Maximizing a Sum Related to Image Segmentation Evaluation |
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Authors: | Johannes Hatzl Toufik Mansour Mark Shattuck |
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Institution: | (1) School of Psychology, Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125, Australia;(2) Deakin University, Victoria, Australia |
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Abstract: | Consider the set S of points in the plane consisting of the ordered pairs (i, j ), where
1 \leqslant i \leqslant m1 \leqslant i \leqslant m and
1 \leqslant j \leqslant n1 \leqslant j \leqslant n. A problem related to the study of segmentation evaluation of visual images concerns finding a permutation σ of the points of S for which the sum
?s ? Sd(s, s(s)) \sum\limits_{s \in S}d(s, \sigma(s)) |
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Keywords: | |
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