861 search results - page 121 / 173 » From Simple Features to Sophisticated Evaluation Functions |
SIGGRAPH
1995
ACM
14 years 14 days ago
1995
ACM
We present new techniques for computing illumination from non-diffuse luminaires and scattering from non-diffuse surfaces. The methods are based on new closed-form expressions d...
IJON
2008
13 years 9 months ago
2008
In this work we address the problem of boundary detection by combining ideas and approaches from biological and computational vision. Initially, we propose a simple and efficient ...
MUM
2005
ACM
14 years 2 months ago
2005
ACM
We present PhoneGuide – an enhanced museum guidance approach that uses camera-equipped mobile phones and on-device object recognition. Our main technical achievement is a simple...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
We present an approach for online learning of discriminative appearance models for robust multi-target tracking in a crowded scene from a single camera. Although much progress has...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Abstract. We study the problem of estimating the position and orientation of a calibrated camera from an image of a known scene. A common problem in camera pose estimation is the e...