Inventor
TAKIZAWA YURI
JP5 patents
Patents
5 patentsUS5572635ANov 5, 1996
Method for changing a natural image based on a light environment in the natural image
HITACHI LTD156 citations98
US5594850AJan 14, 1997
Image simulation method
HITACHI LTD122 citations96
US5537638AJul 16, 1996
Method and system for image mapping
HITACHI LTD83 citations95
US5317678AMay 31, 1994
Method for changing color of displayed images by use of color components
HITACHI LTD70 citations94
US5625762AApr 29, 1997
Method for extracting three-dimensional color vector
HITACHI LTD29 citations92