1038 search results - page 5 / 208 » Boundary Points and Resolution |
GRAPHICSINTERFACE
2003
15 years 1 months ago
2003
We propose a new strategy for raytracing complex scenes without aliasing artifacts. The algorithm intersects anisotropic ray cones with prefiltered surface sample points from a mu...
ISBI
2007
IEEE
15 years 6 months ago
2007
IEEE
Recently, the 2-point correlation functions (2-pcfs) were employed in building feature vectors for histological image segmentation. The 2-pcfs serve as estimators of material dist...
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UIST
2005
ACM
15 years 5 months ago
2005
ACM
108
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ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
We discuss a novel statistical framework for image segmentation based on nonparametric clustering. By employing the mean shift procedure for analysis, image regions are identified...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
A new deformable model called Active B-Snake Model (ABM) is presented for object boundary extraction. First, an affine-invariant landmark point assignment strategy is proposed to ...