Invariant descriptions and associative processing applied to object recognition under occlusions

Roberto Antonio Vázquez, Humberto Sossa, Ricardo Barrón

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Object recognition under occlusions is an important problem in computer vision, not yet completely solved. In this note we describe a simple but effective technique for the recognition objects under occlusions. The proposal uses the most distinctive parts of the objects for their further detection. During training, the proposal, first detects the distinctive parts of each object. For each of these parts an invariant description in terms of invariants features is next computed. With these invariant descriptions a specially designed set of associative memories (AMs) is trained. During object detection, the proposal, first looks for the important parts of the objects by means of the already trained AM. The proposal is tested with a bank of images of real objects and compared with other similar reported techniques.

Original languageEnglish
Title of host publicationMICAI 2005
Subtitle of host publicationAdvances in Artificial Intelligence - 4th Mexican International Conference on Artificial Intelligence, Proceedings
PublisherSpringer Verlag
Pages318-327
Number of pages10
ISBN (Print)3540298967, 9783540298960
DOIs
StatePublished - 2005
Event4th Mexican International Conference on Artificial Intelligence, MICAI 2005 - Monterrey, Mexico
Duration: 14 Nov 200518 Nov 2005

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3789 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference4th Mexican International Conference on Artificial Intelligence, MICAI 2005
Country/TerritoryMexico
CityMonterrey
Period14/11/0518/11/05

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