511 search results - page 31 / 103 » A robust measure for visual correspondence |
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Representation and measurement are two important issues for saliency models. Different with previous works that learnt sparse features from large scale natural statistics, we prop...
TIP
2002
13 years 8 months ago
2002
Abstract-- We present a perceptual model for hiding a spreadspectrum watermark of variable amplitude and density in an image. The model takes into account the sensitivity and maski...
TSP
2010
13 years 3 months ago
2010
We propose a method to count and estimate the mixing directions in an underdetermined multichannel mixture. The approach is based on the hypothesis that in the neighbourhood of som...
3DPVT
2006
IEEE
13 years 10 months ago
2006
IEEE
3D scanning techniques based on structured light usually achieve robustness against outliers by performing multiple projections to simplify correspondence. However, for cases such...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
We present an object recognition algorithm that uses model and image line features to locate complex objects in high clutter environments. Finding correspondences between model an...