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CVPR
2011
IEEE
15 years 3 months ago
Learning to Recognize Objects in Egocentric Activities
This paper addresses the problem of learning object models from egocentric video of household activities, using extremely weak supervision. For each activity sequence, we know onl...
Alireza Fathi, Xiaofeng Ren, James Rehg
MVA
2011
326views Computer Vision» more  MVA 2011»
15 years 2 months ago
Kernel-based object tracking using asymmetric kernels with adaptive scale and orientation selection
Abstract Kernel-based object tracking refers to computing the translation of an isotropic object kernel from one video frame to the next. The kernel is commonly chosen as a primiti...
Alper Yilmaz
EJIVP
2010
60views more  EJIVP 2010»
15 years 1 months ago
Characterization of Necking Phenomena in High-Speed Experiments by Using a Single Camera
The purpose of the experiment described herein is the study of material deformation (here a cylinder) induced by explosives. During its expansion, the cylinder (initially 3 mm thi...
Gilles Besnard, Jean-Michel Lagrange, Franç...
INTERSPEECH
2010
15 years 1 months ago
Estimating missing data sequences in x-ray microbeam recordings
Techniques for recording the vocal tract shape during speech such as X-ray microbeam or EMA track the spatial location of pellets attached to several articulators. Limitations of ...
Chao Qin, Miguel Á. Carreira-Perpiñ&...
INTERSPEECH
2010
15 years 1 months ago
Investigating articulatory setting - pauses, ready position, and rest - using real-time MRI
We present a novel automatic procedure to analyze articulatory setting (AS) or basis of articulation using realtime magnetic resonance images (rt-MRI) of the human vocal tract rec...
Vikram Ramanarayanan, Dani Byrd, Louis Goldstein, ...