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» Successive refinement based Wyner-Ziv video compression
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IPAS
2010
14 years 12 months ago
A memory-efficient and time-consistent filtering of depth map sequences
View plus depth` is a 3D video representation where a single color video channel is augmented with per-pixel depth information in the form of gray-scale video sequence. This repre...
Sergey Smirnov, Atanas P. Gotchev, Karen O. Egiaza...
ICIP
1997
IEEE
15 years 11 months ago
Feature-Oriented Rate Shaping of Pre-Compressed Image/Video
Rate shaping plays an important role in transmitting compressed video on a network with dynamic bandwidth. In this paper, we present a scheme for rate shaping JPEG/MPEG-precompres...
Wenjun Zeng, Baining Guo, Bede Liu
TIP
2008
144views more  TIP 2008»
14 years 9 months ago
Incremental Refinement of Image Salient-Point Detection
Low-level image analysis systems typically detect "points of interest", i.e., areas of natural images that contain corners or edges. Most of the robust and computationall...
Yiannis Andreopoulos, Ioannis Patras
DCC
1995
IEEE
15 years 1 months ago
An Automatic System for Model-Based Coding of Faces
We present a fully automatic system for 2D model-based image coding of human faces for potential applications such as video telephony, database image compression, and face recogni...
Baback Moghaddam, Alex Pentland
88
Voted
PCM
2009
Springer
197views Multimedia» more  PCM 2009»
15 years 4 months ago
A Hierarchical Semantics-Matching Approach for Sports Video Annotation
Text facilitated sports video analysis has achieved extensive success in video indexing, retrieval and summarization. A commonly adopted basis in previous work is the separate alig...
Chao Liang, Yi Zhang, Changsheng Xu, Jinqiao Wang,...