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» A Probabilistic Segmentation Scheme
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FC
1997
Springer
107views Cryptology» more  FC 1997»
15 years 7 months ago
An Efficient Micropayment System Based on Probabilistic Polling
Existing software proposals for electronic payments can be divided into "on-line" schemes that require participation of a trusted party (the bank) in every transaction an...
Stanislaw Jarecki, Andrew M. Odlyzko
CVPR
2005
IEEE
16 years 6 months ago
Bayesian Image Segmentation Using Wavelet-Based Priors
This paper introduces a formulation which allows using wavelet-based priors for image segmentation. This formulation can be used in supervised, unsupervised, or semisupervised mod...
Mário A. T. Figueiredo
ICVGIP
2004
15 years 5 months ago
Active 3-D Object Recognition Using Appearance-Based Aspect Graphs
We present a new active active recognition scheme (using an uncalibrated camera) based on a new idea, appearancebased aspect graphs. The scheme is robust to background clutter, an...
Sumantra Dutta Roy, Nirupama Kulkarni
ISBI
2006
IEEE
16 years 5 months ago
Automatic MRI brain tissue segmentation using a hybrid statistical and geometric model
This paper presents a novel hybrid segmentation technique incorporating a statistical as well as a geometric model in a unified segmentation scheme for brain tissue segmentation o...
Albert Huang, Rafeef Abugharbieh, Roger Tam, Antho...
ISM
2008
IEEE
136views Multimedia» more  ISM 2008»
15 years 10 months ago
Multimodal Speaker Segmentation in Presence of Overlapped Speech Segments
We propose a multimodal speaker segmentation algorithm with two main contributions: First, we suggest a hidden Markov model architecture that performs fusion of the three modaliti...
Viktor Rozgic, Kyu Jeong Han, Panayiotis G. Georgi...