28 search results - page 5 / 6 » Perceptually-Based Functions for Coarseness Textural Feature... |
APGV
2007
ACM
13 years 10 months ago
2007
ACM
We present a novel perceptual method to reduce the visual redundancy of unstructured lumigraphs, an image based representation designed for interactive rendering. We combine featu...
TMI
2010
13 years 1 months ago
2010
Abstract--We aim at improving quantitative measures of emphysema in computed tomography (CT) images of the lungs. Current standard measures, such as the relative area of emphysema ...
ICPR
2000
IEEE
13 years 10 months ago
2000
IEEE
Grouping algorithms based on histograms over measured image features have very successfully been applied to textured image segmentation [2, 11, 6]. However, the competing goals of...
SPIESR
1997
13 years 7 months ago
1997
This paper presents a formal framework for designing search algorithms which can identify target images by the spatial distribution of color, edge and texture attributes. The fram...
SI3D
2006
ACM
14 years 11 days ago
2006
ACM
The human hand is an important interface with complex shape and movement. In virtual reality and gaming applications the use of an individualized rather than generic hand represen...