3513 search results - page 340 / 703 » A Multigrid Approach to Image Processing |
156
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ICDAR
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper describes a skeletonization process for grayscale or color images based on the diffusion of the color gradient vectors by using a simple iterative regularization scheme...
187
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WISA
2004
Springer
16 years 22 hour ago
2004
Springer
This paper addresses the problem of content-based synchronization for robust watermarking. Synchronization is a process of extracting the location to embed and detect the signature...
177
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ICIP
1997
IEEE
16 years 8 months ago
1997
IEEE
We present a new approach based on Partial Differential Equations (PDE) to restore noisy blurred images. After studying the methods to denoise images, staying as close as possible...
183
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DAGM
2003
Springer
15 years 12 months ago
2003
Springer
We present a tracking approach for textured surfaces which recovers the object motion in 6 degrees of freedom. We assume an arbitrary but known surface shape, and an image of the o...
300
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TSMC
2008
15 years 6 months ago
2008
Abstract--We present a real-time incremental approach to motion segmentation operating on sparse feature points. In contrast to previous work, the algorithm allows for a variable n...