1 <?xml version="1.0" encoding="utf-8"?>
2 <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns="http://usefulinc.com/ns/doap#">
5 <name>ImageMagick</name>
6 <shortdesc xml:lang="en">ImageMagick: convert, edit, or compose images.</shortdesc>
7 <homepage rdf:resource="https://www.imagemagick.org/"/>
8 <created>@PACKAGE_RELEASE_DATE@</created>
10 <description xml:lang="en">
11 Introduction to ImageMagick
13 ImageMagick® is a software suite to create, edit, compose, or convert
14 bitmap images. It can read and write images in a variety of formats (over
15 200) including PNG, JPEG, JPEG-2000, GIF, TIFF, DPX, EXR, WebP, Postscript,
16 PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort,
17 shear and transform images, adjust image colors, apply various special
18 effects, or draw text, lines, polygons, ellipses and Bézier curves.
20 The functionality of ImageMagick is typically utilized from the command
21 line or you can use the features from programs written in your favorite
22 language. Choose from these interfaces: G2F (Ada), MagickCore (C),
23 MagickWand (C), ChMagick (Ch), ImageMagickObject (COM+), Magick++ (C++),
24 JMagick (Java), L-Magick (Lisp), Lua, NMagick (Neko/haXe), Magick.NET
25 (.NET), PascalMagick (Pascal), PerlMagick (Perl), MagickWand for PHP
26 (PHP), IMagick (PHP), PythonMagick (Python), RMagick (Ruby), or TclMagick
27 (Tcl/TK). With a language interface, use ImageMagick to modify or create
28 images dynamically and automagically.
30 ImageMagick utilizes multiple computational threads to increase performance
31 and can read, process, or write mega-, giga-, or tera-pixel image sizes.
33 ImageMagick is free software delivered as a ready-to-run binary distribution
34 or as source code that you may use, copy, modify, and distribute in both open
35 and proprietary applications. It is distributed under the Apache 2.0 license.
37 The ImageMagick development process ensures a stable API and ABI. Before
38 each ImageMagick release, we perform a comprehensive security assessment
39 that includes memory error and thread data race detection to prevent
40 security vulnerabilities.
42 ImageMagick is available from
43 https://www.imagemagick.org/script/download.php. It runs on Linux, Windows,
44 Mac Os X, iOS, Android OS, and others.
46 The authoritative ImageMagick web site is
47 https://www.imagemagick.org. The authoritative source code repository is
48 https://git.imagemagick.org/repos/ImageMagick/.
51 Features and Capabilities
53 Here are just a few examples of what ImageMagick can do:
55 * Format conversion: convert an image from one format to another (e.g.
57 * Transform: resize, rotate, deskew, crop, flip or trim an image.
58 * Transparency: render portions of an image invisible.
59 * Draw: add shapes or text to an image.
60 * Decorate: add a border or frame to an image.
61 * Special effects: blur, sharpen, threshold, or tint an image.
62 * Animation: create a GIF animation sequence from a group of images.
63 * Text & comments: insert descriptive or artistic text in an image.
64 * Image gradients: create a gradual blend of one color whose shape is
65 horizontal, vertical, circular, or ellipical.
66 * Image identification: describe the format and attributes of an image.
67 * Composite: overlap one image over another.
68 * Montage: juxtapose image thumbnails on an image canvas.
69 * Generalized pixel distortion: correct for, or induce image distortions
70 including perspective.
71 * Computer vision: Canny edge detection.
72 * Morphology of shapes: extract features, describe shapes and recognize
74 * Motion picture support: read and write the common image formats used in
76 * Image calculator: apply a mathematical expression to an image or image
78 * Connected component labeling: uniquely label connected regions in an
80 * Discrete Fourier transform: implements the forward and inverse DFT.
81 * Perceptual hash: maps visually identical images to the same or similar
82 hash-- useful in image retrieval, authentication, indexing, or copy
83 detection as well as digital watermarking.
84 * Complex text layout: bidirectional text support and shaping.
85 * Color management: accurate color management with color profiles or in
86 lieu of-- built-in gamma compression or expansion as demanded by the
88 * High dynamic-range images: accurately represent the wide range of
89 intensity levels found in real scenes ranging from the brightest direct
90 sunlight to the deepest darkest shadows.
91 * Encipher or decipher an image: convert ordinary images into
92 unintelligible gibberish and back again.
93 * Virtual pixel support: convenient access to pixels outside the image
95 * Large image support: read, process, or write mega-, giga-, or
96 tera-pixel image sizes.
97 * Threads of execution support: ImageMagick is thread safe and most
98 internal algorithms are OpenMP-enabled to take advantage of speed-ups
99 offered by multicore processor chips.
100 * Distributed pixel cache: offload intermediate pixel storage to one or
102 * Heterogeneous distributed processing: certain algorithms are
103 OpenCL-enabled to take advantage of speed-ups offered by executing in
104 concert across heterogeneous platforms consisting of CPUs, GPUs, and
106 * ImageMagick on the iPhone: convert, edit, or compose images on your
109 Examples of ImageMagick Usage shows how to use ImageMagick from the
110 command-line to accomplish any of these tasks and much more. Also,
111 see Fred's ImageMagick Scripts: a plethora of command-line scripts that
112 perform geometric transforms, blurs, sharpens, edging, noise removal,
113 and color manipulations. With Magick.NET, use ImageMagick without having
114 to install ImageMagick on your server or desktop.
119 <foaf:name>ImageMagick Studio LLC</foaf:name>
120 <foaf:homepage rdf:resource="https://www.imagemagick.org/"/>
127 <created>@PACKAGE_RELEASE_DATE@</created>
128 <revision>@PACKAGE_VERSION@</revision>
129 <patch-level>@PACKAGE_VERSION_ADDENDUM@</patch-level>
133 <download-page rdf:resource="https://www.imagemagick.org/script/download.php"/>
134 <download-mirror rdf:resource="https://sourceforge.net/projects/imagemagick/"/>
136 <!-- Licensing details -->
137 <license rdf:resource="https://www.imagemagick.org/script/license.php"/>
139 <!-- source repository -->
142 <repositoryWebView rdf:resource="https://github.com/ImageMagick/ImageMagick"/>
149 optional administravia:
150 authoring tools can add more here if they'd like.
152 <rdf:Description rdf:about="">
155 <foaf:name>ImageMagick Studio LLC</foaf:name>
156 <foaf:homepage rdf:resource="https://www.imagemagick.org/"/>