293 search results - page 13 / 59 » Robust anisotropic diffusion |
3DPVT
2004
IEEE
14 years 1 months ago
2004
IEEE
Computer graphics cameras lack the finite Depth of Field (DOF) present in real world ones. This results in all objects being rendered sharp regardless of their depth, reducing the...
VMV
2000
13 years 11 months ago
2000
Anisotropic diffusion is known to be a powerful tool in image processing. It enables the smoothing of initially noisy images while still retaining, respectively sharpening edges a...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Many computer vision applications such as image filtering, segmentation and stereo-vision can be formulated as optimization problems.Whereas in previous decades continuousdomain, ...
ICIP
2001
IEEE
14 years 11 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...
SIGIR
2003
ACM
14 years 3 months ago
2003
ACM
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...