) ;OpenCV is currently broken in the CI
 628        ("openexr" ,openexr)
 629        ("zlib" ,zlib)))
 630     (home-page "https://gmic.eu/")
 631     (synopsis "Full-featured framework for digital image processing")
 632     (description "G'MIC is a full-featured framework for digital image
 633 processing.  It provides several user interfaces to convert / manipulate
 634 / filter / visualize generic image datasets, ranging from 1D scalar
 635 signals to 3D+t sequences of multi-spectral volumetric images, hence
 636 including 2D color images.")
 637     ;; Dual-licensed, either license applies.
 638     (license (list license:cecill license:cecill-c))))
 639
 640 (define-public nip2
 641   (package
 642     (name "nip2")
 643     (version "8.7.1")
 644     (source
 645      (origin
 646        (method url-fetch)
 647        (uri (string-append "https://github.com/libvips/nip2/releases/download/v"
 648                            version "/nip2-" version ".tar.gz" ))
 649        (sha256
 650         (base32 "0l7n427njif53npqn02gfjjly8y3khbrkzqxp10j5vp9h97psgiw"))))
 651     (build-system gnu-build-system)
 652     (arguments
 653      `(#:phases
 654        (modify-phases %standard-phases
 655          ;; test_conv.ws keep failing so disabling for now.
 656          (add-after 'unpack 'disable-test-conv
 657            (lambda _
 658              (delete-file "test/workspaces/test_conv.ws")
 659              #t))
 660          (add-before 'check 'set-home
 661            (lambda _
 662              (setenv "HOME" "/tmp") #t)))))
 663     (inputs
 664      `(("vips" ,vips)
 665        ("glib" ,glib)
 666        ("libtiff" ,libtiff)
 667        ("gtk+-2" ,gtk+-2)
 668        ("libxml2" ,libxml2)
 669        ("libexif" ,libexif)
 670        ("libjpeg" ,libjpeg-turbo)        ;required by vips.pc
 671        ("librsvg" ,librsvg)
 672        ("fftw" ,fftw)
 673        ("libgsf" ,libgsf)
 674        ("imagemagick" ,imagemagick)
 675        ("orc" ,orc)
 676        ("matio" ,matio)
 677        ("lcms" ,lcms)
 678        ("libwebp" ,libwebp)
 679        ("openexr" ,openexr)
 680        ("poppler" ,poppler)
 681        ("gsl" ,gsl)))
 682     (native-inputs
 683      `(("flex" ,flex)
 684        ("bison" ,bison)
 685        ("pkg-config" ,pkg-config)))
 686     (home-page "https://github.com/libvips/nip2")
 687     (synopsis "Spreadsheet-like GUI for libvips")
 688     (description "This package provide a graphical user interface (GUI) for
 689 the VIPS image processing library.  It's a little like a spreadsheet: you
 690 create a set of formula connecting your objects together, and on a change nip2
 691 recalculates.")
 692     (license license:gpl2+)))
 693
 694 (define-public vxl
 695   (package
 696     (name "vxl")
 697     (version "2.0.2")
 698     (source
 699      (origin
 700        (method git-fetch)
 701        (uri (git-reference
 702              (url "https://github.com/vxl/vxl")
 703              (commit (string-append "v" version))))
 704        (file-name (git-file-name name version))
 705        (sha256
 706         (base32 "0949hw57szq8943f1whwqaz591xjmb19kj803hcv74hdai2b0ycg"))
 707        (modules '((guix build utils)))
 708        ;; TODO: vxl includes an old version of dcmtk.  It won't build with
 709        ;; version 3.6.x.
 710        (snippet
 711         '(begin
 712            (for-each delete-file-recursively
 713                      '("v3p/bzlib/"
 714                        "v3p/geotiff/"
 715                        "v3p/jpeg/"
 716                        "v3p/png/"
 717                        "v3p/tiff/"
 718                        "v3p/zlib/"))
 719            (substitute* "v3p/CMakeLists.txt"
 720              (("add_subdirectory\\((tiff|png|jpeg|zlib|bzlib|geotiff)\\)")
 721               ""))
 722            #t))))
 723     (build-system cmake-build-system)
 724     (inputs
 725      `(("libgeotiff" ,libgeotiff)
 726        ("libtiff" ,libtiff)
 727        ("libjpeg" ,libjpeg-turbo)
 728        ("libpng" ,libpng)
 729        ("zlib" ,zlib)))
 730     (home-page "https://github.com/vxl/vxl/")
 731     (synopsis "Collection of C++ libraries for computer vision")
 732     (description "VXL (the Vision-something-Libraries) is a collection of C++
 733 libraries designed for computer vision research and implementation.")
