158 lines
5.7 KiB
Plaintext
158 lines
5.7 KiB
Plaintext
These active developers and have made source code contributions to the
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ImageMagick project in the last few years:
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Cristy
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Principal architect of ImageMagick and still maintains the ImageMagick
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distribution.
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Dirk Lemstra
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Contributor to and maintainer of Magick++, OpenCL acceleration, and
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the Windows build (configure, ImageMagickObject, etc.).
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Bastien ROUCARIÈS
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Various patches from Debian downstream.
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Fred Weinhaus
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Contributed support and documentation for the discrete Fourier transform,
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connected component labeling, perceptual hash, kuwahara filter and others.
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Also provides scripts that perform some out-of-the ordinary image
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processing operations @ http://www.fmwconcepts.com/imagemagick/. He
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utilized his scripts as unit tests for ImageMagick version 7 to ensure
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version 6 compatibility before its release.
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These individuals have made source code contributions to the ImageMagick
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project in the past but are no longer active developers:
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Glenn Randers-Pehrson
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Contributed significantly to the utilities. Authored support for JNG,
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MNG, and PNG formats. Provided significant support for the BMP format.
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Made significant improvements to the documentation.
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Kelly Bergougnoux
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Authored the Cineon image coder (based on the existing DPX source).
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Nathan Brown
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Original author of the JP2 coder.
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Siu Chi Chan
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Accelerate numerous image filters with OpenCL under AMD, Intel,
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and NVidia. Adapted from MulticoreWare OpenCL contribution.
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Mike Chiarappa
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Created a Borland C++ Builder 6.0 build environment for ImageMagick.
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Troy Edwards
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Authored the source RPM spec file for ImageMagick.
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Jaroslav Fojtik
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Authored the CUT, ART, and MATLAB coder modules.
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Francis J. Franklin
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Ported the WMF coder to the libwmf 0.2 API.
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Markus Friedl
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Original author of Base64 encode/decode sources.
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Bob Friesenhahn
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Author of Magick++ (C++ API to ImageMagick). Author of module loader
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facility, automatic file identification (magic) support, Unix/Cygwin/MinGW
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configure/make facility, Windows setup.exe style installer, WMF renderer,
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C API documentation formatter, and the C, C++, and Perl test suites
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used by ImageMagick.
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David Harr
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Contributed (with Leonard Rosenthol) dash pattern, linecap stroking
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algorithm, and minor rendering improvements.
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Christopher R. Hawks
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Authored the PALM coder.
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Rick Mabry
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Contributed code to support filling drawn objects using a pattern image
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and major improvements to the web page (both content and appearance).
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Catalin Mihaila
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Contributed a ZX-Spectrum SCREEN$ reader.
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Chantal Racette, Laurentian University
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Sped up Sinc and Blackman filter kernels. EWA resampling code
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verification.
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William Radcliffe
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Author of the VisualMagick project configure facility for Visual C++.
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Author of FlashPix module. Author of the EMF, XTRN, and META coders.
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Significant contributions to the MSL, JPEG, TIFF, SVG, and URL coders.
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Authored "process" module support. Wrote the micro-timer facility used
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by 'identify'. Ported module loader support to Windows. Significantly
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improved polygon rendering performance.
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Nicolas Robidoux, Laurentian University
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New ellipse clamping method and vertical/horizontal line preserving
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filters for EWA resampling. Sped up resampling filter kernels.
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Leonard Rosenthol
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Authored the 'conjure' utility and associated MSL execution environment.
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Provided MacOS support. Authored the CLIPBOARD, XCF, and PSD coders.
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Postscript and PDF expertise. Significant drawing enhancements including
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support for dash patterns, linecap stroking, clipping masks and a
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mask image.
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Kyle Shorter
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Original author of PerlMagick. Author of the LOCALE coder.
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Lars Ruben Skyum
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Contributed the -clippath functionality, improved color profile support,
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and re-wrote the PS3 coder.
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Anthony Thyssen
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Designed the ImageMagick 6.0 command line processing with parenthesis,
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image sequence operators, and GIF animation processing. Wrote the
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image perspective distortions (-distort) and resampling methods.
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Maintains a comprehensive set of examples of using ImageMagick at
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https://legacy.imagemagick.org/Usage/.
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Milan Votava
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Contributed support for Wireless BitMap, used in WAP - Wireless Access
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Protocol.
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We acknowledge these non-developer contributors to the ImageMagick project:
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Hanno Böck
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Contributed numerous fuzzed-images that revealed program flaws in
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ImageMagick. Additional checks were added to guard against nefarious
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image files.
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Rod Bogart and John W. Peterson, University of Utah
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Image compositing is loosely based on rlecomp of the Utah Raster Toolkit.
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Thomas R Crimmins
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Inventor of the eight hull algorithm used for speckle reduction.
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Michael Halle, Spatial Imaging Group at MIT
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Contributed the initial implementation of Alan Paeth's image rotation
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algorithm.
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Paul Heckbert, Carnegie Mellon University
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Image resizing is loosely based on Paul Heckbert's Zoom program.
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Peder Langlo, Hewlett Packard
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Made hundreds of suggestions and bug reports. Without Peder, this
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software would not be nearly as useful as it is today.
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David Pensak, E. I. du Pont de Nemours and Company
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For providing the computing environment that made developing ImageMagick
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possible.
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Paul Raveling, USC Information Sciences Institute
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The spatial subdivision color reduction algorithm is based on his
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Img software.
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Alvy Ray Smith and Eric Ray Lyons
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HWB color transform and algorithm.
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Alexander Zimmermann
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Responsible for the ImageMagick Linux binary distributions for many years.
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His efforts are very much appreciated.
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