Random Binary Local Patch Clustering Transforms Based Image Matching for Nonlinear Intensity Changes

Figure 18

Example of different feature descriptors when processing the same RGB/LWIR image patch pair: (a) RGB source image, (b) LWIR reference image, (c) binary local patch transform of (a), (d) binary local patch transform of (b), (e) RBPPC descriptor of (a), (f) RBPPC descriptor of (b), (g) LBP descriptor of (a), (h) LBP descriptor of (b), (i) EOH descriptor of (a), (j) EOH descriptor of (b), (k) PCEOH descriptor of (a), (l) PCEOH descriptor of (b), (m) DASC descriptor of (a), (n) DASC descriptor of (b).

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