2211	 Scanned-Display Computer Graphics	 A television-like scanned-display system has been successfully implemented on a Honeywell DDP- computer installation. The scanned image is stored in the core memory of the computer and software scan conversion is used to convert the rectangular coordinates of a point to the appropriate word and bit in an output display array in core storage. Results thus far indicate that flicker-free displays of large amounts of data are possible with reasonably fast graphical interaction. A scanned image of size X points is displayed at a frame-per-second rate. computer graphics scanned-display scan conversion raster displays
