A multiresolution stereopsis algorithm based on the Gabor representation

A new approach to the stereopsis problem, based on the frequency domain has been described. It has been shown that a multiresolution 'coarse-fine' algorithm, based on a spatially localised frequency domain (Gabor) representation, can lead to unbiased depth estimates and is capable of being implemented in a fast algorithm, using a pyramidal image representation. The performance of the algorithm has been explored statistically and through experimental tests and has been found satisfactory.<
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