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» Learning to compress images and videos
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ICIP
2001
IEEE
15 years 11 months ago
A temporal error concealment method for MPEG coded video using a multi-frame boundary matching algorithm
Compressed video sequences are very sensitive to channel disturbances when they are transmitted through an unreliable environment such as a wireless channel. The transmission erro...
Yen-Chi Lee, Yucel Altunbasak, Russell M. Merserea...
MICCAI
2010
Springer
14 years 8 months ago
Endoscopic Video Manifolds
Postprocedural analysis of gastrointestinal (GI) endoscopic videos is a difficult task because the videos often suffer from a large number of poor-quality frames due to the motion...
Selen Atasoy, Diana Mateus, Joe Lallemand, Alexand...
ISCAICIS
2000
14 years 11 months ago
Computer Vision Framework for Analyzing Projections from Video of Lectures
The overhead and computer projectors have become an essential element to the classroom and corporate settings. Users of web-based classes and conferences would like to have access...
Michael N. Wallick, Niels da Vitoria Lobo, Mubarak...
ICIP
2001
IEEE
15 years 11 months ago
A rate-distortion optimal video pre-processing algorithm
Pre-processing algorithms improve the quality of a compression system by removing unimportant data before encoding. This enhances both the visual quality and coding efficiency of ...
C. Andrew Segall, Passant V. Karunaratne, Aggelos ...
EUROGP
2000
Springer
15 years 1 months ago
Seeding Genetic Programming Populations
We show genetic programming (GP) populations can evolve under the influence of a Pareto multi-objective fitness and program size selection scheme, from "perfect" programs...
William B. Langdon, Peter Nordin