Local Stereo Matching Using Adaptive Cross-Region-Based Guided Image Filtering with Orthogonal Weights

<div>Comparison of results after cost aggregation. (a) Using ACR-GIF without orthogonal weights. (b) Using ACR-GIF with orthogonal weights.</div>

Mathematical Problems in Engineering

Figure 4: Local Stereo Matching Using Adaptive Cross-Region-Based Guided Image Filtering with Orthogonal Weights 