82 search results - page 4 / 17 » Image Video Scaling Algorithm based on Multirate Signal Proc... |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Sparse signal representation based on overcomplete dictionaries has recently been extensively investigated, rendering the state-of-the-art results in signal, image and video proce...
CASES
2006
ACM
15 years 1 months ago
2006
ACM
Probabilistic arithmetic, where the ith output bit of addition and multiplication is correct with a probability pi, is shown to be a vehicle for realizing extremely energy-efficie...
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CVPR
2012
IEEE
13 years 1 days ago
2012
IEEE
This paper presents a novel method for estimating the geospatial trajectory of a moving camera with unknown intrinsic parameters, in a city-scale urban environment. The proposed m...
Publication
In this note, improvements to the non-local means
image denoising method introduced in [2], [3] are presented.
The original non-local means method replaces a noisy pixel by
the ...
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
Networks of multiple video cameras are being deployed in several scenarios like surveillance, traffic enforcement, human motion analysis and sports telecast. The unmanageable siz...