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ISCAS
2008
IEEE
197views Hardware» more  ISCAS 2008»
14 years 3 months ago
Human activity recognition for video surveillance
—This paper presents a novel approach for automatic recognition of human activities from video sequences. We first group features with high correlations into Category Feature Vec...
Weiyao Lin, Ming-Ting Sun, Radha Poovendran, Zheng...
AMDO
2004
Springer
14 years 23 days ago
3D Human Walking Modeling
This paper presents a new approach for 3D human walking modeling from monocular image sequences. An efficient feature point selection and tracking approach has been used to compute...
Angel Domingo Sappa, Niki Aifanti, Sotiris Malassi...
ISCAS
2005
IEEE
117views Hardware» more  ISCAS 2005»
14 years 2 months ago
Linear transform based motion compensated prediction for luminance intensity changes
A linear transform based motion compensated prediction (LTMCP) scheme is proposed in this paper to improve the efficiency of inter-frame prediction when the intensity of luminance...
Debing Liu, Yuwen He, Shipeng Li, Qingming Huang, ...
SIBGRAPI
2006
IEEE
14 years 3 months ago
A Computer-Assisted Colorization Algorithm based on Topological Difference
Region-based approaches to cel painting typically use shape similarity and topology relations between regions of consecutive animation frames. This paper presents a new colorizati...
Hedlena M. de A. Bezerra, Bruno Feijó, Luiz...
ICAT
2007
IEEE
13 years 10 months ago
Edge-Based Markerless 3D Tracking of Rigid Objects
In this paper we present a real-time 3D object tracking algorithm based on edges and using a single pre-calibrated camera. During the tracking process, the algorithm is continuous...
Javier Barandiarán, Diego Borro