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ECCV
2010
Springer
15 years 4 months ago
Lighting Aware Preprocessing for Face Recognition across Varying Illumination
Abstract. Illumination variation is one of intractable yet crucial problems in face recognition and many lighting normalization approaches have been proposed in the past decades. N...
Hu Han, Shiguang Shan, Laiyun Qing, Xilin Chen, We...
ECCV
2010
Springer
15 years 4 months ago
Aligning Spatio-Temporal Signals on a Special Manifold
We investigate the spatio-temporal alignment of videos or features/signals extracted from them. Specifically, we formally define an alignment manifold and formulate the alignment p...
Ruonan Li, Rama Chellappa
ECIR
2010
Springer
15 years 4 months ago
Query Aspect Based Term Weighting Regularization in Information Retrieval
Abstract. Traditional retrieval models assume that query terms are independent and rank documents primarily based on various term weighting strategies including TF-IDF and document...
Wei Zheng, Hui Fang
EENERGY
2010
15 years 4 months ago
Accounting for the energy consumption of personal computing including portable devices
In light of the increased awareness of global energy consumption, questions are also being asked about the contribution of computing equipment. Though studies have documented the ...
Pavel Somavat, Shraddha Jadhav, Vinod Namboodiri
EGH
2010
Springer
15 years 4 months ago
Restart trail for stackless BVH traversal
A ray cast algorithm utilizing a hierarchical acceleration structure needs to perform a tree traversal in the hierarchy. In its basic form, executing the traversal requires a stac...
Samuli Laine