- Produce linear, histogram equalization, and linear with saturation contrast stretches.
- Produce 3-band color composite images in 24-bit formats.
- Convolve (strictly correlate) an image with a variable sized digital filter. Mean, Gaussian, median, adaptive box, mode, standard deviation, Laplacian edge-enhancement, high-pass, Sobel edge detector and user-defined filters are accommodated.
 | | | | IDRISI has a strong set of image transformation and enhancement tools including those for destriping, atmospheric correction, filtering, compositing, mosaicing and pansharpening. | |  |
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