2652 search results - page 85 / 531 » Positioning using local maps |
BIBE
2007
IEEE
14 years 3 months ago
2007
IEEE
A method to identify different tissues in ultrasound images is presented. Assuming a Rayleigh modelfor speckle, the different tissues present in the image will be related to the R...
VMV
2001
13 years 10 months ago
2001
We present a novel approach to localization of objects in clutter images with the use of linear adaptive filters in a two-object classifier: target object versus clutter object. A...
HVEI
2009
13 years 6 months ago
2009
In this paper, we propose and discuss some approaches for measuring perceptual contrast in digital images. We start from previous algorithms by implementing different local measur...
INFOVIS
2005
IEEE
14 years 2 months ago
2005
IEEE
Cartographers have long used flow maps to show the movement of objects from one location to another, such as the number of people in a migration, the amount of goods being traded,...
CVPR
1999
IEEE
14 years 11 months ago
1999
IEEE
We describe a set of image measurements which are invariant to the camera internals but are location variant. We show that using these measurements it is possible to calculate the...