Title: Differential Area Profiles
Citation: Proceedings of the 20th International Conference On Pattern Recognition - ICPR 2010, ISBN: 978-0-7695-4109-9 p. 4085-4088
Publisher: IEEE Computer Society
Publication Year: 2010
JRC N°: JRC59387
URI: http://publications.jrc.ec.europa.eu/repository/handle/JRC59387
DOI: 10.1109/ICPR.2010.993
Type: Articles in periodicals and books
Abstract: In this paper a new feature descriptor, the differential area profile (DAP), is presented. DAPs, like the regular differential morphological profiles, are computed from some size distribution. The proposed method is based on the area metric given by regular connected area filters. Area compared to local width, i.e. the diameter of the structuring element in the corresponding set of openings by reconstruction in classical DMPs, leads to a rather different multiscale decomposition. This is investigated here and an example on a very high resolution satellite image tile is given.
JRC Directorate:Space, Security and Migration

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