Inventor
ROSSIGNAC JAROSLAW R
US9 patents
⚠️ This page may combine multiple inventors who share the name “ROSSIGNAC JAROSLAW R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
6 patentsUS5448686ASep 5, 1995
Multi-resolution graphic representation employing at least one simplified model for interactive visualization applications
IBM92 citations95
US5402532AMar 28, 1995
Direct display of CSG expression by use of depth buffers
IBM91 citations92
US5283860AFeb 1, 1994
System and method for displaying trimmed surfaces using bitplane masking
IBM40 citations92
US5159512AOct 27, 1992
Construction of minkowski sums and derivatives morphological combinations of arbitrary polyhedra in cad/cam systems
IBM37 citations91
US5027292AJun 25, 1991
Multiple depth buffers for graphics and solid modelling
IBM36 citations87
US5359704AOct 25, 1994
Method for selecting silhouette and visible edges in wire frame images in a computer graphics display system
IBM45 citations86