779 search results - page 115 / 156 » A Bayesian approach for image segmentation with shape priors |
ICRA
2006
IEEE
14 years 2 months ago
2006
IEEE
— Robotics applications based on computer vision algorithms are highly constrained to indoor environments where conditions may be controlled. The development of robust visual alg...
NIPS
2003
13 years 10 months ago
2003
This paper compares the ability of human observers to detect target image curves with that of an ideal observer. The target curves are sampled from a generative model which speciï...
PAMI
2011
13 years 3 months ago
2011
— The accurate detection of object boundaries via active contours is an ongoing research topic in computer vision. Most active contours converge towards some desired contour by m...
3DIM
2005
IEEE
13 years 10 months ago
2005
IEEE
Camera calibration methods, whether implicit or explicit, are a critical part of most 3D vision systems. These methods involve estimation of a model for the camera that produced t...
IJCNN
2007
IEEE
14 years 3 months ago
2007
IEEE
—One of the basic challenges to robust iris recognition is iris segmentation. This paper proposes the use of a feature saliency algorithm and an artificial neural network to perf...