Light environment adjustment method and system for optimizing visual comfortableness during reading

A technology of comfort and light environment, applied in the field of lighting, can solve problems such as not being able to meet visual comfort

Active Publication Date: 2017-12-19
SHENZHEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a light environment adjustment method and system for optimizing visual comfort when reading, aiming to solve the problem that the existing light environment

Method used

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  • Light environment adjustment method and system for optimizing visual comfortableness during reading
  • Light environment adjustment method and system for optimizing visual comfortableness during reading
  • Light environment adjustment method and system for optimizing visual comfortableness during reading

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Embodiment Construction

[0069] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0070] As the first embodiment of the present invention, such as figure 1 As shown, the present invention provides a light environment adjustment method for optimizing visual comfort when reading, the method is applied to a light environment adjustment system for optimizing visual comfort when reading, the system includes a main light source unit, an auxiliary light source unit and Regulatory unit, the method comprises:

[0071] Step S101: the control unit obtains the type of the object to be read.

[0072] Step S102: The control unit generates control parameters of the main light source and cont...

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Abstract

The invention is applicable to the technical field of lighting, and particularly relates to a light environment adjustment method and system for optimizing visual comfortableness during reading. According to the method provided by the invention, multiple layers of light environments are superpose by a mode of superposing main lighting light and auxiliary lighting light, performance parameters of the main lighting light and the auxiliary lighting light are designed according to a material of a reading object, so that a light environment with the comfortableness reaching the optimal comfortableness threshold value corresponding to the type of an object to be read is formed after the main lighting light and the auxiliary lighting light are superposed, and optimization of the light environment and optimization of visual comfortableness during reading are achieved.

Description

technical field [0001] The invention belongs to the technical field of illumination, and in particular relates to a light environment adjustment method and system for optimizing visual comfort during reading. Background technique [0002] When reading, the visual comfort of the reading light environment is closely related to the color rendering, brightness, and color temperature of the light source, as well as the contrast, hue, reflectivity, and reading time of the printed matter to be read. Through the relevant research on the influence of light source color rendering on visual recognition, the research results show that: increasing the light source color rendering index can improve the recognition ability of black visual targets on the background of the reading object, and the recognition ability of color visual targets on the medium gray background. decline. It can be seen that the impact of the contrast and color of the reading background on the overall visual comfort ...

Claims

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Application Information

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IPC IPC(8): H05B37/02
CPCH05B47/105
Inventor 姚其
Owner SHENZHEN UNIV
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