598 search results - page 28 / 120 » Point-Based Modeling from a Single Image |
MIRAGE
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. In this paper we take a fresh look at the problem of extracting shape from contours of human faces. We focus on two key questions: how can we robustly fit a 3D face mode...
CVPR
2012
IEEE
12 years 9 days ago
2012
IEEE
Active range acquisition systems such as light detection and ranging (LIDAR) and time-of-flight (TOF) cameras achieve high depth resolution but suffer from poor spatial resolutio...
MICCAI
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. Several recent studies explored the use of unsupervised segmentation methods for segmenting thalamic nuclei from diffusion tensor images. These methods provide a plausibl...
SIGGRAPH
1994
ACM
14 years 1 months ago
1994
ACM
Range imaging offers an inexpensive and accurate means for digitizing the shape of three-dimensional objects. Because most objects self occlude, no single range image suffices to ...
ICCV
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper describes an approach to recovering surface models of complex scenes from the quasi-sparse data returned by a feature based stereo system. The method can be used to mer...