502 search results - page 74 / 101 » A Framework for Activity Recognition and Detection of Unusua... |
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Automatic non-rigid registration of 3D time-varying data is fundamental in many vision and graphics applications such as facial expression analysis, synthesis, and recognition. De...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
In this paper, we present an attribute graph grammar for image parsing on scenes with man-made objects, such as buildings, hallways, kitchens, and living rooms. We choose one clas...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—Detecting the occurrence and location of performance anomalies (e.g., high jitter or loss events) is critical to ensuring the effective operation of network infrastructu...
ECCV
2006
Springer
14 years 11 days ago
2006
Springer
Abstract. In this paper, we describe an unsupervised learning framework to segment a scene into semantic regions and to build semantic scene models from longterm observations of mo...
PR
2006
13 years 8 months ago
2006
Video temporal segmentation is normally the first and important step for content-based video applications. Many features including the pixel difference, colour histogram, motion, ...