18204 search results - page 374 / 3641 » Distributed Video Presentations |
174
click to vote
ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper presents a new object-based segmentation technique which exploits a large temporal context in order to get coherent and robust segmentation results. The segmentation pr...
193
click to vote
ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, we present a new algorithm for the segmentation of moving objects in a video sequence acquired by a mobile camera using region-based active contours. Indeed, active...
178
click to vote
ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, we present a novel fidelity constraint for the image enhancement problem by exploiting the motion vectors of a compressed video bit-stream. These vectors establish ...
199
click to vote
ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
Temporal interpolation has been recently proposed as a solution for increasing temporal resolution or even for predicting missing or corrupted frames within a video sequence. In t...
168
click to vote
ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
Long-term memory predictionextends the spatial displacement vector utilized in hybrid video coding by a variable time delay permitting the use of more than one reference frame for...