1527 search results - page 230 / 306 » Visual Signatures in Video Visualization |
TCSV
2008
14 years 11 months ago
2008
In this correspondence, we describe a robust and effective content descriptor based on block edge patterns extracted directly in DCT domain, which is suitable for applications in J...
TOG
2008
14 years 11 months ago
2008
Details in mesh animations are difficult to generate but they have great impact on visual quality. In this work, we demonstrate a practical software system for capturing such deta...
INFORMATICALT
2010
14 years 10 months ago
2010
In this article, a method is proposed for analysing the thermovision-based video data that characterize the dynamics of temperature anisotropy of the heart tissue in a spatial doma...
CVPR
2011
IEEE
14 years 8 months ago
2011
IEEE
For two consecutive frames in a video, we identify which pixels in the first frame become occluded in the second. Such general-purpose detection of occlusion regions is difficul...
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ACCV
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. We present a novel approach to detect and classify rare behaviours which are visually subtle and occur sparsely in the presence of overwhelming typical behaviours. We tre...