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EWSN
2008
Springer
14 years 7 months ago
Tracking Dynamic Boundary Fronts Using Range Sensors
Abstract. We examine the problem of tracking dynamic boundaries occurring in natural phenomena using range sensors. Two main challenges of the boundary tracking problem are energy-...
Subhasri Duttagupta, Krithi Ramamritham, Purushott...
CVPR
2012
IEEE
11 years 10 months ago
Actionable saliency detection: Independent motion detection without independent motion estimation
We present a model and an algorithm to detect salient regions in video taken from a moving camera. In particular, we are interested in capturing small objects that move independen...
Georgios Georgiadis, Alper Ayvaci, Stefano Soatto
ICIAP
2005
ACM
14 years 1 months ago
Score Selection Techniques for Fingerprint Multi-modal Biometric Authentication
Abstract. Fingerprints are one of the most used biometrics for automatic personal authentication. Unfortunately, it is often difficult to design fingerprint matchers exhibiting th...
Giorgio Giacinto, Fabio Roli, Roberto Tronci
3DIM
2005
IEEE
14 years 1 months ago
Gaussian Scale-Space Dense Disparity Estimation with Anisotropic Disparity-Field Diffusion
We present a new reliable dense disparity estimation algorithm which employs Gaussian scale-space with anisotropic disparity-field diffusion. This algorithm estimates edge-preserv...
Jangheon Kim, Thomas Sikora
SGAI
2007
Springer
14 years 1 months ago
Selecting Bi-Tags for Sentiment Analysis of Text
Sentiment Analysis aims to determine the overall sentiment orientation of a given input text. One motivation for research in this area is the need for consumer related industries t...
Rahman Mukras, Nirmalie Wiratunga, Robert Lothian