Inventor
CHIKAOKA SHIZUO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “CHIKAOKA SHIZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
14 patentsUS6516088B1Feb 4, 2003
Image information converting apparatus
SONY CORP7 citations73
US7002587B2Feb 21, 2006
Semiconductor device, image data processing apparatus and method
SONY CORP6 citations63
US7840094B2Nov 23, 2010
Image processing apparatus and method, and recording medium having a program recorded therein
SONY CORP6 citations62
US7627198B2Dec 1, 2009
Information signal processing device and processing method, codebook generating device and generating method, and program for executing the methods
SONY CORP5 citations62
US7605868B2Oct 20, 2009
Information processing apparatus and method, recording medium, and program
SONY CORP5 citations62
US7495707B2Feb 24, 2009
Signal processing apparatus and method, recording medium, and program
SONY CORP2 citations62
US7262808B2Aug 28, 2007
Apparatus and method for generating coefficients, apparatus and method for generating class configuration, informational signal processing apparatus, and programs for performing these methods
SONY CORP5 citations62
US7061538B2Jun 13, 2006
Image-information converting apparatus and method, image displaying apparatus and method, coefficient calculating apparatus and method, coefficient-data storing apparatus, apparatus and method for detecting part where picture quality is degraded, recording medium, and program
SONY CORP4 citations60
US7844136B2Nov 30, 2010
Apparatus and method for generating coefficients, apparatus and method for generating class configuration, informational signal processing apparatus, and programs for performing these methods
SONY CORP0 citations52
US7821572B2Oct 26, 2010
Apparatus and method for processing information signal, apparatus and method for producing coefficient, apparatus and method for producing lookup table, program for performing each method, and medium recording each program
SONY CORP1 citations52
US7609324B2Oct 27, 2009
Signal processing apparatus and method for generating a corrected image having a large number of pixels from an image having a lesser number of pixels, and recording medium having a program recorded thereon for performing such method
SONY CORP0 citations52
US7424057B2Sep 9, 2008
Data format transcoding apparatus and associated method
SONY CORP1 citations51
US7672914B2Mar 2, 2010
Apparatus and method for generating coefficient data, apparatus and method for generating coefficient-seed data, information-signal processing apparatus, program, and medium having recorded the program thereon
SONY CORP0 citations41
US7529787B2May 5, 2009
Apparatus and method for generating coefficient data, apparatus and method for processing information signal, program, and medium for recording the same
SONY CORP0 citations41