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ICIP
2001
IEEE
15 years 11 months ago
A face and gesture recognition system based on an active stereo sensor
The paper presents several novel 3D image analysis algorithms, applied towards the segmentation and modeling of faces and hands. These are subsequently used to build a face-based ...
Sotiris Malassiotis, Filareti Tsalakanidou, Nikola...
ISBI
2006
IEEE
15 years 10 months ago
Exact correction of sharply varying off-resonance effects in spiral MRI
Magnetic Resonance Imaging with non-Cartesian acquisition schemes suffer from blurring artifacts induced by offresonance. Conventional algorithms for off-resonance correction are ...
Mahender K. Makhijani, Krishna S. Nayak
ICPR
2010
IEEE
14 years 7 months ago
3D Filtering for Injury Detection in Brain MRI
This paper introduces a brain injury detection approach, using 3D filtering technique, for the images acquired by the magnetic resonance imaging (MRI) technique. The proposed meth...
Yu Sun, Bir Bhanu
DAGM
2006
Springer
15 years 1 months ago
On-Line, Incremental Learning of a Robust Active Shape Model
Abstract. Active Shape Models are commonly used to recognize and locate different aspects of known rigid objects. However, they require an off-line learning stage, such that the ex...
Michael Fussenegger, Peter M. Roth, Horst Bischof,...
ICIP
2005
IEEE
15 years 11 months ago
A genetic algorithm-based approach to knowledge-assisted video analysis
Efficient video content management and exploitation requires extraction of the underlying semantics, a non-trivial task associating low-level features of the image domain and high...
Frédéric Precioso, Ioannis Kompatsia...