Inventor
KOYAMADA KOJI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KOYAMADA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
8 patentsUS5956041ASep 21, 1999
Method and device for volume rendering using concentric spherical slicing isosurfaces
IBM88 citations93
US5522019AMay 28, 1996
Methods and apparatus for efficiently generating isosurfaces and for displaying isosurfaces and surface contour line image data
IBM41 citations92
US5222202AJun 22, 1993
Method and apparatus for visualization of iso-valued surfaces
IBM44 citations91
US5742293AApr 21, 1998
Data visualizer utilizing exterior selected and depth sorted polyhedron faces
IBM32 citations90
US5499323AMar 12, 1996
Volume rendering method which increases apparent opacity of semitransparent objects in regions having higher specular reflectivity
IBM46 citations90
US5764872AJun 9, 1998
Method and system for displaying vector data as stream lines in a space represented by tetrahedral cells
IBM17 citations83
US5559935ASep 24, 1996
Method and apparatus for generating isosurfaces
IBM10 citations73
US6169551B1Jan 2, 2001
Method and apparatus for computing and visualizing volume data values
IBM2 citations61