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IJRR
2011
98views more  IJRR 2011»
9 years 9 months ago
Real-time photorealistic virtualized reality interface for remote mobile robot control
The task of teleoperating a robot over a wireless video link is known to be very difficult. Teleoperation becomes even more difficult when the robot is surrounded by dense obstac...
Alonzo Kelly, Nicholas Chan, Herman Herman, Daniel...
IAJIT
2008
201views more  IAJIT 2008»
10 years 2 months ago
Implementation of a Novel Efficient Multiwavelet Based Video Coding Algorithm
: The recent explosion in digital video storage and delivery has presented strong motivation for high performance video compression solutions. An efficient video compression techni...
Sudhakar Radhakrishnan, Jayaraman Subramaniam
ICIP
1997
IEEE
10 years 6 months ago
Object Based Video with Progressive Foreground
A novel algorithm is described for coding objects in video compression systems which gives complete control over the bit allocation to the video objects. The method is evaluated b...
Donald M. Monro, Huijuan Li, J. A. Nicholls
ISVLSI
2002
IEEE
155views VLSI» more  ISVLSI 2002»
10 years 7 months ago
A High Speed Shift-Invariant Wavelet Transform Chip for Video Compression
Wavelet-based video compression can provide improved codec and bit rates. The shift-variance problem of the discrete wavelet transform on image sequences, however, may cause large...
Henry Y. H. Chuang, David P. Birch, Li-Chang Liu, ...
PCM
2004
Springer
110views Multimedia» more  PCM 2004»
10 years 8 months ago
ROI and FOI Algorithms for Wavelet-Based Video Compression
Abstract. Many techniques make great contributions to video compression with removal of spatial and temporal redundancy in and between frames. However, compressed video is still ra...
Chaoqiang Liu, Tao Xia, Hui Li
MM
2004
ACM
165views Multimedia» more  MM 2004»
10 years 8 months ago
Predictive perceptual compression for real time video communication
Approximately 2 degrees in our 140 degree vision span has sharp vision. Many researchers have been fascinated by the idea of eyetracking integrated perceptual compression of an im...
Oleg Komogortsev, Javed I. Khan
ASSETS
2006
ACM
10 years 8 months ago
MobileASL: : intelligibility of sign language video as constrained by mobile phone technology
For Deaf people, access to the mobile telephone network in the United States is currently limited to text messaging, forcing communication in English as opposed to American Sign L...
Anna Cavender, Richard E. Ladner, Eve A. Riskin
ICMCS
2006
IEEE
143views Multimedia» more  ICMCS 2006»
10 years 8 months ago
Perceptual Quality Metric for H.264 Low Bit Rate Videos
This paper proposed an objective video quality metric designed for automatically assessing the perceived quality of digitally compressed multimedia videos using H.264 video compre...
Ee Ping Ong, Weisi Lin, Zhongkang Lu, Susu Yao, Me...
ICMCS
2006
IEEE
133views Multimedia» more  ICMCS 2006»
10 years 8 months ago
Modified Winner Update with Adaptive Block Partition for Fast Motion Estimation
Motion estimation (ME) plays an important role in video compression. Block-based ME has been adopted in most video compression standards due to its efficiency. In this paper, we p...
Shou-Der Wei, Shao-Wei Liu, Shang-Hong Lai

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