1987 search results - page 157 / 398 » Directional filtering transform |
127
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CGF
2010
15 years 4 months ago
2010
We propose to enhance the capabilities of the human visual system by performing optical image processing directly on an observed scene. Unlike previous work which additively super...
127
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JCM
2008
15 years 4 months ago
2008
In this work a joint clock recovery (CR) and equalization scheme for short burst transmissions is presented. The joint optimization performance may be pursued by means of both data...
116
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TCSV
2008
15 years 4 months ago
2008
In this paper, we provide some recent extensions to the scalable subband/wavelet video coder MC-EZBC. The enhanced MC-EZBC employs an adaptive motion-compensated temporal filter (M...
160
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ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
Many computer vision and image processing tasks require the preservation of local discontinuities, terminations and bifurcations. Denoising with feature preservation is a challeng...
126
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CVPR
2010
IEEE
16 years 13 days ago
2010
IEEE
In this paper we propose a framework for gradient descent
image alignment in the Fourier domain. Specifically,
we propose an extension to the classical Lucas & Kanade
(LK) a...