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ICIP
2006
IEEE
14 years 8 months ago
Fingerprint Indexing Based on LAS Registration
Fingerprint indexing is an efficient technique that greatly improves the performance of fingerprint based person authentication systems by reducing the number of comparison. In th...
Tong Liu, Chao Zhang, Pengwei Hao
ICIP
2000
IEEE
14 years 8 months ago
Locally Adaptive Deblocking Filter for Low Bit Rate Video
Blocking artifacts are a major degradation affecting blockbased video compression. In this paper an adaptively based filter is proposed, whereby the type of filtering to be applie...
Billy Cahill, Conor Heneghan
DCC
2007
IEEE
14 years 6 months ago
Distortion-Complexity Optimization of the H.264/MPEG-4 AVC Encoder using the GBFOS Algorithm
The H.264/ACV standard provides significant improvements in performance over earlier video coding standards at the cost of increased complexity. Our challenge is to determine H.26...
Rahul Vanam, Eve A. Riskin, Sheila S. Hemami, Rich...
ICC
2007
IEEE
14 years 1 months ago
A Cube Oriented Ray Launching Algorithm for 3D Urban Field Strength Prediction
Abstract— Fast radio wave propagation prediction is of tremendous interest for planning and optimization of cellular radio networks. We propose a cube oriented 3D ray launching a...
Rudolf Mathar, Michael Reyer, Michael Schmeink
ISCC
2007
IEEE
14 years 1 months ago
Fuzzy Control of Adaptive Timeout for Video Streaming over a Bluetooth Interconnect
Bluetooth’s default ARQ scheme is not well suited to real-time video streaming, resulting in missed display and decode deadlines. Therefore, adaptive ARQ combined with a deadline...
Rouzbeh Razavi, Martin Fleury, Mohammed Ghanbari