Can Aphelion™ do color-based segmentation?
Yes, color-based segmentation is possible. The recommended approach is as follows. Segment a derivative of the data such as hue or excess color space, instead of a color channel directly. First, run the ImgColorBands operator to create hue, saturation or luminance images and then segment the images separately. Experience has shown that the different bands provide different data that may not be obvious in the full-color image. This unique information may help to simplify the problem. We are also working on a new additional module named Color Segmentation Module which will include powerful color segmentation techniques.
