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ICIP
2008
IEEE
16 years 1 months ago
Atomic decomposition dedicated to AVC and spatial SVC prediction
In this work, we propose the use of sparse signal representation techniques to solve the problem of closed-loop spatial image prediction. The reconstruction of signal in the block...
Aurelie Martin, Jean-Jacques Fuchs, Christine Guil...
ICASSP
2011
IEEE
14 years 11 months ago
Fast speaker diarization based on binary keys
Splitting a speech signal into speakers is the main goal of a speaker diarization system, which has become an important building block in many speech processing algorithms. Curren...
Xavier Anguera Miró, Jean-François B...
ICIP
2000
IEEE
16 years 8 months ago
Blind Measurement of Blocking Artifacts in Images
The objective measurement of blocking artifacts plays an important role in the design, optimization, and assessment of image and video coding systems. We propose a new approach th...
Zhou Wang, Alan C. Bovik, Brian L. Evans
FPGA
2009
ACM
200views FPGA» more  FPGA 2009»
16 years 2 months ago
FPGA-based front-end electronics for positron emission tomography
Modern Field Programmable Gate Arrays (FPGAs) are capable of performing complex discrete signal processing algorithms with clock rates above 100MHz. This combined with FPGA’s lo...
Michael Haselman, Robert Miyaoka, Thomas K. Lewell...
ICMCS
2006
IEEE
163views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Methods for None Intrusive Delay Measurment for Audio Communication over Packet Networks
Measurement of the delay is an important and common problem in communication over packet networks. The endto-end and the round trip delay are among the factors directly impacting ...
Mohammad Zad-issa, Norbert Rossello, Laurent Pilat...