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ICASSP
2010
IEEE
14 years 8 months ago
Speech/Non-Speech Detection in Meetings from Automatically Extracted low Resolution Visual Features
In this paper we address the problem of estimating who is speaking from automatically extracted low resolution visual cues in group meetings. Traditionally, the task of speech/non...
Hayley Hung, Sileye O. Ba
ICMCS
2010
IEEE
215views Multimedia» more  ICMCS 2010»
14 years 8 months ago
Saliency detection: A self-ordinal resemblance approach
In saliency detection, regions attracting visual attention need to be highlighted while effectively suppressing non-salient regions for the semantic scene understanding. However, ...
Wonjun Kim, Chanho Jung, Changick Kim
IJRR
2010
93views more  IJRR 2010»
14 years 8 months ago
Autonomous Helicopter Aerobatics through Apprenticeship Learning
Autonomous helicopter flight is widely regarded to be a highly challenging control problem. Despite this fact, human experts can reliably fly helicopters through a wide range of m...
Pieter Abbeel, Adam Coates, Andrew Y. Ng
PAMI
2010
160views more  PAMI 2010»
14 years 8 months ago
In the Eye of the Beholder: A Survey of Models for Eyes and Gaze
—Despite active research and significant progress in the last 30 years, eye detection and tracking remains challenging due to the individuality of eyes, occlusion, variability in...
Dan Witzner Hansen, Qiang Ji
TIP
2010
188views more  TIP 2010»
14 years 8 months ago
On-line Learning of Mutually Orthogonal Subspaces for Face Recognition by Image Sets
—We address the problem of face recognition by matching image sets. Each set of face images is represented by a subspace (or linear manifold) and recognition is carried out by su...
Tae-Kyun Kim, Josef Kittler, Roberto Cipolla