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» Frame Rate and Perceptual Quality for HD Video
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DAC
2004
ACM
14 years 9 months ago
Off-chip latency-driven dynamic voltage and frequency scaling for an MPEG decoding
This paper describes a dynamic voltage and frequency scaling (DVFS) technique for MPEG decoding to reduce the energy consumption using the computational workload decomposition. Th...
Kihwan Choi, Ramakrishna Soma, Massoud Pedram
IBPRIA
2003
Springer
14 years 1 months ago
Underwater Cable Tracking by Visual Feedback
Nowadays, the surveillance and inspection of underwater installations, such as power and telecommunication cables and pipelines, is carried out by trained operators who, from the s...
Javier Antich, Alberto Ortiz
TCSV
2008
119views more  TCSV 2008»
13 years 8 months ago
Scalable Joint Source-Channel Coding for the Scalable Extension of H.264/AVC
This paper proposes a novel joint source-channel coding (JSCC) methodology which minimizes the end-to-end distortion for the transmission over packet loss channels of scalable vide...
Maryse R. Stoufs, Adrian Munteanu, Jan Cornelis, P...
FORTE
2003
13 years 10 months ago
QoS Functional Testing for Multi-media Systems
Abstract. In this paper, we propose a testing method for QoS functions in distributed multi-media systems, where we test whether playback of media objects is correctly implemented ...
Tao Sun, Keiichi Yasumoto, Masaaki Mori, Teruo Hig...
EUROGRAPHICS
2010
Eurographics
14 years 5 months ago
Perceptually-motivated Real-time Temporal Upsampling of 3D Content for High-refresh-rate Displays
High-refresh-rate displays (e. g., 120 Hz) have recently become available on the consumer market and quickly gain on popularity. One of their aims is to reduce the perceived blur ...
Piotr Didyk, Elmar Eisemann, Tobias Ritschel, Karo...