2278 search results - page 109 / 456 » Guided Image Filtering |
ICIP
1995
IEEE
15 years 1 months ago
1995
IEEE
This paper develops an error bound for narrow bandwidth Gabor filters synthesized using multiple stages. It is shown that the error introduced by approximating narrow bandwidth Ga...
ICCV
2001
IEEE
15 years 12 months ago
2001
IEEE
Particle filters are used for hidden state estimation with nonlinear dynamical systems. The inference of 3-d human motion is a natural application, given the nonlinear dynamics of...
IMECS
2007
14 years 11 months ago
2007
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CVPR
2007
IEEE
16 years 13 min ago
2007
IEEE
In this paper, we measure the responses of image patches, used as filters, on different image ensembles and examine how the responses are affected by reducing the resolution of th...
MICCAI
2008
Springer
15 years 11 months ago
2008
Springer
In this paper we study the impact of denoising the raw high angular resolution diffusion imaging (HARDI) data with the Non-Local Means filter adapted to Rician noise (NLMr). We fir...