Release Notes: This release brings consolidates many new features from the 0.7.x series, such as OpenCV support, a novel color classification algorithm, many new functions, and various updates and illustrations added to the help pages.
Release Notes: This release brings a new extras/ directory with code for specific practical problems. The new biospot subdir contains experimental code to perform drosophila melanogaster embryo and nucleii segmentation and related processing. A new arclength function is provided.
Release Notes: This release brings OpenCV support to SIP. It provides a new Canny edge detection function from OpenCV. Compiling OpenCV support is optional.
Release Notes: This major new release for Scilab 5.1 brings new functions such as an extremely fast Euclidean distance map algorithm, phase unwrapping, radon transform, more color space transformations, a custom discrete cosine transform, and more. Many other bugfixes and minor improvements were added, and any version of ImageMagick is supported to read and write over 90 image formats.
Release Notes: New functions were added to convert RGB to and from HSV images and colormaps. The Radon transform is now available. Thee C functions were fixed with respect to truecolor images, by using Scilab's new hypermatrix structure. Therefore, this version now works with Scilab 3.0. Many other changes were made, making this a strong candidate for the next SIP stable version.
Release Notes: New functions: bwlabel (connected component labeling), watershed (image segmentation), bwdist (fast euclidean distance transforms), imroi (ROI), imnoise, thin (Zhang-Suen thinning), mkfftfilter (frequency-domain filter kernels), imvariance (image local variance), and perim (perimeter of a shape). Images are now normalized like M4t1ab, and there are new GUI and mogrify demos. Mogrify now supports color images and drawing commands. Memory leaks were fixed, and imshow and im2gray are faster.
Release Notes: This release is very close to the final SIP 0.3.0, to be released soon. There is a new mkfftfilter function. The build process is slightly improved. Double-precision Images are now normalized like M4t1ab (this is incompatible with previous releases). Tested with animal 0.10.4, ImageMagick 5.5.7-15, and gandalf 1.1 to 1.3.2.
Release Notes: This release features a robust and fully-working mogrify routine. Objects can be drawn using the '-draw' argument, and many more image processing operations are available.
Release Notes: This release brings many fast exact euclidean distance transform algorithms, such as Olivier Cuisenaire's (1999) and Calvin Maurer's (2003). These are faster than all previous algorithms available in SIP, and are probably the best anywhere.
Release Notes: This release provides new watershed (image segmentation), bwdist (fast Euclidean distance transform), and imnoise functions (to generate Gaussian white noise, salt & pepper, etc). im2gray and gray_imread are now much faster, and Libraries Animal 0.7.0 and Gandalf are now required.