Convert, Edit, and Compose Images Magick ge a m I ImageMagick Utilities version 5.5.4 John Cristy Glenn Randers-Pehrson ImageMagick Studio LLC http://www.imagemagick.org Copyright Copyright (C) 2003 ImageMagick Studio, a non-profit organization dedicated to making software imaging solutions freely available. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (“ImageMagick”), to deal in ImageMagick without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of ImageMagick, and to permit persons to whom the ImageMagick is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of ImageMagick. The software is provided “as is”, without warranty of any kind, express or im- plied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall ImageMagick Studio be liable for any claim, damages or other liability, whether in an action of con- tract, tort or otherwise, arising from, out of or in connection with ImageMagick or the use or other dealings in ImageMagick. Except as contained in this notice, the name of the ImageMagick Studio shall not be used in advertising or otherwise to promote the sale, use or other dealings in ImageMagick without prior written authorization from the ImageMagick Studio. v Contents 1 ImageMagick Utilities ....................................... 1 1.1 NAME............................................ .... 1 1.2 Synopsis ........................................ ...... 1 1.3 Description..................................... ....... 1 1.4 FilesandFormats................................. ...... 6 1.5 Options......................................... ...... 7 1.6 Environment..................................... ...... 48 1.7 Authors......................................... ...... 48 2 Animate................................................... 49 2.1 NAME............................................ .... 49 2.2 Synopsis ........................................ ...... 49 2.3 Description..................................... ....... 49 2.4 Examples ........................................ ..... 50 2.5 Options......................................... ...... 50 2.6 MouseButtons.................................... ..... 54 2.7 CommandWidget ................................... ... 54 2.8 KeyboardAccelerators ............................ ...... 54 2.9 XResources...................................... ..... 55 2.10 Environment.................................... ....... 56 2.11 Acknowledgements............................... ...... 56 2.12 Authors........................................ ....... 56 3 Composite .................................................. 57 3.1 NAME............................................ .... 57 3.2 Synopsis ........................................ ...... 57 vi Contents vii 3.3 Description..................................... ....... 57 3.4 Examples ........................................ ..... 57 3.5 Options......................................... ...... 58 3.6 Environment..................................... ...... 62 3.7 Authors......................................... ...... 62 4 Conjure ................................................... 63 4.1 NAME............................................ .... 63 4.2 Synopsis ........................................ ...... 63 4.3 Description..................................... ....... 63 4.4 Options......................................... ...... 64 4.5 MagickScriptingLanguage ......................... ..... 65 4.6 Authors......................................... ...... 67 5 Convert ................................................... 68 5.1 NAME............................................ .... 68 5.2 Synopsis ........................................ ...... 68 5.3 Description..................................... ....... 68 5.4 Examples ........................................ ..... 68 5.5 Options......................................... ...... 70 5.6 Segmentation .................................... ...... 78 5.7 Environment..................................... ...... 79 5.8 Authors......................................... ...... 79 6 Display ................................................... 80 6.1 NAME............................................ .... 80 6.2 Synopsis ........................................ ...... 80 6.3 Description..................................... ....... 80 6.4 Examples ........................................ ..... 82 6.5 Options......................................... ...... 83 6.6 MouseButtons.................................... ..... 88 6.7 CommandWidget ................................... ... 88 6.8 KeyboardAccelerators ............................ ...... 91 6.9 XResources...................................... ..... 94 viii Contents 6.10 ImageLoading................................... ...... 97 6.11 VisualImageDirectory........................... ....... 97 6.12 ImageCutting................................... ....... 97 6.13 ImageCopying................................... ...... 98 6.14 ImagePasting................................... ....... 98 6.15 ImageCropping.................................. ......101 6.16 ImageChopping.................................. ......101 6.17 ImageRotation.................................. .......102 6.18 ImageSegmentation .............................. ......103 6.19 ImageAnnotation ................................ ......104 6.20 ImageCompositing ............................... ......106 6.21 ColorEditing ................................... .......108 6.22 MatteEditing ................................... .......110 6.23 ImageDrawing................................... ......111 6.24 RegionofInterest ............................... .......113 6.25 ImagePanning ................................... ......115 6.26 UserPreferences ................................ .......115 6.27 Environment.................................... .......116 6.28 Acknowledgements............................... ......116 6.29 Authors........................................ .......117 7 Identify ................................................... 118 7.1 NAME............................................ ....118 7.2 Synopsis ........................................ ......118 7.3 Description..................................... .......118 7.4 Options......................................... ......119 7.5 Authors......................................... ......120 8 Import ................................................... .. 121 8.1 NAME............................................ ....121 8.2 Synopsis ........................................ ......121 8.3 Description..................................... .......121 8.4 Examples ........................................ .....121 Contents ix 8.5 Options......................................... ......122 8.6 Environment..................................... ......125 8.7 Authors......................................... ......125 9 Mogrify ................................................... 126 9.1 NAME............................................ ....126 9.2 Synopsis ........................................ ......126 9.3 Description..................................... .......126 9.4 Examples ........................................ .....126 9.5 Options......................................... ......127 9.6 ImageSegmentation ............................... .....134 9.7 Environment..................................... ......135 9.8 Authors......................................... ......135 10 Montage ................................................... 136 10.1 NAME........................................... .....136 10.2 Synopsis ....................................... .......136 10.3 Description.................................... ........136 10.4 Examples ....................................... ......137 10.5 Options ........................................ .......138 10.6 XResources..................................... ......142 10.7 Environment.................................... .......143 10.8 Acknowledgements............................... ......143 10.9 Authors........................................ .......144 1 ImageMagick Utilities 1.1 NAME ImageMagick - commandline utilities to create, edit, or convert images 1.2 Synopsis animate [ options ... ] file [[ options ... ] file ... ] composite [ options ... ] image composite [ mask ] composited conjure [ options ] script.msl [[ options ] script.msl ] convert [ [ options ... ][ input file ... ] ... [ output file ]] display [ options ... ] file ... [[options ... ]file ... ] identify file [ file ... ] import [ options ... ] file mogrify [ options ... ] file ... montage [ options ... ] file [[ options ... ] file ... ] output file 1.3 Description ImageMagick providesa suite of commandline utilities for creating, converting, editing, and displaying images: Display is a machine architecture independent image processing and display program.It can display an image on any workstation display running an X server. 1 2 ImageMagick Import reads an image from any visible window on an X server and outputs it as an image file. You can capture a single window, the entire screen, or any rectangular portion of the screen. Montage creates a composite by combining several separate images. The im- ages are tiled on the