425 search results - page 67 / 85 » A Semi-Supervised Gaussian Mixture Model for Image Segmentat... |
135
Voted
ICIP
2009
IEEE
15 years 1 months ago
2009
IEEE
This paper presents a bottom-up tracking algorithm for surveillance applications where speed and reliability in the case of multiple matches and occlusions are major concerns. The...
361
Voted
Publication
In this paper, we present an automatic statistical approach for extracting 3D blood vessels from time-of-flight (TOF) magnetic resonance angiography (MRA) data. The voxels of the d...
102
Voted
AVSS
2006
IEEE
15 years 9 months ago
2006
IEEE
We propose in this work a method for detecting faces in colour images with complex backgrounds. The approach starts with the transformation of the image pixels from the RGB colour...
116
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
In the framework of a face verification system using local features and a Gaussian Mixture Model based classifier, we address the problem of non-frontal face verification (when on...
ICIP
2007
IEEE
15 years 9 months ago
2007
IEEE
We propose an approach to model the background of images in a video sequence based on subpixel edge map. This work is motivated by the observation that intensity based background ...