The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2020
Filed:
Nov. 23, 2017
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd, Shenzhen, Guangdong, CN;
Yang Rao, Guangdong, CN;
Abstract
The present disclosure discloses an image processing method, an electronic device and an apparatus having a storage function. The method includes: inputting a to-be-processed image of a source color gamut; converting a pixel value within the to-be-processed image into a coordinate value of a preset color space; determining whether a first color gamut point in the source color gamut is located outside a target color gamut according to the coordinate value; if yes, converting the first color gamut point into a second color gamut point in an outer converting region in the target color gamut. In the above manner, the present disclosure can increase the level of detail of an image after being mapped in different color gamuts.