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» Estimating the Quality of Databases
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ICASSP
2009
IEEE
14 years 3 months ago
Applying improved spectral modeling for High Quality voice conversion
In this work, accurate spectral envelope estimation is applied to Voice Conversion in order to achieve High-Quality timbre conversion. True-Envelope based estimators allow model o...
Fernando Villavicencio, Axel Röbel, Xavier Ro...
ICIP
2002
IEEE
14 years 1 months ago
Sequence-based rate control for constant quality video
Most model based rate control solutions have the generally questionable assumption that video sequence is stationary, and also suffer from the fundamental problems of model parame...
Bo Xie, Wenjun Zeng
ICPR
2006
IEEE
14 years 9 months ago
Automatic Pose Recovery for High-Quality Textures Generation
This paper proposes new techniques to generate high quality textures for urban building models by automatic camera calibration and pose recovery. The camera pose is decomposed int...
Jinhui Hu, Suya You, Ulrich Neumann
ICC
2007
IEEE
113views Communications» more  ICC 2007»
14 years 3 months ago
Multiuser Diversity with Imperfect Channel Quality Feedback in MIMO Broadcast Networks
—In this paper, we analyze the impact of imperfect channel quality feedback on the scheduling algorithms that exploit multi-user diversity. We consider a time-slotted MIMO broadc...
Bongyong Song, Rene L. Cruz, Laurence B. Milstein
JOI
2007
99views more  JOI 2007»
13 years 8 months ago
Measuring quality of similarity functions in approximate data matching
This paper presents a method for assessing the quality of similarity functions. The scenario taken into account is that of approximate data matching, in which it is necessary to d...
Roberto da Silva, Raquel Kolitski Stasiu, Viviane ...