187 search results - page 18 / 38 » Fast and effective characterization of 3D region data |
BMCBI
2006
13 years 8 months ago
2006
Background: The imprint of natural selection on gene sequences is often difficult to detect. A plethora of methods have been devised to detect genetic changes due to selective pro...
SI3D
1992
ACM
14 years 16 days ago
1992
ACM
Recent advances in software and hardware technology have made direct ray-traced volume rendering of 3-d scalar data a feasible and effective method for imaging of the data's ...
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In this paper, we present an automatic statistical approach for extracting 3D blood vessels from time-of-flight (TOF) magnetic resonance angiography (MRA) data. The voxels of the d...
VISUALIZATION
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper we offer several new insights and techniques for effectively using color and texture to simultaneously convey information about multiple 2D scalar and vector distrib...
ISBI
2007
IEEE
14 years 2 months ago
2007
IEEE
We have developed a novel framework for medical image analysis, known as Shells and Spheres. This framework utilizes spherical operators of variable radius centered at each image ...