 734     (license license:bsd-3)))
 735
 736 (define-public vxl-1
 737   (package (inherit vxl)
 738     (name "vxl")
 739     (version "1.18.0")
 740     (source
 741      (origin
 742        (method git-fetch)
 743        (uri (git-reference
 744              (url "https://github.com/vxl/vxl")
 745              (commit (string-append "v" version))))
 746        (file-name (git-file-name name version))
 747        (sha256
 748         (base32 "1g4mr2cc58jwm0vasscbd4y5380wj3ahkvq121z4gs83fhavvxgz"))
 749        (modules '((guix build utils)))
 750        (snippet
 751         '(begin
 752            (for-each delete-file-recursively
 753                      '("v3p/bzlib/"
 754                        "v3p/geotiff/"
 755                        "v3p/png/"
 756                        "v3p/tiff/"
 757                        "v3p/zlib/"))
 758            (substitute* "v3p/CMakeLists.txt"
 759              (("add_subdirectory\\((tiff|png|jpeg|zlib|bzlib|geotiff)\\)")
 760               ""))
 761            #t))))
 762     (arguments
 763      `(#:configure-flags
 764        ;; Needed for itk-snap
 765        (list "-DVNL_CONFIG_LEGACY_METHODS=ON")))))
 766
 767 (define-public insight-toolkit
 768   (package
 769     (name "insight-toolkit")
 770     (version "5.0.0")
 771     (source
 772      (origin
 773        (method url-fetch)
 774        (uri (string-append "https://github.com/InsightSoftwareConsortium/ITK/"
 775                            "releases/download/v" version "/InsightToolkit-"
 776                            version ".tar.xz"))
 777        (sha256
 778         (base32 "0bs63mk4q8jmx38f031jy5w5n9yy5ng9x8ijwinvjyvas8cichqi"))))
 779     (build-system cmake-build-system)
 780     (arguments
 781      `(#:tests? #f            ; tests require network access and external data
 782        #:configure-flags
 783        '("-DITK_USE_GPU=ON"
 784          "-DITK_USE_SYSTEM_LIBRARIES=ON"
 785          "-DITK_USE_SYSTEM_GOOGLETEST=ON"
 786          "-DITK_BUILD_SHARED=ON"
 787          ;; This prevents "GTest::GTest" from being added to the ITK_LIBRARIES
 788          ;; variable in the installed CMake files.  This is necessary as other
 789          ;; packages using insight-toolkit could not be configured otherwise.
 790          "-DGTEST_ROOT=gtest")
 791        #:phases
 792        (modify-phases %standard-phases
 793          (add-after 'unpack 'do-not-tune
 794            (lambda _
 795              (substitute* "CMake/ITKSetStandardCompilerFlags.cmake"
 796                (("-mute=native") ""))
 797              #t)))))
 798     (inputs
 799      `(("eigen" ,eigen)
 800        ("expat" ,expat)
 801        ("fftw" ,fftw)
 802        ("fftwf" ,fftwf)
 803        ("hdf5" ,hdf5)
 804        ("libjpeg" ,libjpeg-turbo)
 805        ("libpng" ,libpng)
 806        ("libtiff" ,libtiff)
 807        ("mesa" ,mesa-opencl)
 808        ("perl" ,perl)
 809        ("python" ,python)
 810        ("tbb" ,tbb)
 811        ("vxl" ,vxl-1)
 812        ("zlib" ,zlib)))
 813     (native-inputs
 814      `(("googletest" ,googletest)
 815        ("pkg-config" ,pkg-config)))
 816     (home-page "https://github.com/InsightSoftwareConsortium/ITK/")
 817     (synopsis "Scientific image processing, segmentation and registration")
 818     (description "The Insight Toolkit (ITK) is a toolkit for N-dimensional
 819 scientific image processing, segmentation, and registration.  Segmentation is
 820 the process of identifying and classifying data found in a digitally sampled
 821 representation.  Typically the sampled representation is an image acquired
 822 from such medical instrumentation as CT or MRI scanners.  Registration is the
 823 task of aligning or developing correspondences between data.  For example, in
 824 the medical environment, a CT scan may be aligned with a MRI scan in order to
 825 combine the information contained in both.")
