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SMI
2006
IEEE
138views Image Analysis» more  SMI 2006»
14 years 2 months ago
Curves-on-Surface: A General Shape Comparison Framework
We develop a new surface matching framework to handle surface comparisons based on a novel mathematical analysis of curves on surfaces, and propose a unique signature for any clos...
Xin Li, Ying He 0001, Xianfeng Gu, Hong Qin
ICRA
1998
IEEE
77views Robotics» more  ICRA 1998»
14 years 1 months ago
The Roles of Shape and Motion in Dynamic Manipulation: the Butterfly Example
We are studying a juggler's skill called the "butterfly." Startingwith a ball resting on the palm of his/her open hand, a skilled juggler can accelerate and shape h...
Kevin M. Lynch, Naoji Shiroma, Hirohiko Arai, Kazu...
CVPR
2006
IEEE
14 years 11 months ago
Incremental learning of object detectors using a visual shape alphabet
We address the problem of multiclass object detection. Our aims are to enable models for new categories to benefit from the detectors built previously for other categories, and fo...
Andreas Opelt, Axel Pinz, Andrew Zisserman
ECCV
2002
Springer
14 years 10 months ago
Estimating Human Body Configurations Using Shape Context Matching
The problem we consider in this paper is to take a single two-dimensional image containing a human body, locate the joint positions, and use these to estimate the body configurati...
Greg Mori, Jitendra Malik
ICCS
2007
Springer
14 years 3 months ago
Inaccuracies of Shape Averaging Method Using Dynamic Time Warping for Time Series Data
Shape averaging or signal averaging of time series data is one of the prevalent subroutines in data mining tasks, where Dynamic Time Warping distance measure (DTW) is known to work...
Vit Niennattrakul, Chotirat Ann Ratanamahatana