2278 search results - page 178 / 456 » Guided Image Filtering |
109
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ICIP
2004
IEEE
16 years 4 months ago
2004
IEEE
Phase congruency is a new method for detecting features in images. One of its significant strengths is its invariance to lighting variation within an image, as well as being able ...
127
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ECCV
2008
Springer
15 years 4 months ago
2008
Springer
We analyze the problem of reconstructing a 2D function that approximates a set of desired gradients and a data term. The combined data and gradient terms enable operations like mod...
144
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
Geometric active contours are formulated in a manner which is parametrization independent. As such, they are amenable to representation as the zero level set of the graph of a hig...
113
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ICIP
2008
IEEE
16 years 4 months ago
2008
IEEE
The Extended Kalman Filter (EKF) is suitable for real-time pose estimation due its low computational demand and ability to handle the nonlinear perspective camera model. There are...
117
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ICIAP
2009
ACM
16 years 3 months ago
2009
ACM
In this paper, we present a new approach to object tracking based on batteries of particle filter working in multicamera systems with non overlapped fields of view. In each view th...