The algorithm research on sub-pixel edge detection of mechanical part
Yanhua Wang
Abstract
Yanhua Wang
Abstract
The precision and rate of the polynomial interpolation and moment algorithms are comparatively discussed based on analysis of the sub-pixel edge detection theory.Finally,the experimental result shows that the polynomial interpolation is a preferable for edge detection.
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The precision and rate of the polynomial interpolation and moment algorithms are comparatively discussed based on analysis of the sub-pixel edge detection theory.Finally,the experimental result shows that the polynomial interpolation is a preferable for edge detection.
Key concepts: Enhanced Data Rates for GSM Evolution, Interpolation (computer graphics), Polynomial, Algorithm, Pixel, Polynomial interpolation, Edge detection, Moment (physics)