Air conditioning system capable of intelligently recognizing number of persons and image processing method

A technology of intelligent identification and image processing, applied in heating and ventilation control systems, heating and ventilation safety systems, heating methods, etc., can solve the problems of air conditioners that are prone to leakage identification, to improve user experience, improve recognition rate, and solve The effect of missed identification

Inactive Publication Date: 2016-04-27
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the current air conditioner is very prone to missing recognition when people are close to each other, and provides an air conditioning system and an image processing method for intelligently recognizing the number of human bodies

Method used

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  • Air conditioning system capable of intelligently recognizing number of persons and image processing method

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Embodiment

[0025] The air-conditioning system for intelligently identifying the number of human bodies in the embodiment of the present invention is composed of an image processing module and an infrared imaging module, and its system block diagram can be found in figure 1 , where the infrared imaging module is used to collect temperature data and transmit it to the image processing module; the image processing module is used to perform wavelet filtering on the received temperature data, and then perform human body information identification on the wavelet filtered data to obtain quantitative information.

[0026] In this example, the infrared imaging module uses a 4*16 low-resolution infrared sensor and also includes a stepping motor. The 4*16 low-resolution infrared sensor is connected to the stepping motor. The infrared camera is low in cost and can effectively reduce the overall cost of the air conditioning system. When the infrared imaging module collects temperature data, the 4*16 l...

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Abstract

The invention relates to the air conditioning technology and provides an air conditioning system capable of intelligently recognizing the number of persons and an image processing method in order to solve the problem that an existing air conditioner is prone to fail to recognize some persons when the persons are too close. According to the technical scheme, the air conditioning system capable of intelligently recognizing the number of persons is composed of an image processing module and an infrared imaging module; the infrared imaging module is used for collecting temperature data and transmitting the temperature data to the image processing module; the image processing module is used for carrying out wavelet filtering on the received temperature data, and then carrying out human body information recognition on the data subjected to wavelet filtering, so that the number information is obtained. The air conditioning system capable of intelligently recognizing the number of persons and the image processing method have the beneficial effects that the recognition rate of an air conditioner is further increased and the image processing method is suitable for the air conditioning system.

Description

technical field [0001] The invention relates to the technology of an air conditioner, in particular to the technology for identifying a human body by an intelligent air conditioner. Background technique [0002] The release of Changhong CHiQ air conditioner has subverted the tradition. It is based on the unique human body state perception technology. On the one hand, it has transformed from hardware-defined air conditioner to software-defined air conditioner, realizing the interaction between people and air conditioners and the coordination between equipment, while ensuring the comfort of the human body. , energy saving and consumption reduction; on the other hand, from the perspective of user needs, user needs are met through a variety of application scene modes rather than pure functions. Therefore, Changhong CHiQ air conditioner subverts the traditional air conditioner concept of "hardware + function", and creates a new development direction of "software + application sce...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
CPCF24F11/62F24F11/30F24F2120/10
Inventor 陈思应王彪周刚涂小平
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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