138 search results - page 8 / 28 » Evaluating a General Class of Filters for Image Denoising |
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper, a novel approach to Mathematical Morphology operations is proposed. Morphological operators based on partial differential equations (PDEs) are extended to weighted ...
ICIP
1997
IEEE
13 years 11 months ago
1997
IEEE
We propose a new class of mapping-based nonlinear quadratic Volterra filters for image enhancement. The input signal is mapped prior to filtering by a memoryless one-to-one nonl...
JMIV
2006
13 years 7 months ago
2006
The so-called General Adaptive Neighborhood Image Processing (GANIP) approach is presented in a two parts paper dealing respectively with its theoretical and practical aspects. The...
AI
2011
Springer
12 years 11 months ago
2011
Springer
Abstract. Subspace mapping methods aim at projecting high-dimensional data into a subspace where a specific objective function is optimized. Such dimension reduction allows the re...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
This paper investigates the use of colour and texture cues for segmentation of images within two specified domains. The first is the Sowerby dataset, which contains one hundred co...