452 search results - page 78 / 91 » Image segmentation in a kernel-induced space |
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
Vision tasks, such as segmentation, grouping, recognition, can be formulated as graph partition problems. The recent literature witnessed two popular graph cut algorithms: the Ncu...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
We introduce a technique for measuring local scale, based on a special property of the so-called total variational (TV) flow. For TV flow, pixels change their value with a speed th...
FGR
2000
IEEE
14 years 12 days ago
2000
IEEE
This paper proposes a state based approach to gesture learning and recognition. Using spatial clustering and temporal alignment, each gesture is defined to be an ordered sequence ...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper addresses the problem of tracking a 3D plane over a sequence of images acquired by a free moving camera, a task that is of central importance to a wide variety of visio...
ICIAP
2009
ACM
14 years 17 days ago
2009
ACM
This paper presents a framework for using high-level visual information to enhance the performance of automatic color constancy algorithms. The approach is based on recognizing spe...