Invention Grant
US08849060B2 Image processing method, image processing system and display device for modifying background colors based on object colors
有权
图像处理方法，图像处理系统和基于对象颜色修改背景颜色的显示装置
- Patent Title: Image processing method, image processing system and display device for modifying background colors based on object colors
- Patent Title (中): 图像处理方法，图像处理系统和基于对象颜色修改背景颜色的显示装置
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Application No.: US13523038Application Date: 2012-06-14
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Publication No.: US08849060B2Publication Date: 2014-09-30
- Inventor: Hikaru Tamura , Toshiki Hamada
- Applicant: Hikaru Tamura , Toshiki Hamada
- Applicant Address: JP Atsugi-shi, Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Atsugi-shi, Kanagawa-ken
- Agency: Robinson Intellectual Property Law Office, P.C.
- Agent Eric J. Robinson
- Priority: JP2011-147047 20110701
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/40 ; G09G5/02 ; G06K9/34 ; G06T7/00
Abstract:
An image processing method is provided, which includes a step of separating an object image into an object region and a background region, a step of calculating a gray scale value of an average color of the object region, a step of calculating a gray scale value of an inversion color of the object region by using the gray scale value of the average color, and a step of calculating a gray scale value of a background region of a processed image by using the gray scale value of the inversion color and a gray scale value of the background region of the object image.
Public/Granted literature
- US20130004063A1 IMAGE PROCESSING METHOD, IMAGE PROCESSING SYSTEM AND DISPLAY DEVICE Public/Granted day:2013-01-03
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