Color adjustment device and color adjustment method

A color adjustment and color technology, applied in the direction of cathode ray tube indicators, instruments, static indicators, etc., can solve the problems of complex calculation, affecting the quality of color images, poor adjustment efficiency, etc., to achieve the effect of easy adjustment

Active Publication Date: 2015-07-22
SITRONIX TECH CORP
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the traditional color adjustment method must convert the format of pixel data, the calculation is complicated, which leads to poor adjustment efficiency and affects the quality of color images

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Color adjustment device and color adjustment method
  • Color adjustment device and color adjustment method
  • Color adjustment device and color adjustment method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In order to make the structural features of the present invention and the achieved effects have a further understanding and recognition, preferred embodiments and detailed descriptions are specially used, which are described as follows:

[0019] see figure 1 , is a block diagram of a preferred embodiment of the color adjustment device of the present invention. The color adjustment device 1 of the present invention calculates a pixel input data to generate multiple color parameters, and uses the multiple color parameters to perform color adjustment on the pixel input data to generate appropriate pixel output data, so that the display device can display more Color images that match the user's visual perception. The color adjustment device 1 includes an extraction unit 10 and a compensation module 20 . The capture unit 10 receives pixel input data, and generates a plurality of virtual primary color data and a plurality of complementary color data according to the pixel i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a color adjustment device and a color adjustment method; the color adjustment device comprises a capturing unit and a compensation module; the capturing unit is used for receiving pixel input data, generating a plurality of virtual primary color data and a plurality of complementary color data according to the pixel input data, and generating a plurality of color parameters according to the plurality of virtual primary color data and the plurality of complementary color data; the compensation module is used for compensating the pixel input data according to the plurality of color parameters so as to generate pixel output data. The color adjustment device and the color adjustment method of the invention are simple in processing process, high in adjustment efficiency, and easy to adjust color characteristics of pixel input data so as to generate proper pixel output data; and thus a display device is allowed to display a color image more meeting user's visual impression.

Description

technical field [0001] The invention relates to a display device, in particular to a color adjustment device and a color adjustment method for the display device. Background technique [0002] A display device is a must-have for many electronic products today, such as various types of computer systems, smart mobile phones, or various touch-sensitive electronic devices. In addition to displaying text, the display device can also play still images or dynamic images. Most of the images displayed by today's display devices are color images to make the images more vivid and achieve a realistic effect, so as to provide users with better visual experience. [0003] Nowadays, in order to improve the display quality of the display device, various manufacturers are devoting themselves to improving the ability of the display device to display color images, so that the color images are closer to the real scene. Most of today's display devices have the function of adjusting the color c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): G09G5/02
Inventor 王信中
Owner SITRONIX TECH CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap