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SAMT
2007
Springer
113views Multimedia» more  SAMT 2007»
14 years 3 days ago
Camera Motion Analysis Towards Semantic-Based Video Retrieval in Compressed Domain
To reduce the semantic gap between low-level visual features and the richness of human semantics, this paper proposes new algorithms, by virtue of the combined camera motion descri...
Ying Weng, Jianmin Jiang
IROS
2007
IEEE
162views Robotics» more  IROS 2007»
14 years 8 days ago
Where is your dive buddy: tracking humans underwater using spatio-temporal features
— We present an algorithm for underwater robots to track mobile targets, and specifically human divers, by detecting periodic motion. Periodic motion is typically associated wit...
Junaed Sattar, Gregory Dudek
MVA
2010
181views Computer Vision» more  MVA 2010»
13 years 4 months ago
Human action detection via boosted local motion histograms
This paper presents a novel learning method for human action detection in video sequences. The detecting problem is not limited in controlled settings like stationary background or...
Qingshan Luo, Xiaodong Kong, Guihua Zeng, Jianping...
ACCV
2007
Springer
14 years 5 days ago
Multi-posture Human Detection in Video Frames by Motion Contour Matching
In the paper, we proposed a method for moving human detection in video frames by motion contour matching. Firstly, temporal and spatial difference of frames is calculated and conto...
Qixiang Ye, Jianbin Jiao, Hua Yu
ICPR
2006
IEEE
14 years 7 months ago
Improving human activity detection by combining multi-dimensional motion descriptors with boosting
A new, combined human activity detection method is proposed. Our method is based on Efros et al.'s motion descriptors[2] and Ke et al.'s event detectors[3]. Since both m...
Josef Kittler, Seiji Ishikawa, Takehito Ogata, Wil...