Inventor
OHSHIMA TOSHIKAZU
JP40 patents
⚠️ This page may combine multiple inventors who share the name “OHSHIMA TOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
38 patentsUS6951515B2Oct 4, 2005
Game apparatus for mixed reality space, image processing method thereof, and program storage medium
CANON KK196 citations99
US6522312B2Feb 18, 2003
Apparatus for presenting mixed reality shared among operators
CANON KK377 citations99
US7427996B2Sep 23, 2008
Image processing apparatus and image processing method
CANON KK74 citations98
US7289130B1Oct 30, 2007
Augmented reality presentation apparatus and method, and storage medium
CANON KK135 citations98
US6972734B1Dec 6, 2005
Mixed reality apparatus and mixed reality presentation method
CANON KK236 citations98
US6853935B2Feb 8, 2005
Information processing apparatus, mixed reality presentation apparatus, method thereof, and storage medium
CANON KK78 citations98
US7084887B1Aug 1, 2006
Marker layout method, mixed reality apparatus, and mixed reality space image generation method
CANON KK93 citations97
US6414681B1Jul 2, 2002
Method and apparatus for stereo image display
CANON KK55 citations96
US5748865AMay 5, 1998
Range image shape measurement using hierarchical ordering of multiresolution mesh data from delaunay triangulation
CANON KK62 citations96
US7330197B2Feb 12, 2008
Mixed reality exhibiting method and apparatus
CANON KK26 citations93
US6437794B1Aug 20, 2002
Interactive image generation method and apparatus utilizing a determination of the visual point position of an operator
CANON KK41 citations93
US5862252AJan 19, 1999
Shape measuring apparatus
CANON KK38 citations93
US5621827AApr 15, 1997
Image processing method and apparatus for obtaining object data to reconstruct the original image
CANON KK30 citations93
US7808450B2Oct 5, 2010
Image processing method and image processing apparatus
CANON KK24 citations92
US7212687B2May 1, 2007
Method and apparatus for processing information
CANON KK20 citations92
US7056216B2Jun 6, 2006
User interface apparatus, user interface method, game apparatus, and program storage medium
CANON KK51 citations92
US7928977B2Apr 19, 2011
Image compositing method and apparatus for superimposing a computer graphics image on an actually-sensed image
CANON KK24 citations91
US7574070B2Aug 11, 2009
Correction of subject area detection information, and image combining apparatus and method using the correction
CANON KK20 citations91
US7487468B2Feb 3, 2009
Video combining apparatus and method
CANON KK30 citations90
US7834893B2Nov 16, 2010
Mixed-reality presentation system and control method therefor
CANON KK11 citations84
US7817167B2Oct 19, 2010
Method and apparatus for processing information
CANON KK18 citations84
US7516204B2Apr 7, 2009
Information processing method and apparatus
CANON KK14 citations84
US7199807B2Apr 3, 2007
Mixed reality presentation method and mixed reality presentation apparatus
CANON KK16 citations84
US7123214B2Oct 17, 2006
Information processing method and apparatus
CANON KK16 citations84
US6685566B2Feb 3, 2004
Compound reality presentation apparatus, method therefor, and storage medium
CANON KK18 citations84
US5715384AFeb 3, 1998
Real-time image display method and apparatus displaying two different visual resolutions
CANON KK18 citations84
US8022967B2Sep 20, 2011
Image processing method and image processing apparatus
CANON KK7 citations83
US7764293B2Jul 27, 2010
Image processing apparatus, control method thereof, and program
CANON KK15 citations79
US7379060B2May 27, 2008
Image processing method and image processing apparatus
CANON KK7 citations74
US6683606B1Jan 27, 2004
Virtual architecture experience method and apparatus
CANON KK9 citations74
US6157382ADec 5, 2000
Image display method and apparatus therefor
CANON KK14 citations74
US5940079AAug 17, 1999
Information processing apparatus and method
CANON KK15 citations74
US7834890B2Nov 16, 2010
Information processing method and image processing method
CANON KK4 citations63
US7584243B2Sep 1, 2009
Information processing method and apparatus maintaining consistency of shared data
CANON KK3 citations63
US7408561B2Aug 5, 2008
Marker layout method, mixed reality apparatus, and mixed reality space image generation method
CANON KK3 citations62
US8019176B2Sep 13, 2011
Image processing method and image processing apparatus
CANON KK0 citations52
US6400369B1Jun 4, 2002
Information processing method and apparatus for generating texture-data for computer graphics
CANON KK1 citations52
US7660796B2Feb 9, 2010
Information processing method and apparatus
CANON KK0 citations42