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115
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ICASSP
2011
IEEE
14 years 7 months ago
Video processing with scale-aware saliency: Application to Frame Rate Up-Conversion
A new method for scale-aware saliency detection is introduced in this work. Scale determination is realized through a fast scale-space algorithm using color and texture. Scale inf...
Natan Jacobson, Truong Q. Nguyen
138
Voted
ICCV
1999
IEEE
16 years 5 months ago
Using Model-Driven Bundle-Adjustment to Model Heads from Raw Video Sequences
We show that we can effectively and automatically fit a complex facial animation model to uncalibrated image sequences. Our approach is based on model-driven bundleadjustment foll...
Pascal Fua
147
Voted
TCSV
2010
14 years 10 months ago
Image and Video Segmentation by Combining Unsupervised Generalized Gaussian Mixture Modeling and Feature Selection
In this letter, we propose a clustering model that efficiently mitigates image and video under/over-segmentation by combining generalized Gaussian mixture modeling and feature sele...
Mohand Saïd Allili, Djemel Ziou, Nizar Bougui...
171
Voted
MIR
2005
ACM
197views Multimedia» more  MIR 2005»
15 years 9 months ago
Enhanced ontologies for video annotation and retrieval
A typical way to perform video annotation requires to classify video elements (e.g. events and objects) according to some pre-defined ontology of the video content domain. Ontolo...
Marco Bertini, Alberto Del Bimbo, Carlo Torniai
107
Voted
ICMCS
2005
IEEE
108views Multimedia» more  ICMCS 2005»
15 years 9 months ago
Channel-adaptive hybrid ARQ/FEC for robust video transmission over 3G
This paper addresses the important issues of error control for video transmission over 3G. Based on the time-varying wireless channel conditions and the essential defects of the t...
Jianwei Wen, Qionghai Dai, Yihui Jin