235 search results - page 47 / 47 » Medical image segmentation using topologically adaptable sur... |
SMI
2006
IEEE
13 years 11 months ago
2006
IEEE
Polygonal meshes obtained from acquisition of real-world objects may easily exhibit topological or geometrical defects, which often prevent subsequent processing and analysis to p...
IEEECGIV
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper proposes a vision-based method for detecting the positions of fingertips of a hand playing a guitar. We detect the skin color of a guitar player’s hand by using on-li...
VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
Traditional flow volumes construct an explicit geometrical or parametrical representation from the vector field. The geometry is updated interactively and then rendered using an u...
MM
2003
ACM
13 years 10 months ago
2003
ACM
This paper proposes a novel method for detection and segmentation of foreground objects from a video which contains both stationary and moving background objects and undergoes bot...
PAMI
2008
13 years 4 months ago
2008
This paper presents a new deformable modeling strategy aimed at integrating shape and appearance in a unified space. If we think traditional deformable models as "active cont...