89 search results - page 4 / 18 » Practical Bounds on Image Denoising: From Estimation to Info... |
ICASSP
2011
IEEE
2011
IEEE
Analysis of the security of linear blinding techniques from an information theoretical point of view
12 years 11 months ago
We propose a novel model to characterize the security of linear blinding techniques. The proposed model relates the security of blinding to the possibility of estimating the blind...
PAMI
2011
12 years 10 months ago
2011
—Traditional optical flow algorithms rely on consecutive short-exposed images. In this work, we make use of an additional long-exposed image for motion field estimation. Long-e...
IPMI
2009
Springer
14 years 8 months ago
2009
Springer
The evaluation of the quality of segmentations of an image, and the assessment of intra- and inter-expert variability in segmentation performance, has long been recognized as a dic...
TSP
2011
13 years 2 months ago
2011
Abstract—We propose a sequential framework for the distributed multiple-sensor estimation and coding problem that decomposes the problem into a series of side-informed source cod...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Despite their simplicity, scalar threshold operators effectively remove additive white Gaussian noise from wavelet detail coefficients of many practical signals. This paper explor...