Intelligent household control system based on multichannel interaction manner

A smart home control and interactive technology, applied in the direction of data exchange, character and pattern recognition, speech analysis, etc. through path configuration, can solve the problem of not being able to be put into practical use, achieve stability and comfortable operation, improve quality, improve The effect of audio input gain

Inactive Publication Date: 2013-02-13
SOUTH CHINA UNIV OF TECH
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] But we also see that today's human-computer interaction technology is still immature, and there are still many technical bottlenecks that are difficult to overcome
Various human-computer interaction technologies, such as gesture recognition, face recognition, speech recognition, etc., have their own advantages in practical application, but their existing algorithms are only for specific application fields, and cannot be put into practical use.

Method used

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  • Intelligent household control system based on multichannel interaction manner
  • Intelligent household control system based on multichannel interaction manner
  • Intelligent household control system based on multichannel interaction manner

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Embodiment

[0027] like figure 1 As shown, the smart home control system based on multi-channel interaction in this embodiment includes a controller and a wireless control network. The controller includes a front-end sensor, a signal preprocessing module, and a core processing chip. The wireless control network includes a wireless transmitting module set on the controller and a wireless receiving module set on each home appliance (including TV, refrigerator, air conditioner, etc.).

[0028] The front-end sensor is used to obtain video data and audio data, including a front-end camera and an audio sensor; the front-end camera uses infrared light for active lighting under any lighting conditions to ensure the uniqueness and controllability of scene lighting. The scene infrared light of a certain band is collected. At the same time, parameters such as exposure time, quantization series, data quantization range, and data compression of the front-end camera are controlled or solidified to en...

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Abstract

The invention discloses an intelligent household control system based on a multichannel interaction manner. The intelligent household control system comprises a controller and a control network, wherein the controller comprises a front-end sensor, a signal preprocessing module and a core processing chip, wherein the front-end sensor comprises a front-end camera and an audio sensor; the signal preprocessing module comprises a video preprocessing module and an audio preprocessing module; the core processing chip comprises a lip language identification module, a human face identification module and a hand gesture identification module and a voice identification module; and the control network comprises a controller communication module arranged on the controller and a household appliance communication module arranged on a household appliance. The intelligent household control system disclosed by the invention makes use of advantages of various technologies in respective application field, learns from each other, makes various technical modules relatively independent and mutually fused and realizes stability and operation comfortability.

Description

technical field [0001] The invention relates to smart home control technology, in particular to a smart home control system based on multi-channel interaction. Background technique [0002] With the rapid development of intelligent human-computer interaction technology, various new human-computer interaction methods have become a hot topic for scholars from all over the world. At the same time, many new human-computer interaction methods have entered the homes of ordinary people, providing people It brings various conveniences to our daily life and work. On the other hand, with the integration of three network technologies and the realization of the concept of smart home, computers are no longer the only carrier for people to obtain information and carry out daily entertainment. In the near future, this series of functions will be available in our It is gradually realized in the living room. [0003] But we also see that today's human-computer interaction technology is sti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28G10L15/00G10L15/24G06K9/00
Inventor 徐向民苗捷翁俊武崔东顺
Owner SOUTH CHINA UNIV OF TECH
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