Inventor
LUDKE SIEGWALT
US15 patents
Patents
15 patentsUS4984157AJan 8, 1991
System and method for displaying oblique planar cross sections of a solid body using tri-linear interpolation to determine pixel position dataes
GEN ELECTRIC196 citations99
US4821213AApr 11, 1989
System for the simultaneous display of two or more internal surfaces within a solid object
GEN ELECTRIC257 citations99
US4719585AJan 12, 1988
Dividing cubes system and method for the display of surface structures contained within the interior region of a solid body
GEN ELECTRIC199 citations99
US4879668ANov 7, 1989
Method of displaying internal surfaces of three-dimensional medical images
GEN ELECTRIC146 citations98
US6438403B1Aug 20, 2002
Method and apparatus for cardiac analysis using four-dimensional connectivity
GEN ELECTRIC68 citations96
US6249693B1Jun 19, 2001
Method and apparatus for cardiac analysis using four-dimensional connectivity and image dilation
GEN ELECTRIC65 citations96
US5226113AJul 6, 1993
Method and apparatus for volumetric projection rendering using reverse ray casting
GEN ELECTRIC83 citations96
US4985834AJan 15, 1991
System and method employing pipelined parallel circuit architecture for displaying surface structures of the interior region of a solid body
GEN ELECTRIC101 citations96
US4791567ADec 13, 1988
Three dimensional connectivity system employing an equivalence schema for determining connected substructures within a body
GEN ELECTRIC114 citations96
US6978039B2Dec 20, 2005
Method and system for segmentation of medical images
GEN ELECTRIC36 citations92
US6115048ASep 5, 2000
Fast method of creating 3D surfaces by `stretching cubes`
GEN ELECTRIC20 citations92
US4224504ASep 23, 1980
Apparatus for practicing temperature gradient zone melting
GEN ELECTRIC25 citations81
US4221956ASep 9, 1980
Apparatus for practising temperature gradient zone melting
GEN ELECTRIC26 citations81
US6219060B1Apr 17, 2001
Rendering of surfaces from volumetric data employing both dividing and stretching cubes
GEN ELECTRIC14 citations74
US6891370B2May 10, 2005
Method and system for three dimensional phase unwrapping
GEN ELECTRIC11 citations70