193 search results - page 4 / 39 » Video Scene Retrieval Based on Local Region Features |
CVPR
2001
IEEE
16 years 28 days ago
2001
IEEE
Detection of feature points in images is an important preprocessing stage for many algorithms in Computer Vision. We address the problem of detection of feature points in video se...
80
Voted
MM
1995
ACM
15 years 2 months ago
1995
ACM
We describe a new approach to the detection and classication of scene breaks in video sequences. Our method can detect and classify a variety of scene breaks, including cuts, fade...
112
Voted
ICIP
2008
IEEE
16 years 19 days ago
2008
IEEE
This paper proposes a robust video fingerprinting method based on 2-Dimensional Oriented Principal Component Analysis (2D-OPCA) of affine covariant regions. The goal of video fing...
127
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IJCV
2007
14 years 10 months ago
2007
In this paper, we present a novel image representation that renders it possible to access natural scenes by local semantic description. Our work is motivated by the continuing effo...
100
Voted
CISST
2004
15 years 9 days ago
2004
Probabilistic feature relevance learning (PFRL) is an effective method for adaptively computing local feature relevance in content-based image retrieval. It computes flexible retr...