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PERCOM
2011
ACM
14 years 8 months ago
On-body device localization for health and medical monitoring applications
—We present a technique to discover the position of sensors on the human body. Automatic on-body device localization ensures correctness and accuracy of measurements in health an...
Alireza Vahdatpour, Navid Amini, Majid Sarrafzadeh
BMVC
1998
15 years 5 months ago
Autocalibration in the Presence of Critical Motions
Autocalibration is a difficult problem. Not only is its computation very noisesensitive, but there also exist many critical motions that prevent the estimation of some of the came...
David Demirdjian, Gabriela Csurka, Radu Horaud
PRL
2006
117views more  PRL 2006»
15 years 4 months ago
Motion features to enhance scene segmentation in active visual attention
A new computational model for active visual attention is introduced in this paper. The method extracts motion and shape features from video image sequences, and integrates these f...
María T. López, Antonio Ferná...
PAMI
2007
139views more  PAMI 2007»
15 years 3 months ago
Extraction and Analysis of Multiple Periodic Motions in Video Sequences
—The analysis of periodic or repetitive motions is useful in many applications, such as the recognition and classification of human and animal activities. Existing methods for th...
Alexia Briassouli, Narendra Ahuja
BMVC
2010
15 years 2 months ago
Automatic Facial Expression Recognition using Bags of Motion Words
We present a fully automatic approach for facial expression recognition based on a representation of facial motion using a vocabulary of local motion descriptors. Previous studies...
Liefei Xu, Philippos Mordohai