Visual Systems for Robots

by RNDr. Andrej Lúčny, PhD. (MicroStep-MIS, Ltd., Slovakia) presented at the Robotic Summer School 2010

• download accompanying workfiles Media:visual.zip

Part 1: Training on input image mainpulation

• start ImageJ
• open pic1.jpg
• Image / Color / RGB Split Split Channels
• apply Image / Lookup Tables / Red to pic1.jpg (red)
• apply Image / Lookup Tables / Green to pic1.jpg (green)
• apply Image / Lookup Tables / Blue to pic1.jpg (blue)
• close everything
• open pic1.jpg
• apply Image / Type / 8bit to get gray image
• apply Process / Binary / Make Binary to get binary image

• start Octave or Matlab
• change directory to directory with this training by cd
• launch tr1