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ICIP
1998
IEEE
14 years 10 months ago
Fast Search for Long-Term Memory Motion-Compensated Prediction
Long-term memory motion-compensated prediction extends the spatial displacement utilized in block-based hybrid video coding by a frame reference parameter permitting the use of ma...
Thomas Wiegand, Bo Lincoln, Bernd Girod
ICIP
2009
IEEE
14 years 9 months ago
Subjective Evaluation Of A No-reference Video Quality Monitoring Algorithm For H.264/avc Video Over A Noisy Channel
In this paper we evaluate NORM, a NO-Reference video quality Monitoring algorithm we proposed in a previous work, for the prediction of the subjective quality of H.264/AVC video t...
ICASSP
2009
IEEE
14 years 3 months ago
Low bitrate audio coding using generalized adaptive gain shape vector quantization across channels
Audio coding at low bitrates suffers from artifacts due to spectrum truncation. Typical audio codecs code multi-channel sources using transforms across the channels to remove redu...
Sanjeev Mehrotra, Wei-Ge Chen, Kishore A. Kotteri
WIAMIS
2009
IEEE
14 years 3 months ago
Adaptive gesture recognition in Human Computer Interaction
An adaptive, invariant to user performance fluctuation or noisy input signal, gesture recognition scheme is presented based on Self Organizing Maps, Markov Models and Levenshtein...
George Caridakis, Kostas Karpouzis, Athanasios I. ...
ICIP
2007
IEEE
14 years 3 months ago
Water Level Detection for Functionally Layered Video Coding
This paper proposes a new type of layered video coding especially for the use of monitoring a river or a water channel. A sensor node of the system decomposes a video signal into ...
Masahiro Iwahashi, Sakol Udomsiri, Yuji Imai, Shog...