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ICIP
2009
IEEE
13 years 8 months ago
Labelfaces: Parsing facial features by multiclass labeling with an epitome prior
We consider the problem of parsing facial features from an image labeling perspective. We learn a per-pixel unary classifier, and a prior over expected label configurations, allow...
Jonathan Warrell, Simon J. D. Prince
CVPR
2011
IEEE
13 years 7 months ago
Action Recognition from a Distributed Representation of Pose and Appearance
We present a distributed representation of pose and appearance of people called the “poselet activation vector”. First we show that this representation can be used to estimate...
Subhransu Maji, Lubomir Bourdev, Jitendra Malik
CVPR
2011
IEEE
13 years 2 months ago
Wide-angle Micro Sensors for Vision on a Tight Budget
Achieving computer vision on micro-scale devices is a challenge. On these platforms, the power and mass constraints are severe enough for even the most common computations (matrix...
Sanjeev Koppal, Todd Zickler, Ioannis Gkioulekas
ICASSP
2011
IEEE
13 years 2 months ago
Voxel-based Viterbi Active Speaker Tracking (V-VAST) with best view selection for video lecture post-production
An automated system is presented for reducing a multi-view lecture recording into a single view video containing a best view summary of active speakers. The system uses skin color...
Damien Kelly, Anil Kokaram, Frank Boland
INFOCOM
2012
IEEE
12 years 1 months ago
RxIP: Monitoring the health of home wireless networks
Abstract—Deploying home access points (AP) is hard. Untrained users typically purchase, install, and configure a home AP with very little awareness of wireless signal coverage a...
Justin Manweiler, Peter Franklin, Romit Roy Choudh...