102 search results - page 16 / 21 » Variational Phase Imaging Using the Transport-of-Intensity E... |
CVPR
1999
IEEE
16 years 12 days ago
1999
IEEE
A spatio-temporal representation for complex optical flow events is developed that generalizes traditional parameterized motion models (e.g. affine). These generative spatio-tempo...
ICDAR
2011
IEEE
13 years 10 months ago
2011
IEEE
—In this paper, we present a novel approach to search and retrieve from document image collections, without explicit recognition. Existing recognition-free approaches such as wor...
ECCV
2002
Springer
16 years 7 days ago
2002
Springer
We present a variational approach to the problem of registering planar shapes despite missing parts. Registration is achieved through the evolution of a partial differential equat...
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SCIA
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Level set methods are a popular way to solve the image segmentation problem in computer image analysis. A contour is implicitly represented by the zero level of a signed ...
IPMI
2003
Springer
15 years 3 months ago
2003
Springer
A novel method for the segmentation of multiple objects from 3D medical images using inter-object constraints is presented. Our method is motivated by the observation that neighbor...