53 search results - page 7 / 11 » Determining Image Origin and Integrity Using Sensor Noise |
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
Deblurring images of moving objects captured from a traditional camera is an ill-posed problem due to the loss of high spatial frequencies in the captured images. Recent techniques...
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
Abstract— In this paper we consider the problem of estimating the attitude of a rigid body equipped with a triad of rate gyros and a pan and tilt camera. The nonlinear attitude o...
122
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PAMI
2008
14 years 9 months ago
2008
In this paper, the duality in differential form is developed between a 3D primal surface and its dual manifold formed by the surface's tangent planes, i.e., each tangent plan...
MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. In this paper, we introduce an adaptive model-based segmentation framework, in which edge and region information are integrated and used adaptively while a solid model de...
PR
2007
14 years 9 months ago
2007
Abstract: Morphological tools can provide transformations suitable for real projective images, but the camera and objects to be analyzed have to be positioned in such a manner that...