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» On Compression of Encrypted Video
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ICIP
1999
IEEE
14 years 9 months ago
Low Cost Video Compression Using Fast, Modified Z-Coding of Wavelet Pyramids
William Lynch, Krasimir Kolarov, Bill Arrighi
ASAP
2002
IEEE
105views Hardware» more  ASAP 2002»
14 years 13 days ago
Implications of Programmable General Purpose Processors for Compression/Encryption Applications
With the growth of the Internet and mobile communication industry, multimedia applications form a dominant computer workload. Media workloads are typically executed on Application...
Byeong Kil Lee, Lizy Kurian John
ICASSP
2009
IEEE
13 years 5 months ago
A new perceptual quality metric for compressed video
This paper presents a new video quality metric for automatically estimating the perceptual quality of compressed video sequences. Distortion measures such as the mean squared erro...
Abharana Bhat, Iain E. Garden Richardson, C. Sampa...
CAISE
2006
Springer
13 years 11 months ago
An Efficient Approach to Support Querying Secure Outsourced XML Information
Abstract. Data security is well-recognized a vital issue in an information system that is supported in an outsource environment. However, most of conventional XML encryption propos...
Yin Yang, Wilfred Ng, Ho Lam Lau, James Cheng
PCM
2001
Springer
133views Multimedia» more  PCM 2001»
13 years 12 months ago
Compressed Domain Summarization of Digital Video
Video data is usually voluminous and it is desirable that one be able to get a quick idea of the content before actually watching a video or downloading it from the web. In this pa...
Chorng-Meng Chew, Mohan S. Kankanhalli