491 search results - page 69 / 99 » Complexity-Regularized Image Denoising |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Quantization, defined as the act of attributing a finite number of grey-levels to an image, is an essential task in image acquisition and coding. It is also intricately linked to ...
SIAMIS
2011
13 years 2 months ago
2011
Abstract. Many problems of low-level computer vision and image processing, such as denoising, deconvolution, tomographic reconstruction or superresolution, can be addressed by maxi...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
We describe a digital image forensics technique to distinguish images captured by a digital camera from computer generated images. Our approach is based on the fact that image acq...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
It has been observed from image denoising experiments that translation invariant (TI) wavelet transforms often outperform orthogonal wavelet transforms. This paper compares the tw...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
Evolution equations have proven to be useful in tracking fine to coarse features in a single level curve and/or in an image. In this paper, we give a stochastic insight to a speci...