Research Article

A Fast and Robust Ellipse-Detection Method Based on Sorted Merging

Figure 12

Two sets of detection results by each method. (a, g) are two images with 5% and 20% salt and pepper noise, (b, h), (c, i), (d, j), (e, k), and (f, l) are the detection results by RHT, UPW, KIM, MAI, and the proposed method, respectively, where the meaning of each color is the same as Figure 10.
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