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A method and system for evaluating the quality of lighting light for bronze ware exhibition

A technology for quality evaluation and bronze ware, which is applied in the field of lighting quality evaluation for bronze ware exhibition and exhibition, which can solve the problems that are still blank and have not yet appeared.

Active Publication Date: 2021-07-02
华格照明科技(上海)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] However, at this stage, there has not been a method to evaluate the light source of bronze ware from multiple dimensions based on the color appearance characteristics of bronze ware and combined with its cultural attributes
Relevant research on lighting quality evaluation for bronze display light sources is still blank

Method used

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  • A method and system for evaluating the quality of lighting light for bronze ware exhibition
  • A method and system for evaluating the quality of lighting light for bronze ware exhibition
  • A method and system for evaluating the quality of lighting light for bronze ware exhibition

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Embodiment Construction

[0059] In conjunction with the accompanying drawings, the specific description of the embodiments of the present invention is provided as follows.

[0060] Such as figure 1 The embodiment shown provides a technical solution for evaluating the lighting quality of bronze ware exhibition, based on the color characteristics of the bronze ware to be exhibited, and using three lighting quality estimation models as a means to realize the characterization of the lighting quality of the bronze ware exhibition light source, and then for This field provides a comprehensive and targeted evaluation method for bronze ware exhibition light sources.

[0061] The embodiment uses 3 types of LED light sources with different chromaticity properties as light sources to be evaluated: the first type is 7 types of LED light sources with the same color temperature (3000K) and different Duv characteristics; the second type is 7 types of LED light sources with the same color temperature (4000K) and diff...

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Abstract

The invention discloses a method and system for evaluating the quality of lighting light for bronze ware exhibition, which includes collecting the spectral reflectance of the bronze ware to be displayed; calculating the hue angle of the bronze ware to be displayed in a uniform color space; judging whether the hue angle of the bronze ware to be displayed is Within the applicable hue angle range of the present invention; collection of spectral power distribution of the light source to be evaluated; calculation of chromaticity information of the light source to be evaluated in a uniform color space; for the light source to be evaluated, based on its chromaticity information, combined with the lighting quality estimation model The corresponding estimated value is obtained to realize the characterization of the lighting quality of the bronze display light source.

Description

technical field [0001] The invention belongs to the technical field of LED intelligent lighting, and in particular relates to a method and system for evaluating the lighting quality of bronze ware exhibition lighting. Background technique [0002] As a symbol of world civilization, bronze ware embodies the spirit and wisdom of ancient people. As one of the four ancient civilizations in my country, the bronze culture that continues to this day is famous all over the world, and a large number of bronze cultural relics have been unearthed all over the country. With the improvement of material living standards, the people's demand for spiritual life is increasing, and their attention to cultural heritage, especially bronzes, is increasing. Therefore, how to scientifically and rationally design exhibition methods, display the aesthetic and cultural essence of bronze wares, and meet the aesthetic needs of the people has become a major issue faced by cultural and museum workers in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01J1/00G01J3/28G01J3/46G01M11/02G06F30/20
CPCG01J1/00G01J3/28G01J3/46G01M11/02
Inventor 饶连江杨志兵黄政刘强
Owner 华格照明科技(上海)有限公司
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