Patent №
US 8,290,262
Granted
2012-10-16
Filed 2009
Owner
CANON KABUSHIKI KAISHA
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12511556
A first processor calculates a white point of a pixel of interest of image data from surrounding pixels of the pixel of interest, and executes adaptation processing using the calculated white point. A second processor executes adaptation processing using a fixed white point of image data. A selector selects an area of input image data. A color converter executes color conversion of the input image data using the first or second processor corresponding to the selected area.
AI classification
Ownership
CANON KABUSHIKI KAISHA
assignment · 236850663
Assignors
ISHII, TOSHIYUKI
On an employer assignment, the assignors are typically the inventors.