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Method and apparatus for compensating color in the display device of a user's terminal through the network

A technology for user terminals and display devices, applied in the directions of eye testing equipment, applications, static indicators, etc., can solve the problems of color blindness, difficulty in considering color blindness, etc., and achieve the effect of easy management and analysis, and accurate color transformation.

Inactive Publication Date: 2007-01-31
库龙公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, the problem with this method is that the colors normally seen by color-blind people are changed, and its disadvantage is that it is difficult to account for all degrees of color blindness.

Method used

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  • Method and apparatus for compensating color in the display device of a user's terminal through the network
  • Method and apparatus for compensating color in the display device of a user's terminal through the network
  • Method and apparatus for compensating color in the display device of a user's terminal through the network

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Embodiment Construction

[0032] figure 1 It is a diagram showing the structure of the whole color vision deficiency diagnosis and color conversion system. As shown in the figure, a color vision deficiency diagnosis and color conversion apparatus 100 is connected to a user's terminal 102 and a medical specialist's terminal 104 via a web connection. The color vision deficiency diagnosis and color conversion apparatus 100 includes a main web server 106 , a user authentication unit 108 , a color vision testing unit 110 , an accurate diagnosis unit 112 , a color conversion option generation unit 114 and a database unit 116 . The user's terminal 102 includes a user's web access terminal unit 118 , a color changing unit 120 and a display unit 122 .

[0033] figure 2 It is a flowchart of the entire color vision deficiency diagnosis and color conversion process according to the present invention. refer to figure 1 and figure 2 , to describe the whole color transformation process of the present invention. ...

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Abstract

The present invention provides a method and apparatus for rapidly and precisely altering colors on a display device provided in the user's terminal so that a user having color vision deficiency can obtain the same color information as a normal person. The present invention enables a user having color vision deficiency to normally view all the colors displayed on a display device in such a way as to automatically diagnose color vision deficiency via the web, generate an automatic color alteration palette based on the diagnosis results, and install the automatic color alteration palette in the display device provided in a user's terminal, so as to provide altered colors to a person having color weakness as well as a color deficient person.

Description

technical field [0001] The present invention relates to a method and an apparatus for changing colors on a display device, in particular, a method and an apparatus for changing colors on a display device of a user terminal. Background technique [0002] Currently, with the popularization of computers, changes in the network environment, expansion of information processing capabilities of information terminals, and digitization of various multimedia information, anyone can easily use multimedia. Therefore, the multimedia industry is developing rapidly, and the demand for multimedia contents, such as educational multimedia contents, multimedia publishing contents, game contents, and digital photo albums, is also greatly increased. [0003] Meanwhile, small-sized information terminals, such as notebook computers, personal digital assistants, and mobile phones, as well as televisions and personal computers (PCs), are capable of performing high-image-quality multimedia processing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00A61B3/06G09G5/06
CPCG09G5/06A61B5/0002A61B3/066
Inventor 鲁勇满梁胜智尹正贤
Owner 库龙公司
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