 826     (license license:asl2.0)))
 827
 828 (define-public insight-toolkit-4
 829   (package (inherit insight-toolkit)
 830     (version "4.13.2")
 831     (source
 832      (origin
 833        (method url-fetch)
 834        (uri (string-append "https://github.com/InsightSoftwareConsortium/ITK/"
 835                            "releases/download/v" version "/InsightToolkit-"
 836                            version ".tar.xz"))
 837        (sha256
 838         (base32 "19cgfpd63gqrvc3m27m394gy2d7w79g5y6lvznb5qqr49lihbgns"))))
 839     (arguments
 840      `(#:tests? #f            ; tests require network access and external data
 841        #:configure-flags
 842        '("-DITKV3_COMPATIBILITY=ON"     ; needed for itk-snap
 843          "-DITK_USE_GPU=ON"
 844          "-DITK_USE_SYSTEM_LIBRARIES=ON"
 845          "-DITK_USE_SYSTEM_GOOGLETEST=ON"
 846          "-DITK_USE_SYSTEM_VXL=ON")))))
 847
 848 (define-public insight-toolkit-4.12
 849   (package (inherit insight-toolkit-4)
 850     (version "4.12.2")
 851     (source
 852      (origin
 853        (method url-fetch)
 854        (uri (string-append "mirror://sourceforge/itk/itk/4.12/"
 855                            "InsightToolkit-" version ".tar.xz"))
 856        (sha256
 857         (base32 "1qw9mxbh083siljygahl4gdfv91xvfd8hfl7ghwii19f60xrvn2w"))))))
 858
 859 (define-public itk-snap
 860   (package
 861     (name "itk-snap")
 862     (version "3.8.0")
 863     (source
 864      (origin
 865        (method git-fetch)
 866        (uri (git-reference
 867              (url "https://git.code.sf.net/p/itk-snap/src")
 868              (commit (string-append "v" version))))
 869        (file-name (git-file-name name version))
 870        (sha256
 871         (base32 "15i5ixpryfrbf3vrrb5rici8fb585f25k0v1ljds16bp1f1msr4q"))))
 872     (build-system cmake-build-system)
 873     (arguments
 874      `(#:configure-flags
 875        (list "-DSNAP_VERSION_GIT_SHA1=release"
 876              "-DSNAP_VERSION_GIT_BRANCH=release"
 877              "-DSNAP_VERSION_GIT_TIMESTAMP=0"
 878              "-DSNAP_PACKAGE_QT_PLUGINS=OFF"
 879              "-DCMAKE_POSITION_INDEPENDENT_CODE=ON")
 880        #:phases
 881        (modify-phases %standard-phases
 882          ;; During the installation phase all libraries provided by all
 883          ;; dependencies will be copied to the lib directory.  That's insane,
 884          ;; so we disable this.
 885          (add-after 'unpack 'do-not-copy-dependencies
 886            (lambda _
 887              (substitute* "CMakeLists.txt"
 888                (("install_qt5_executable\
 889 \\(\\$\\{SNAP_MAIN_INSTALL_DIR\\}/\\$\\{SNAP_EXE\\}\\)")
 890                 ""))
 891              #t))
 892          (add-after 'unpack 'disable-gui-tests
 893            (lambda _
 894              ;; The GUI tests just time out.
 895              (substitute* "CMakeLists.txt"
 896                (("  (Workspace|DiffSpace|ProbeIntensity|RegionCompetition\
 897 |RandomForest|RandomForestBailOut)")
 898                 ""))
 899              #t))
 900          (add-after 'unpack 'make-reproducible
 901            (lambda _
 902              (substitute* "CMakeLists.txt"
 903                (("TODAY\\(SNAP_VERSION_COMPILE_DATE\\)")
 904                 "SET(SNAP_VERSION_COMPILE_DATE \"(removed for reproducibility)\")"))
 905              #t))
 906          (add-after 'unpack 'prepare-submodules
 907            (lambda* (#:key inputs #:allow-other-keys)
 908              (rmdir "Submodules/c3d")
 909              (copy-recursively (assoc-ref inputs "c3d-src")
 910                                "Submodules/c3d")
 911              (substitute* '("Submodules/c3d/adapters/BiasFieldCorrectionN4.cxx"
 912                             "Submodules/c3d/adapters/ApplyMetric.cxx")
 913                (("vcl_") "std::"))
 914              (rmdir "Submodules/greedy")
 915              (symlink (assoc-ref inputs "greedy-src")
 916                       "Submodules/greedy")
 917              #t))
 918          (add-after 'unpack 'fix-includes
 919            (lambda _
 920              (substitute* "GUI/Model/RegistrationModel.cxx"
 921                (("<vnl_symmetric_eigensystem.h>")
 922                 "<vnl/algo/vnl_symmetric_eigensystem.h>"))
 923              #t))
 924          (add-before 'check 'prepare-tests
 925            (lambda _
 926              ;; Needed by at least one test.
 927              (setenv "HOME" "/tmp")
 928              #t))
 929          (add-after 'install 'wrap-executable
 930            (lambda* (#:key inputs outputs #:allow-other-keys)
 931              (let ((out (assoc-ref outputs "out")))
 932                (wrap-program (string-append out "/bin/itksnap")
 933                  `("QT_PLUGIN_PATH" ":" prefix
 934                    ,(map (lambda (label)
 935                            (string-append (assoc-ref inputs label)
 936                                           "/lib/qt5/plugins"))
 937                          '("qtbase" "qtdeclarative"))))
 938                #t))))))
 939     (inputs
 940      `(("curl" ,curl)
 941        ("fftw" ,fftw)
 942        ("fftwf" ,fftwf)
 943        ("glu" ,glu)
 944        ("hdf5" ,hdf5)
 945        ("mesa" ,mesa-opencl)
 946        ;; This package does not build with either insight-toolkit 5.0.0 and
 947        ;; not with 4.13.  It really needs to be 4.12.
 948        ("itk" ,insight-toolkit-4.12)
 949        ("vtk" ,vtk-6)
 950        ("qtbase" ,qtbase)
 951        ("qtdeclarative" ,qtdeclarative)
 952        ("vxl" ,vxl-1)
 953        ("zlib" ,zlib)))
 954     (native-inputs
 955      `(("googletest" ,googletest)
 956        ("qttools" ,qttools)
 957        ("pkg-config" ,pkg-config)
 958        ("c3d-src"
 959         ,(let* ((commit "f521358db26e00002c911cc47bf463b043942ad3")
 960                 (revision "1")
 961                 (version (git-version "0" revision commit)))
 962            (origin
 963              (method git-fetch)
 964              (uri (git-reference
 965                    (url "https://github.com/pyushkevich/c3d")
 966                    (commit commit)))
 967              (file-name (git-file-name "c3d" version))
 968              (sha256
 969               (base32
 970                "0kyv3rxrxwr8c3sa9zv01lsnhk95b27gx1s870k3yi8qp52h7bx3")))))
 971        ;; We are using an arbitrary commit from 2017 because the latest
 972        ;; version breaks the build...
 973        ("greedy-src"
 974         ,(let* ((commit "97e340f7e8e66597599144947775e6039e79a0d3")
 975                 (revision "1")
 976                 (version (git-version "0" revision commit)))
 977            (origin
 978              (method git-fetch)
 979              (uri (git-reference
 980                    (url "https://github.com/pyushkevich/greedy")
 981                    (commit commit)))
 982              (file-name (git-file-name "greedy" version))
 983              (sha256
 984               (base32
 985                "0k5bc9za4jrc8z9dj08z1rkcp5xf0gnd1d2jmi1w9ny4vxh2q2ab")))))))
 986     (home-page "https://sourceforge.net/p/itk-snap/")
 987     (synopsis "Medical image segmentation")
 988     (description "ITK-SNAP is a tool for segmenting anatomical structures in
 989 medical images.  It provides an automatic active contour segmentation
 990 pipeline, along with supporting a manual segmentation toolbox.  ITK-SNAP has a
 991 full-featured UI aimed at clinical researchers.")
 992     ;; This includes the submodules greedy and c3d.
 993     (license license:gpl3+)))
 994
 995 (define-public metapixel
 996   ;; Follow stable branch.
 997   (let ((commit "98ee9daa093b6c334941242e63f90b1c2876eb4f"))
 998     (package
 999       (name "metapixel")
1000       (version (git-version "1.0.2" "1" commit))
1001       (source
1002        (origin
1003          (method git-fetch)
1004          (uri (git-reference
1005                (url "https://github.com/schani/metapixel")
1006                (commit commit)
1007                ;; TODO: Package rwimg and lispreader?
1008                (recursive? #t)))
1009          (file-name (git-file-name name version))
1010          (sha256
1011           (base32 "0r7n3a6bvcxkbpda4mwmrpicii09iql5z69nkjqygkwxw7ny3309"))))
1012       (build-system gnu-build-system)
1013       (inputs
1014        `(("giflib" ,giflib)
1015          ("libjpeg" ,libjpeg-turbo)
1016          ("libpng" ,libpng)
1017          ("perl" ,perl)))
1018       (native-inputs
1019        `(("pkg-config" ,pkg-config)
1020          ("docbook-xml" ,docbook-xml)
1021          ("docbook-xsl" ,docbook-xsl)
1022          ("xsltproc" ,libxslt)))
1023       (arguments
1024        `(#:tests? #f                    ; No tests.
1025          #:make-flags (list
1026                        (string-append "PREFIX=" (assoc-ref %outputs "out"))
1027                        (string-append "MANPAGE_XSL="
1028                                       (assoc-ref %build-inputs "docbook-xsl")
1029                                       "/xml/xsl/docbook-xsl-*/manpages/docbook.xsl"))
1030          #:phases
1031          (modify-phases %standard-phases
1032            (delete 'configure)
1033            (add-before 'install 'make-local-docbook-xml
1034              (lambda* (#:key inputs #:allow-other-keys)
1035                (substitute* "metapixel.xml"
1036                  (("http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd")
1037                   (string-append (assoc-ref inputs "docbook-xml")
1038                                  "/xml/dtd/docbook/docbookx.dtd")))
1039                #t))
1040            (add-before 'install 'fix-directory-creation
1041              (lambda* (#:key outputs #:allow-other-keys)
1042                (mkdir-p (string-append (assoc-ref outputs "out") "/share/man/man1"))
1043                #t)))))
1044       (home-page "https://www.complang.tuwien.ac.at/schani/metapixel/")
1045       (synopsis "Photomosaics generator")
1046       (description "Metapixel is a program for generating photomosaics.  It can
1047 generate classical photomosaics, in which the source image is viewed as a
1048 matrix of equally sized rectangles for each of which a matching image is
1049 substituted, as well as collage-style photomosaics, in which rectangular parts
1050 of the source image at arbitrary positions (i.e. not aligned to a matrix) are
1051 substituted by matching images.")
1052       (license license:gpl2))))
1053
1054 (define-public scantailor-advanced
1055   (let ((commit "3d1e74e6ace413733511086934a66f4e3f7a6027"))
1056     (package
1057       (name "scantailor-advanced")
1058       (version (string-append "1.0.16-" (string-take commit 7)))
1059       (source
1060        (origin
1061          (method git-fetch)
1062          (uri (git-reference
1063                (url "https://github.com/4lex4/scantailor-advanced")
1064                (commit commit)))
1065          (file-name (git-file-name name version))
1066          (sha256
1067           (base32
1068            "0kixwjb2x457dq7927hkh34c803p7yh1pmn6n61rk9shqrcg492h"))))
1069       (build-system qt-build-system)
1070       (native-inputs
1071        `(("qttools" ,qttools)))
1072       (inputs
1073        `(("boost" ,boost)
1074          ("libjpeg" ,libjpeg-turbo)
1075          ("libpng" ,libpng)
1076          ("libtiff" ,libtiff)
1077          ("qtbase" ,qtbase)
1078          ("qtsvg" ,qtsvg)
1079          ("zlib" ,zlib)))
1080       (arguments
1081        `(#:phases
1082          (modify-phases %standard-phases
1083            ;; Some tests require a display and fail with offscreen mode.
1084            (add-after 'unpack 'disable-failing-tests
1085              (lambda _
1086                (setenv "ARGS" "--exclude-regex \"imageproc_.*\"")
1087                #t)))))
1088       (home-page "https://github.com/4lex4/scantailor-advanced")
1089       (synopsis "Clean up scanned pages")
1090       (description "Scan Tailor is an interactive post-processing tool for
1091 scanned pages.  It performs operations such as page splitting, deskewing,
1092 adding/removing borders, and others.  You give it raw scans, and you get pages
1093 ready to be printed or assembled into a PDF or DJVU file.  Scanning, optical
1094 character recognition, and assembling multi-page documents are out of scope of
1095 this project.
1096
1097 Scan Tailer Advanced is a fork of Scan Tailer that merges Scan Tailor Featured
1098 and Scan Tailor Enhanced versions as well as including many more bug fixes.")
1099       (license license:gpl3+))))
1100
1101 (define-public stiff
1102   (package
1103     (name "stiff")
1104     (version "2.4.0")
1105     (source
1106      (origin
1107        (method url-fetch)
1108        (uri (string-append "https://www.astromatic.net/download/stiff/stiff-"
1109                            version ".tar.gz"))
1110        (sha256
1111         (base32 "14m92dskzw7bwsr64ha4p0mj3ndv13gwcbfic3qxrs3zq5353s7l"))))
1112     (build-system gnu-build-system)
1113     (inputs
1114      `(("libtiff" ,libtiff)
1115        ("zlib" ,zlib)
1116        ("libjpeg-turbo" ,libjpeg-turbo)))
1117     (home-page "https://www.astromatic.net/software/stiff")
1118     (synopsis "Convert scientific FITS images to TIFF format")
1119     (description
1120      "STIFF is a program that converts scientific @acronym{FITS, Flexible Image
1121 Transport System} images to the more popular TIFF format for illustration
1122 purposes.")
1123     (license license:gpl3+)))