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129
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WACV
2008
IEEE
15 years 10 months ago
Mosaicfaces: a discrete representation for face recognition
Most face recognition algorithms use a “distancebased” approach: gallery and probe images are projected into a low dimensional feature space and decisions about matching are b...
Jania Aghajanian, Simon J. D. Prince
132
Voted
ICIP
2007
IEEE
15 years 10 months ago
Buffer Constrained Proactive Dynamic Voltage Scaling for Video Decoding Systems
Significant power savings can be achieved on voltage/frequency configurable platforms by dynamically adapting the frequency and voltage according to the workload (complexity). Vid...
Emrah Akyol, Mihaela van der Schaar
156
Voted
CIVR
2007
Springer
247views Image Analysis» more  CIVR 2007»
15 years 9 months ago
Near-duplicate keyframe retrieval with visual keywords and semantic context
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...
Xiao Wu, Wanlei Zhao, Chong-Wah Ngo
102
Voted
ICCV
2005
IEEE
15 years 9 months ago
Exploring the Space of a Human Action
One of the fundamental challenges of recognizing actions is accounting for the variability that arises when arbitrary cameras capture humans performing actions. In this paper, we ...
Yaser Sheikh, Mumtaz Sheikh, Mubarak Shah
148
Voted
CAIP
2005
Springer
133views Image Analysis» more  CAIP 2005»
15 years 9 months ago
Finding the Number of Clusters for Nonparametric Segmentation
Non-parametric data representation can be done by means of a potential function. This paper introduces a methodology for finding modes of the potential function. Two different me...
Nikolaos Nasios, Adrian G. Bors