63 search results - page 12 / 13 » Principal component analysis in decomposable Gaussian graphi... |
ICIP
2005
IEEE
14 years 18 days ago
2005
IEEE
This paper proposes a content-based medical image retrieval (CBMIR) framework using dynamically optimized features from multiple regions of medical images. These regional features...
GRAPHITE
2004
ACM
14 years 13 days ago
2004
ACM
This paper presents a novel technique for the generation of ‘video textures’ to display human emotion. This is achieved by a method which uses existing video footage to synthe...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We propose a novel tracking algorithm that can work robustly in a challenging scenario such that several kinds of appearance and motion changes of an object occur at the same time....
MMSEC
2004
ACM
14 years 12 days ago
2004
ACM
Watermarking of 3D meshes has received a limited attention due to the difficulties encountered in extending the algorithms developed for 1D (audio) and 2D (images and video) signa...
MLDM
2005
Springer
14 years 14 days ago
2005
Springer
We propose an unsupervised, probabilistic method for learning visual feature hierarchies. Starting from local, low-level features computed at interest point locations, the method c...