95 search results - page 19 / 19 » Image Segmentation by Data-Driven Markov Chain Monte Carlo |
FGR
2002
IEEE
13 years 10 months ago
2002
IEEE
We present ongoing work on a project for automatic recognition of spontaneous facial actions. Spontaneous facial expressions differ substantially from posed expressions, similar t...
IJCV
2008
14 years 10 months ago
2008
In this paper, we propose a new stereo matching method using the population-based Markov Chain Monte Carlo (Pop-MCMC), which belongs to the sampling-based methods. Since the previo...
BIRD
2007
Springer
13 years 11 months ago
2007
Springer
Two-dimensional gel electrophoresis (2DGE) is a technique to separate individual proteins in biological samples. The 2DGE technique results in gel images where proteins appear as d...
ECCV
2002
Springer
14 years 7 months ago
2002
Springer
Many approaches have been proposed to locate faces in an image. There are, however, two problems in previous facial shape models using feature points. First, the dimension of the s...
ECCV
2002
Springer
14 years 7 months ago
2002
Springer
Sequential random sampling (`Markov Chain Monte-Carlo') is a popular strategy for many vision problems involving multimodal distributions over high-dimensional parameter spac...