998 search results - page 107 / 200 » Sparse Image Reconstruction using Sparse Priors |
126
Voted
SAC
2005
ACM
15 years 9 months ago
2005
ACM
Users’ search needs are often represented by words and images are retrieved according to such textual queries. Annotation words assigned to the stored images are most useful to ...
154
Voted
BMVC
2010
15 years 2 months ago
2010
In this paper, we propose a method for simultaneous human full-body pose tracking and activity recognition from time-of-flight (ToF) camera images. Simple and sparse depth cues ar...
128
Voted
TIP
2002
15 years 3 months ago
2002
Abstract--The main contribution of this work is a new paradigm for image representation and image compression. We describe a new multilayered representation technique for images. A...
141
click to vote
CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
We present a Bayesian approach to image-based visual hull reconstruction. The 3-D shape of an object of a known class is represented by sets of silhouette views simultaneously obs...
170
click to vote
ECCV
2008
Springer
16 years 6 months ago
2008
Springer
In this paper, we propose a method for extracting image features which utilizes 2 nd order statistics, i.e., spatial and orientational auto-correlations of local gradients. It enab...