21 search results - page 3 / 5 » On Discrete Killing Vector Fields and Patterns on Surfaces |
SGP
2004
13 years 8 months ago
2004
Patterns on real-world objects are often due to variations in geometry across the surface. Height fields and other common parametric methods cannot synthesize many forms of geomet...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
Configurations of dense locally parallel 3D curves occur in medical imaging, computer vision and graphics. Examples include white matter fibre tracts, textures, fur and hair. We d...
IPMI
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. The exterior surface of the brain is characterized by a juxtaposition of crests and troughs that together form a folding pattern. The majority of the deformations that oc...
SCANGIS
2003
13 years 6 months ago
2003
Discrete sampling data is used in several environmental studies to create maps in order to support decision-making processes. The decision maps represent an increasing importance i...
ISBI
2004
IEEE
14 years 6 months ago
2004
IEEE
Functional MRI studies commonly refer to activation patterns as being localized in specific Brodmann areas, referring to Brodmann's divisions of the human cortex based on cyt...