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ICASSP
2009
IEEE
16 years 1 months ago
Plane-wave decomposition of a sound scene using a cylindrical microphone array
The analysis for microphone arrays formed by mounting microphones on a sound-hard spherical or cylindrical baf e is typically performed using a decomposition of the sound field i...
Dmitry N. Zotkin, Ramani Duraiswami
CAIP
2007
Springer
101views Image Analysis» more  CAIP 2007»
16 years 18 days ago
Target Positioning with Dominant Feature Elements
We propose a dominant-feature based matching method for capturing a target in a video sequence through the dynamic decomposition of the target template. The target template is segm...
Zhuan Qing Huang, Zhuhan Jiang
ICB
2007
Springer
111views Biometrics» more  ICB 2007»
16 years 17 days ago
Reducing the Effect of Noise on Human Contour in Gait Recognition
Gait can be easily acquired at a distance, so it has become a popular biometric especially in intelligent visual surveillance. In gait-based human identification there are many fa...
Shiqi Yu, Daoliang Tan, Kaiqi Huang, Tieniu Tan
GFKL
2004
Springer
137views Data Mining» more  GFKL 2004»
15 years 11 months ago
Density Estimation and Visualization for Data Containing Clusters of Unknown Structure
Abstract. A method for measuring the density of data sets that contain an unknown number of clusters of unknown sizes is proposed. This method, called Pareto Density Estimation (PD...
Alfred Ultsch
PAMI
2002
94views more  PAMI 2002»
15 years 6 months ago
Imaged Document Text Retrieval Without OCR
: We propose a method for text retrieval from document images without the use of OCR. Documents are segmented into character objects. Image features, namely the Vertical Traverse D...
Chew Lim Tan, Weihua Huang, Zhaohui Yu, Yi Xu