Inventor
MORIGAMI YOSHITAKA
JP41 patents
⚠️ This page may combine multiple inventors who share the name “MORIGAMI YOSHITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
37 patentsUS9648316B2May 9, 2017
Image processing device and method
SONY CORP19 citations92
US9088786B2Jul 21, 2015
Image processing device and image processing method
SONY CORP10 citations92
US10560697B2Feb 11, 2020
Image processing device and method
SONY CORP3 citations84
US10277898B2Apr 30, 2019
Image processing device and method for improving coding efficiency of quantization matrices
SONY CORP2 citations84
US10136135B2Nov 20, 2018
Image processing device and method
SONY CORP4 citations84
US9894362B2Feb 13, 2018
Image processing apparatus and method
SONY CORP5 citations84
US9813714B2Nov 7, 2017
Image processing device and method
SONY CORP3 citations84
US9781422B2Oct 3, 2017
Image processing device and method
SONY CORP6 citations84
US9686541B2Jun 20, 2017
Image processing device and method
SONY CORP5 citations84
US9635354B2Apr 25, 2017
Image processing device and method
SONY CORP6 citations84
US11381846B2Jul 5, 2022
Image processing device and image processing method
SONY CORP1 citations73
US10931955B2Feb 23, 2021
Image processing device and image processing method that horizontal filtering on pixel blocks
SONY CORP1 citations73
US10785504B2Sep 22, 2020
Image processing device and image processing method
SONY CORP1 citations73
US10743023B2Aug 11, 2020
Image processing apparatus and image processing method
SONY CORP6 citations73
US10349053B2Jul 9, 2019
Image processing device and method with a scalable quantization matrix
SONY CORP1 citations73
US10142634B2Nov 27, 2018
Image processing apparatus and method
SONY CORP2 citations73
US9998766B2Jun 12, 2018
Image processing device and image processing method
SONY CORP2 citations73
US9635370B2Apr 25, 2017
Image processing apparatus and image processing method, image encoding apparatus and image encoding method, and image decoding apparatus and image decoding method
SONY CORP2 citations72
US9955164B2Apr 24, 2018
Image processing device and method
SONY CORP0 citations63
US9838682B2Dec 5, 2017
Image processing device and method with a scalable quantization matrix
SONY CORP1 citations63
US11758139B2Sep 12, 2023
Image processing device and method
SONY CORP0 citations62
US11539954B2Dec 27, 2022
Image processing device and method with a scalable quantization matrix
SONY CORP0 citations62
US11223824B2Jan 11, 2022
Image processing apparatus and image processing method
SONY CORP0 citations62
US9794563B2Oct 17, 2017
Image processing apparatus and method
SONY CORP1 citations62
US10893269B2Jan 12, 2021
Image processing device and method
SONY CORP0 citations52
US10582202B2Mar 3, 2020
Image processing device and image processing method that horizontal filtering on pixel blocks
SONY CORP0 citations52
US10574990B2Feb 25, 2020
Image processing device and method with a scalable quantization matrix
SONY CORP0 citations52
US10477207B2Nov 12, 2019
Image processing apparatus and image processing method
SONY CORP0 citations52
US10404985B2Sep 3, 2019
Image processing device and method for improving coding efficiency of quantization matrices
SONY CORP0 citations52
US10362318B2Jul 23, 2019
Image processing device and image processing method that horizontal filtering on pixel blocks
SONY CORP0 citations52
US10334279B2Jun 25, 2019
Image processing device and image processing method
SONY CORP0 citations52
US10264258B2Apr 16, 2019
Image processing device and method
SONY CORP0 citations52
US10225553B2Mar 5, 2019
Image processing device and method
SONY CORP0 citations52
US10003827B2Jun 19, 2018
Image processing device and image processing method
SONY CORP0 citations52
US9967566B2May 8, 2018
Image processing device and method with a scalable quantization matrix
SONY CORP0 citations52
US11039133B2Jun 15, 2021
Image processing apparatus and image processing method for inhibiting application of an offset to pixels of an image
SONY CORP0 citations45
US10666975B2May 26, 2020
Image processing apparatus and image processing method
SONY CORP0 citations42