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ICIP
2007
IEEE
14 years 2 months ago
Group Activity Recognition Based on ARMA Shape Sequence Modeling
In this paper, we propose a system identification approach for group activity recognition in traffic surveillance. Statistical shape theory is used to extract features, and then...
Ying Wang, Kaiqi Huang, Tieniu Tan
ICIP
2007
IEEE
14 years 2 months ago
Shape from Shading for Hybrid Surfaces
This paper presents a new method for recovering the shape of hybrid surfaces that have both diffuse reflection and specular reflection using shape from shading (SFS). The image ...
Abdelrehim H. Ahmed, Aly A. Farag
ICRA
2000
IEEE
122views Robotics» more  ICRA 2000»
14 years 9 days ago
Application of a Model-Free Algorithm for the Packing of Irregular Shaped Objects in Semiconductor Manufacture
A Robotic System is being developed to automate the crucible packing process in the CZ semiconductor wafer production. It requires the delicate manipulation and packing of highly ...
Vivek A. Sujan, Steven Dubowsky
ICASSP
2011
IEEE
12 years 11 months ago
Detection of sinusoidal signals in noise by probabilistic modelling of the spectral magnitude shape and phase continuity
This paper presents a method for detection of sinusoidal signals corrupted by an additive noise in the short-time Fourier domain. The proposed method is based on probabilistic mod...
Peter Jancovic, Münevver Köküer
ICIP
2008
IEEE
14 years 9 months ago
Improved dynamic rate shaping for H.264/AVC video streams
In this paper, dynamic rate shaping for H.264/AVC intracoded video streams is investigated. An analysis of the distortion distinguishes different error components that lead to the...
Stijn Notebaert, Jan De Cock, Kenneth Vermeirsch, ...