2527 search results - page 340 / 506 » Discrete optimization in computer vision |
141
click to vote
CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
This paper presents a 3D approach to multi-view object class detection. Most existing approaches recognize object classes for a particular viewpoint or combine classifiers for a f...
146
click to vote
ECCV
2008
Springer
16 years 6 months ago
2008
Springer
We propose an algorithm to improve the quality of depth-maps used for Multi-View Stereo (MVS). Many existing MVS techniques make use of a two stage approach which estimates depth-m...
174
click to vote
ECCV
2010
Springer
15 years 2 months ago
2010
Springer
We present a novel framework for the recognition of facial expressions at arbitrary poses that is based on 2D geometric features. We address the problem by first mapping the 2D loc...
186
click to vote
CVPR
2012
IEEE
13 years 7 months ago
2012
IEEE
Our goal is to segment a video sequence into moving objects and the world scene. In recent work, spectral embedding of point trajectories based on 2D motion cues accumulated from ...
169
click to vote
GECCO
2008
Springer
15 years 5 months ago
2008
Springer
In this paper, a multiobjective (MO) learning approach to image feature extraction is described, where Pareto-optimal interest point (IP) detectors are synthesized using genetic p...