Stereo Matching Algorithm Based on HSV Color Space and Improved Census Transform

<div>Comparison charts of census transform. (a) Traditional census method under noise-free environment; (b) traditional census method under noisy environment; (c) method proposed in this section under noisy environment.</div>

Mathematical Problems in Engineering

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Figure 3

Figure 3: Stereo Matching Algorithm Based on HSV Color Space and Improved Census Transform 