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Method and device for regulating lamplight according to emotion of user

An emotion and user technology, applied in the field of adjusting lighting according to user emotions, can solve the problems of artificially adjusting the brightness of lamps and lanterns, which cannot meet user needs, etc., and achieve the effect of satisfying user needs and meeting user needs.

Inactive Publication Date: 2015-07-08
TVMINING BEIJING MEDIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the user must manually adjust the light brightness of the lamp, which cannot meet the user's needs

Method used

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  • Method and device for regulating lamplight according to emotion of user
  • Method and device for regulating lamplight according to emotion of user
  • Method and device for regulating lamplight according to emotion of user

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Embodiment Construction

[0046] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0047] Such as figure 1 , the present invention provides a method for adjusting lights according to user emotions, including steps 101-104

[0048] Step 101, photographing a human face, and obtaining continuous multi-frame images including the human face;

[0049] Step 102, performing feature extraction on the faces in the continuous multi-frame images, and extracting facial feature parameter values;

[0050] Step 103, identifying the user's emotion through the facial feature parameter value;

[0051] Step 104, adjusting the brightness of the lamp according to the user's emotion.

[0052] The beneficial effects of the embodiments of the present invention include:...

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Abstract

The invention provides a method and device for regulating lamplight according to the emotion of a user. The method and device are used for regulating the lamplight of a lamp according to the emotion of the use. The method includes the following steps of shooting the face of the user to obtain multiple continuous images of the face, conducting feature extraction on the face in the continuous images to extract face feature parameter values, identifying the emotion of the user according to the face feature parameter values, and regulating the brightness of the lamp according to the emotion of the user. According to the method, the lamplight of the lamp can be adaptively regulated according to the emotion of the user, the lamp is used in a user-friendlier mode, and therefore demands of the user can be met better.

Description

technical field [0001] The invention relates to the communication field, in particular to a method and a device for adjusting lights according to user emotions. Background technique [0002] The knowledge economy is creating the world and the future. In today's modern enterprises, high-tech investment and knowledge input have accounted for 90% of production costs. Economic growth has shifted from resource consumption to knowledge and technology, completely changing people's work and life patterns. In the era of super competition dominated by intellectual capital, the days of maintaining a long-term competitive advantage by relying on quality, skills and market barriers are gone forever. The success of an enterprise can only come from cultivating more effectively and faster than competitors. , Accumulate, utilize and update the core resources and intellectual capital of enterprises; and in terms of core resources and intellectual capital, more and more enterprises pay more a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02G06K9/00
Inventor 张新亮
Owner TVMINING BEIJING MEDIA TECH
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