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Cyrus Harmon's image representation and processing package
| ch-lisp@bobobeach.com | |
| Web site | http://cyrusharmon.org/projects?project=ch-image |
| Mailing list | |
| Version | 0.4.1 - |
| Maturity | Alpha |
| OS compatibility | |
| ASDF installable | No |
| Official Download | http://cyrusharmon.org/static/releases/ch-image_0.4.1.tar.gz |
| Mirrored Download | |
| Source code repository | http://git.cyrusharmon.org/cgi-bin/gitweb.cgi?p=ch-image.git |
Cyrus Harmon's image representation and processing package.
Support for representing multiple classes of images (grayscale, RGB) in various formats (1, 8, 16 and 32-bit grayscale, 8-bit RGB and ARGB, 16-bit RGB and ARGB).
Supports image I/O to/from JPEG and TIFF files, and to PNG files
Supports image processing operations such as affine transformation, cropping, resizing, interpolation, morphological operations (gaussian blur, sharpen, unsharp mask, dilation, erosion, etc...), applying gamma curves, labeling connected components.
Can be used with fftw-ffi to perform FFT operations
Supports some shape drawing primitives (lines, circles, rectangles, triangles, polygons)>
Can be used with freetype-ffi to draw text on images
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