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156
Voted
IJRR
2010
14 years 10 months ago
2010
Abstract-This paper describes a new image-based approach to tracking the 6 degrees of freedom trajectory of a stereo camera pair. The proposed technique estimates the pose and subs...
189
Voted
TWC
2011
14 years 10 months ago
2011
Abstract—We target a two-tier sensor network with resourcerich master nodes at the upper tier and resource-poor sensor nodes at the lower tier. Master nodes collect data from sen...
170
Voted
ISBI
2011
IEEE
14 years 7 months ago
2011
IEEE
Segmentation of tree-like structure within medical imaging modalities, such as x-ray, MRI, ultrasound, etc., is an important step for analyzing branching patterns involved in many...
150
Voted
CHI
2011
ACM
14 years 7 months ago
2011
ACM
An important challenge in ubiquitous computing (ubicomp) is to create techniques that allow people to seamlessly and naturally connect to and interact with the increasing number o...
137
click to vote
ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
We describe a directed bilinear model that learns higherorder groupings among features of natural images. The model represents images in terms of two sets of latent variables: one...