840 search results - page 116 / 168 » Matching Shapes |
AAAI
1993
13 years 10 months ago
1993
We address the problem of automatically learning object models for recognition and pose estimation. In contrast to the traditional approach, we formulate the recognition problem a...
ICCV
1999
IEEE
14 years 1 months ago
1999
IEEE
This paper presents an e cient shape-based object detection method based on Distance Transforms and describes its use for real-time vision on-board vehicles. The method uses a tem...
PCM
2004
Springer
14 years 2 months ago
2004
Springer
This paper presents a novel face detection approach in color images. We employ spatial histograms as robust features for face detection. The spatial histograms consist of marginal ...
GW
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We introduce the use of appearance-based features, and tangent distance or the image distortion model to account for image variability within the hidden Markov model emis...
ICCV
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we develop an efficient technique for fully automatic recovery of accurate 3D face shape from videos captured by a low cost camera. The method is designed to work ...