Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/3350
Título: | Moving object detection unaffected by cast shadows, highlights and ghosts |
Autor(es): | Duque, Duarte Santos, Henrique Dinis dos Cortez, Paulo |
Data: | Set-2005 |
Editora: | IEEE |
Revista: | IEEE International Conference on Image Processing (ICIP) |
Citação: | IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP-05), Genova, 2005, - “Proceedings of (ICIP-05)”. Piscataway : IEEE Computer Society, 2005. ISBN: 0-7803-9134-9. vol. 3, p. 413-416 |
Resumo(s): | This paper describes a new approach to perform segmentation of moving objects in real-time from images acquired by a fixed color video camera and is the first tool of a major project that aspires to recognize abnormal human behavior in public areas. The moving objects detection is based on background subtraction and it is unaffected by changes in illumination, i.e., cast shadows and highlights. Furthermore it does not require a special attention during the initialization process, due to its ability to detect and rectify ghosts. The results show that with image resolutions of 380x280 at 24 bits per pixel, the time spent in the segmentation process is around 80ms, in a 32 bits 3GHz processor based computer. |
Tipo: | Artigo em ata de conferência |
Descrição: | IEEE Copyright Policies: This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. |
URI: | https://hdl.handle.net/1822/3350 |
ISBN: | 0-7803-9134-9 |
DOI: | 10.1109/ICIP.2005.1530416 |
ISSN: | 1522-4880 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | DSI - Engenharia da Programação e dos Sistemas Informáticos |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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cr2818.pdf | Documento | 518,25 kB | Adobe PDF | Ver/Abrir |