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Intelligent voice recognition interactive lighting method and system based on emotion judgment

A technology of intelligent voice and lighting method, applied in the field of lighting, to achieve the effect of soothing user emotions, accurate analysis results, energy saving and comfortable feature extraction

Pending Publication Date: 2018-11-23
FOSHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

People want to change their work and rest time, but it is often difficult to achieve it on their own

Method used

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  • Intelligent voice recognition interactive lighting method and system based on emotion judgment
  • Intelligent voice recognition interactive lighting method and system based on emotion judgment
  • Intelligent voice recognition interactive lighting method and system based on emotion judgment

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Embodiment Construction

[0051] The invention discloses an intelligent speech recognition interactive lighting method based on emotion judgment, comprising the following steps:

[0052] Step 1, collect the user's voice data

[0053] The voice data described in this solution refers to the voice information collected by the voice collection module when the user is speaking, and the voice data can be saved in wav format.

[0054] Step 2, judging whether the voice data contains a voice command, and if the voice data contains a voice command, adjusting the lighting mode in the environment where the user is located according to the voice command.

[0055] After the speech acquisition module obtains the user's speech data, the vocabulary in the user's speech data is obtained by speech recognition technology in the speech recognition module, and then by comparing with the preset command vocabulary, it is judged whether the speech data contains Voice commands.

[0056] For example, voice commands such as "tu...

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Abstract

The invention discloses an intelligent voice recognition interactive lighting method and system based on emotion judgment. The method comprises the following steps of collecting voice data of a user,if a voice command is contained in the voice data, adjusting a lighting mode through the voice command, otherwise extracting voice features from the voice data and carrying out mode matching on the voice features and preset features, and adjusting the lighting mode through a matching result; and judging whether the user sets a daily schedule or not, and comprehensively judging according to tasks in the daily schedule and a current emotion of the user in order to adjust the lighting mode. According to the method, the emotion of the user can be acquired through the collected voice data, and theambient light is intelligently adjusted in combination with the tasks in the daily schedule, so that a healthy luminous environment is created.

Description

technical field [0001] The present invention relates to a lighting method and system, in particular to an intelligent voice recognition interactive lighting method and system based on emotional judgment, which controls the color temperature, brightness, and color of the lamp through voice commands and the results of emotional judgment to realize the intelligence of the lamp. Scene lighting to achieve the purpose of healthy lighting. Background technique [0002] At present, most of the speech recognition smart homes are based on the speech recognition of command words, and less involve the emotion recognition of speech. A major trend of smart home is smart home, but it is still difficult for machines to recognize human emotions. This is because people's emotions vary greatly, and there are various reasons for forming emotions, so it is difficult to accurately extract the emotional features in human voices. Most of the products that use voice control are mostly simple human...

Claims

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Application Information

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IPC IPC(8): H05B33/08G06K9/00G10L15/22G10L25/63H05B44/00
CPCG10L15/22G10L25/63G10L2015/223H05B45/20H05B45/10G06V40/20Y02B20/40
Inventor 严冬冼佳莉陈南洲陈晓燕蔡伟雄潘浩贤
Owner FOSHAN UNIVERSITY
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