148 search results - page 13 / 30 » Fundamental limits of image denoising: Are we there yet |
CVPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Linear and multi-linear models of object shape/appearance (PCA, 3DMM, AAM/ASM, multilinear tensors) have been very popular in computer vision. In this paper, we analyze the validi...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
In digital image display devices, data are typically presented via a spatial subsampling procedure implemented as a color filter array, a physical construction whereby each light...
SIBGRAPI
2007
IEEE
14 years 2 months ago
2007
IEEE
Optical microscopic images, especially with a nonconfocal microscope, are fundamentally limited because the optical transfer function (the Fourier transform of the point-spread fu...
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
Selecting a region of interest (ROI) within unsegmented volume data is one of the fundamental operations in volume data processing and analysis, yet it is difficult to perform the...
MEMICS
2010
13 years 2 months ago
2010
Embedded Block Coding with Optimal Truncation (EBCOT) is the fundamental and computationally very demanding part of the compression process of JPEG2000 image compression standard. ...