55 search results - page 7 / 11 » Natural Image Denoising: Optimality and Inherent Bounds |
ICIP
1997
IEEE
14 years 10 months ago
1997
IEEE
Multi-channel super-resolution is a means of recovering high frequency information by trading off the temporal bandwidth. Almost all the methods proposed in the literature are bas...
SMI
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper a novel clustering algorithm is proposed, namely Variational Multilevel Mesh Clustering (VMLC). The algorithm incorporates the advantages of both hierarchical and va...
CVPR
2000
IEEE
14 years 11 months ago
2000
IEEE
Many natural images contain reflections and transparency, i.e., they contain mixtures of reflected and transmitted light. When viewed from a moving camera, these appear as the sup...
CVPR
1999
IEEE
14 years 11 months ago
1999
IEEE
We1 present a new method to shape-based segmentation of deformable anatomical structures in medical images and validate this approach by detecting and tracking the endocardial bor...
MP
2008
13 years 9 months ago
2008
In this paper I describe a new and exciting application of optimization technology. The problem is to design a space telescope capable of imaging Earth-like planets around nearby s...