157 search results - page 2 / 32 » Improving Stereo Performance in Regions of Low Texture |
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
This paper presents an improved technique for determining the 3D structure of the human face form stereo images. The approach targets specific regions of the face individually. An...
ENGL
2007
13 years 5 months ago
2007
— Visually impaired find their navigation difficult as they often lack the needed information for bypassing obstacles and hazards. Electronic Travel Aids (ETAs) are devices that ...
ECCV
2008
Springer
14 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...
ICRA
2010
IEEE
13 years 3 months ago
2010
IEEE
— Passive stereo vision is widely used as a range sensing technology in robots, but suffers from dropouts: areas of low texture where stereo matching fails. By supplementing a st...
ICPR
2010
IEEE
13 years 4 months ago
2010
IEEE
This paper introduces a framework for long-distance face recognition using dense and sparse stereo reconstruction, with texture of the facial region. Two methods to determine corr...