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Color-based video segmentation using interlinked irregular pyramids

delete2004-02-01
delete6
PRE
AI
J
Juan A. Rodríguez-Aguilar
C
Cristina Urdiales
F
F. Sandoval
DOI：10.1016/S0031-3203(03)00233-4delete
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Abstract

Abstract

En 中文
This paper presents a new segmentation technique for video sequences. it relies on building irregular pyramids based on its homogeneity over consecutive frames. Pyramids are interlinked to keep a relationship between the regions in the frames. Virtual nodes are considered to improve matching between low resolution levels of the pyramids. Its performance is good in real-world conditions because it does not depend on image constrains. (C) 2003 Pattern Recognition Society. Published by Elsevier Ltd. All rights reserved.
Keywords:
spatiotemporal segmentation
irregular pyramids
motion estimation
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Pattern Recognition cover
Pattern Recognition
IF:
7.6
Papers:
1.3W
Citations:
4.5W

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