Comparing Some Tools Useing Frequency Domain for the Estimation of 1-d (and 2-d) Disparity
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چکیده
In stereovision, the use of frequency domain methods raises the problems of the choice of a family of filters and a strategy to use it. This paper compares three families : Gabor filters, finite prolate spheroidal sequences and Weng's Windowed Fourier of Gaussian (WFG). Then a comparison between two strategies is done : an image-based choice of filters and the use of a "complete" subset of filters.
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تاریخ انتشار 1994