Autodesk 05726-091452-9060 User Guide - Page 92

WiseImage - User's Guide Sliders of channel histograms This tab has three triangular sliders on the histogram channels corresponding to the selected binarization method. These sliders allow you to change the central color components (grey central level) and the half-length of the range selected from the Colors field. If you choose Range by HSV, then sliders next to the Hue channel histogram appear, the selection of Range by RGB causes the appearance of sliders next to the Red, Green and Blue histograms. If you choose Range by Grey, then sliders appear next to the Grey channel histogram. Threshold tab The Threshold tab is used for binarization with Threshold by Grey or Threshold by RGB. Threshold Displays the specified threshold values for the current method of threshold binarization. To modify a value, move the corresponding slider. Threshold tab of the Binarization dialog Sliders of channel histograms One triangular slider appears on the channels histogram corresponding to a certain binarization method. This slider allows you to modify the threshold value of a color component or grey level. If you choose Threshold by HSV, then sliders appear next at Red, Green and Blue histograms. If you choose Range by Grey, then only a slider appears at the histogram of the Grey channel. 94