Research Article

Disparity Map Generation from Illumination Variant Stereo Images Using Efficient Hierarchical Dynamic Programming

Figure 3

The disparity map generated by using conventional SAD for tsukuba stereo image pair with 50% of total pixels changed within image due to 10% illumination variation. (a) and (b) The left and right tsukuba image with varying illumination. (c) The ground truth. (d) The disparity map generated using SAD method for images (a) and (b).
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