Improvement and Implementation of the Algorithm for Ellipse Scan Conversion
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Abstract
This paper presents an improved approach for ellipse generating algorthm with anticlockwise generation in the regin where slope is less than negative one, which lights the pixel on longer axis fistly, then close to the pixel which slope is equal to negative one. This algorithm can simplify initialization and conditional expression, which leads to less resources, faster working frequence and securer hardware generation.
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