7682 search results - page 125 / 1537 » Active Appearance Models |
152
click to vote
CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We present an approach for unsupervised segmentation of natural and textural images based on active contour, differential geometry and information theoretical concept. More precis...
131
click to vote
PCM
2004
Springer
15 years 9 months ago
2004
Springer
This paper presents a feature point tracking algorithm using optical flow under the non-prior training active feature model (NPTAFM) framework. The proposed algorithm mainly focus...
140
click to vote
EDM
2009
15 years 2 months ago
2009
This paper presents several methods to automatically detecting students' mental models in MetaTutor, an intelligent tutoring system that teaches students self-regulatory proce...
151
click to vote
FLAIRS
2006
15 years 5 months ago
2006
In this paper, we describe an approach to modelling contextaware systems starting on the knowledge level. We make use of ideas from Activity Theory to structure the general contex...
148
click to vote
CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
We present a hierarchical model for human activity recognition in entire multi-person scenes. Our model describes human behaviour at multiple levels of detail, ranging from low-le...