Labels: text | screenshot | font | line | diagram OCR: Do a screen swap once all segments have Algo. by Paul Overy been copied accross to the logical screen. Update Border(s) Screen Swap First View Segments Area Logical ........................................................................................ Screen Physical screen Move 1 segment on each frame. Offset using borders 8 segments gives maximum step speed 2 pixels per frame (1/50sec) Less segments means greater stepping speed. The screen has to be offset on each, Hidden frame and centered on an axis whenever a border is hit. Border(s) are updated before Border the first segment move.