Patent №
US 7,366,350
Granted
2008-04-29
Filed 2003
Owner
RICOH COMPANY, LTD.
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10722957
An apparatus for performing image processing on image data including a memory color includes: a characteristic value calculation part calculating a characteristic value from the image data; an area extraction part extracting a specific color area and its background area from the image data, using the characteristic value and the color information of the memory color stored in a storage part; a target value calculation part calculating a target value for correcting the preferable color of the specific color from the characteristic value, the extracted specific color and background areas, and the color information of the preferable color; and an image data correction part calculating a correction for correcting the preferable color based on the calculated target value and the characteristic value, and correcting a color of the specific color area based on the calculated correction and the characteristic value.
AI classification
Ownership
RICOH COMPANY, LTD.
assignment · 152200620
Assignors
KAJIHARA, TAMOTSU
On an employer assignment, the assignors are typically the inventors.