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Keywords

KEYWORDS
scan
conversion
polygons
pixels
FPGA

Abstract

Abstract One Major modeling primitive in the field of Computer Graphics is a planar polygon. This polygon can have an arbitrary number of vertices and different shapes. In this paper a graphic sub-system is designed and implemented using Field Programmable Gate Array ( FPGA ). One of the main tasks of the hardware designed is scan-converting convex planar polygons required to update an image in the image memory or video RAM which is used as a Frame Buffer. A facility to read the pixels (Picture Elements), from the frame buffer, for display on the monitor of the computer is also included in the design. Keywords: frame buffer, scan-conversion, polygons, pixels, FPGA
https://doi.org/10.33899/rengj.2008.44735
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