Computer Graphics207510 marksSweep, Boundary and Spatial-Partitioning Representation
Describe the architecture of raster scan display. Explain about sweep, octree and boundary representations for solid modeling.
Describe the architecture of raster scan display. Explain about sweep, octree and boundary representations for solid modeling.[10]
--- In a raster scan system, the electron beam is swept across the screen one row at a time, from top to bottom. As the beam moves across each row, its intensity is turned on and off to create a pattern of illuminated spots. The picture definition is stored in a memory area called the Refresh Buf...