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HUMO
2007
Springer
15 years 9 months ago
Human Action Recognition Using Distribution of Oriented Rectangular Patches
We describe a “bag-of-rectangles” method for representing and recognizing human actions in videos. In this method, each human pose in an action sequence is represented by orien...
Nazli Ikizler, Pinar Duygulu
ICA
2007
Springer
15 years 9 months ago
Blind Instantaneous Noisy Mixture Separation with Best Interference-Plus-Noise Rejection
Abstract. In this paper, a variant of the well known algorithm FastICA is proposed to be used for blind source separation in off-line (block processing) setup and a noisy environm...
Zbynek Koldovský, Petr Tichavský
MIR
2006
ACM
200views Multimedia» more  MIR 2006»
15 years 9 months ago
An adaptive graph model for automatic image annotation
Automatic keyword annotation is a promising solution to enable more effective image search by using keywords. In this paper, we propose a novel automatic image annotation method b...
Jing Liu, Mingjing Li, Wei-Ying Ma, Qingshan Liu, ...
MM
2006
ACM
190views Multimedia» more  MM 2006»
15 years 9 months ago
Image annotation refinement using random walk with restarts
Image annotation plays an important role in image retrieval and management. However, the results of the state-of-the-art image annotation methods are often unsatisfactory. Therefo...
Changhu Wang, Feng Jing, Lei Zhang, HongJiang Zhan...
ICIP
2005
IEEE
15 years 8 months ago
Curvelet transform on the sphere
We present in this paper new multiscale transforms on the sphere, namely the isotropic undecimated wavelet transform, the pyramidal wavelet transform, the ridgelet transform and t...
Pierrick Abrial, Jean-Luc Starck, Yassir Moudden, ...