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Conference papers
Intrinsic quality analysis of binary partition trees
Abstract : The binary partition tree (BPT) is a well-known hierarchical data-structure, frequently involved image segmentation procedures. The efficiency of segmentation based on BPTs depends on the segmentation process ("how to use a BPT?"), but also on the quality of the data-structure ("how to build a BPT?"). In this article, we propose a scheme for BPT quality analysis, with the purpose of answering the latter question. It relies on the observation of the very structure of a BPT, with respect to a given ground-truth example. Our hypothesis is that such intrinsic scheme can bring relevant clues about the ability of a BPT to provide correct segmentation results. Experiments carried out on satellite images illustrate the relevance of this scheme.
Cited literature [24 references]
https://hal.univ-reims.fr/hal-01695077
Contributor : Nicolas Passat <>
Submitted on : Friday, February 9, 2018 - 7:04:37 PM
Last modification on : Monday, December 14, 2020 - 5:28:49 PM
Contributor : Nicolas Passat <>
Submitted on : Friday, February 9, 2018 - 7:04:37 PM
Last modification on : Monday, December 14, 2020 - 5:28:49 PM