2323 search results - page 19 / 465 » Image based flow visualization |
211
Voted
ECCV
2004
Springer
15 years 10 months ago
2004
Springer
Catadioptric omnidirectional sensors (catadioptric cameras) capture instantaneous images with panoramic 360 field of view. Entire surroundings are projected via a circularly symme...
151
Voted
ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
In this paper we propose a new method for human action categorization by using an effective combination of a new 3D gradient descriptor with an optic flow descriptor, to represent...
123
Voted
MICCAI
2010
Springer
15 years 4 months ago
2010
Springer
211
Voted
MEMICS
2010
15 years 1 months ago
2010
In this paper, we propose a modification to the Boykov-Kolmogorov maximum flow algorithm [2] in order to make the algorithm preserve the topology of an initial interface. This alg...
160
Voted
VISUALIZATION
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a hardware-accelerated method for visualizing 3D flow fields. The method is based on insertion, advection, and decay of dye. To this aim, we extend the texture-based ...