101 search results - page 11 / 21 » Analysis of the general image quality equation |
CAIP
2003
Springer
14 years 29 days ago
2003
Springer
A general framework for automatic segmentation of diatom images is presented. This segmentation is a critical first step in contour-based methods for automatic identification of ...
VISUALIZATION
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper introduces a method for converting an image or volume sampled on a regular grid into a space-efficient irregular point hierarchy. The conversion process retains the ori...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
This paper focuses on the sampling problem in light field rendering (LFR) that is a fundamental approach to image based rendering. Quality of LFR depends on a light ray database g...
SMI
2005
IEEE
14 years 1 months ago
2005
IEEE
We propose an algorithm for contouring k-manifolds (k = 1, 2) embedded in an arbitrary n-dimensional space. We assume (n−k) geometric constraints are represented as polynomial e...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
Scanned document images are nowadays becoming available in increasingly higher resolutions. Meanwhile, the variations in image quality within typical document collections increase...