1682 search results - page 119 / 337 » Variational Constraints in 3D |
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
The optimal spatial adaptation (OSA) method [1] proposed by Boulanger and Kervrann has proven to be quite effective for spatially adaptive image denoising. This method, in additio...
VR
2007
IEEE
14 years 4 months ago
2007
IEEE
Augmented Virtual Environments (AVE) are very effective in the application of surveillance, in which multiple video streams are projected onto a 3D urban model for better visualiz...
MM
2004
ACM
14 years 3 months ago
2004
ACM
Advanced human computer interaction requires automatic reading of human face in order to make the computer interact with human in the same way as human-to-human communication. We ...
SI3D
2003
ACM
14 years 3 months ago
2003
ACM
We present a novel approach for interactive navigation in complex 3D synthetic environments using path planning. Our algorithm precomputes a global roadmap of the environment by u...
ICIP
2002
IEEE
14 years 3 months ago
2002
IEEE
—Several techniques based on the three–dimensional (3-D) discrete cosine transform (DCT) have been proposed for volumetric data coding. These techniques fail to provide lossles...