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CVPR
2006
IEEE
16 years 8 months ago
Probabilistic 3D Polyp Detection in CT Images: The Role of Sample Alignment
Automatic polyp detection is an increasingly important task in medical imaging with virtual colonoscopy [15] being widely used. In this paper, we present a 3D object detection alg...
Zhuowen Tu, Xiang Sean Zhou, Luca Bogoni, Adrian B...
ICPR
2008
IEEE
16 years 7 months ago
A new approach to 3D shape recovery of local planar surface patches from shift-variant blurred images
A new approach is presented for 3D shape recovery of local planar surface patches from two shift/spacevariant defocused images. It is based on a recently proposed technique for in...
Murali Subbarao, Xue Tu, Youn-sik Kang
ICPR
2002
IEEE
16 years 7 months ago
3D Real-Time Head Tracking Fusing Color Histograms and Stereovision
A system that performs the tracking of a human head in 3D in real time is presented. The head shape is modeled by an ellipse with a trained color histogram of skin and hair sample...
Francesc Moreno, Adrià Tarrida, Juan Andrad...
ICIP
2009
IEEE
16 years 7 months ago
Determining Discriminative Anatomical Point Pairings Using Adaboost For 3d Face Recognition
In this paper, we present a novel method for 3D face recognition using adaboosted geodesic distance features. Firstly, a generic model is finely conformed to each face model conta...
ISCIS
2009
Springer
16 years 1 months ago
Using 3D contours and their relations for cognitive vision and robotics
—In this work, we make use of 3D visual contours carrying geometric as well as appearance information. Between these contours, we define 3D relations that encode structural info...
Emre Baseski, Leon Bodenhagen, Nicolas Pugeault, S...