335 search results - page 40 / 67 » Non-Stationarity Detection in Natural Images |
ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
In this paper, we present a novel adaptive thresholding technique based upon an anisotropic diffusionmodel, whichmay be referred to as the anti-geometric heat flow. In contrast to...
ACIVS
2009
Springer
15 years 6 months ago
2009
Springer
The detection of stable, distinctive and rich feature point sets has been an active area of research in the field of video and image analysis. Transparency imaging, such as X-ray,...
ECCV
2010
Springer
15 years 3 months ago
2010
Springer
Many man-made and natural structures consist of similar elements arranged in regular patterns. In this paper we present an unsupervised approach for discovering and reasoning on re...
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ICDAR
1999
IEEE
15 years 4 months ago
1999
IEEE
This paper describes a document image analysis system using multiple agents working on a pyramid structure to separate text from graphics in the image. Text strings appear as diff...
VIP
2001
15 years 1 months ago
2001
Recent developments in reconfigurable hardware technologies have offered high-density high-speed devices with the ability for custom computing whilst maintaining the flexibility o...