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CVPR
2005
IEEE
14 years 2 months ago
Linear Combination Representation for Outlier Detection in Motion Tracking
In this paper we show that Ullman and Basri’s linear combination (LC) representation, which was originally proposed for alignment-based object recognition, can be used for outli...
Guodong Guo, Charles R. Dyer, Zhengyou Zhang
IVC
2007
72views more  IVC 2007»
13 years 8 months ago
A sensitivity analysis method and its application in physics-based nonrigid motion modeling
Parameters used in physical models for nonrigid and articulated motion analysis are often not known with high precision. It has been recognized that commonly used assumptions abou...
Yong Zhang, Dmitry B. Goldgof, Sudeep Sarkar, Leon...
TIM
2011
79views more  TIM 2011»
13 years 4 months ago
MusicJacket - Combining Motion Capture and Vibrotactile Feedback to Teach Violin Bowing
—We describe MusicJacket, a wearable system to support the teaching of good posture and bowing technique to novice violin players. The system uses an inertial motion capture syst...
Janet van der Linden, Erwin Schoonderwaldt, Jon Bi...
ICASSP
2011
IEEE
13 years 1 months ago
Slice error concealment based on size-adaptive SSIM matching and motion vector outlier rejection
Consecutive corrupted MBs or slice errors are commonly seen in modern video transmission systems. Temporal error concealment is an effective approach to reduce the impact of error...
Hai Gao, Jo Yew Tham, Wei Siong Lee, Kwong Huang G...
ICCV
2011
IEEE
12 years 9 months ago
Kernel Non-Rigid Structure from Motion
Non-rigid structure from motion (NRSFM) is a difficult, underconstrained problem in computer vision. The standard approach in NRSFM constrains 3D shape deformation using a linear...
Paulo F. U. Gotardo, Aleix M. Martinez