CN103871194B - Air-conditioning and detection method thereof and system - Google Patents
Air-conditioning and detection method thereof and system Download PDFInfo
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- CN103871194B CN103871194B CN201410098988.XA CN201410098988A CN103871194B CN 103871194 B CN103871194 B CN 103871194B CN 201410098988 A CN201410098988 A CN 201410098988A CN 103871194 B CN103871194 B CN 103871194B
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Abstract
The invention belongs to field of air conditioning, particularly relate to a kind of air-conditioning and detect the method and system that whether lift quilt son. According to air-conditioning provided by the invention and detection method thereof and system, by timing, object on bed is carried out temperature scanning, and obtain, analyze the infrared temperature image obtained, after contrasting with the standard map picture prestored, judge whether children lift quilt son, as preferred embodiment, when judging that lifting quilt sub-line is, blow on bed according to design temperature, simultaneously or separately notify that nursing of children is nursed according to setting means, it is possible to catch a cold after effectively avoiding children to lift quilt son sick.
Description
Technical field
The invention belongs to field of air conditioning, particularly relate to a kind of air-conditioning and detect the method and system that whether lift quilt son.
Background technology
During sleeping at night, quilt is directly placed on human body, concerning grownup, generally can not lift, kick open quilt; For Most of children, owing to without capacity of self-government, sleep is often kicked open quilt or raises quilt because standing up, and now, the caregiver Chang Yin of children sleep soundly and can not discover, and the children's Chang Yinwu quilt lid sleeping soundly and suffered from cold, easily sick after suffering from cold. Concerning father and mother, grand parents, child is sick is the thing of a special headache. Relevant product, as the sleeping position of children is had too much restriction by Sleeping bag for children etc. in actual applications, could not fundamentally solve the problem lifting quilt son in children sleeping, easily suffering from cold.
Along with the progress of science and technology, huge numbers of families come into by air-conditioning. The application of infrared camera in air-conditioning is also more and more extensive.
Summary of the invention
In view of this, first the object of the present invention is to provide a kind of detection of air-conditioning method and system, and it can detect whether lift quilt sub-line when children sleep for prevent it catches a cold sick in real time.
Detection of air-conditioning method provided by the invention, specifically comprises the following steps:
Object on bed is carried out temperature scanning by timing, obtains taking bed the temperature data in the hotness region being border;
Described temperature data is processed, forms infrared temperature image;
Described infrared temperature image and the standard map picture prestored are compared, judges whether to lift quilt son.
Detection of air-conditioning system provided by the invention, specifically comprises: infrared camera and MCU treater;
Wherein, object on bed is carried out temperature scanning for timing by described infrared camera, obtains taking bed the temperature data in the hotness region being border;
Described MCU treater comprises: temperature analysis image-forming module, for described temperature data processes, formed infrared temperature image; And, multilevel iudge module, for comparing described infrared temperature image and the standard map picture prestored, judge whether to lift quilt son.
Another object of the present invention is to provide a kind of air-conditioning, as improvement, above-mentioned detection of air-conditioning system that this air-conditioning is built-in, it is possible to whether lift quilt son when detection children sleep, to prevent children from catching a cold sick.
According to air-conditioning provided by the invention and detection method thereof and system, timing object on bed can be carried out temperature scanning, and obtain, analyze the infrared temperature image obtained, after contrasting with the standard map picture prestored, judge whether children lift quilt son, it is possible to catch a cold after effectively avoiding children to lift quilt son sick.
Accompanying drawing explanation
Fig. 1 is the flowchart of the detection of air-conditioning method that one embodiment of the invention provides;
Fig. 2 is normal infrared temperature image schematic diagram;
Fig. 3 is the infrared temperature image formed under normal circumstances that children side health sleep;
Fig. 4 is another infrared temperature image formed under normal circumstances that children side health sleep;
Fig. 5 is children's infrared temperature images that sleep is formed when wearing a hat;
Fig. 6 is that children move the infrared temperature image of chin position sleep formation to quilt;
Fig. 7 is that children lift quilt the infrared temperature image formed when sub-line is;
Fig. 8 is that children lift quilt another infrared temperature image formed when sub-line is;
Fig. 9 is the flowchart of the detection of air-conditioning method that another embodiment of the present invention provides;
Figure 10 is the structure block diagram of the detection of air-conditioning system that the embodiment of the present invention provides.
Embodiment
In order to make the object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated. It is to be understood that specific embodiment described herein is only in order to explain the present invention, it is not intended to limit the present invention.
Fig. 1 is the flowchart of the detection of air-conditioning method that one embodiment of the invention provides; For convenience of explanation, illustrate only part related to the present embodiment. First it should be noted that this detection of air-conditioning method, being only applicable to the air-conditioning with infrared camera (infrared thermopile), this infrared camera has been adjusted and has been directed at the position of bed.
As shown in the figure, this detection of air-conditioning method comprises the following steps:
Step S10: object on bed is carried out temperature scanning by timing, obtains taking bed the temperature data in the hotness region being border.
Step S20: processed by described temperature data, forms infrared temperature image.
Step S30: described infrared temperature image and the standard map picture prestored are compared, judges whether to lift quilt son.
As from the foregoing, the detection of air-conditioning method that the present embodiment provides, its cardinal principle judges whether children lift quilt son according to infrared temperature image. Here having two committed steps, one is the formation infrared temperature image of step S20; Two it is step S30 itself and standard map picture are compared, judges whether that lifting quilt sub-line is.
In step slo, object on bed is carried out temperature scanning by timing, such as every 10 seconds are scanned once, obtain the temperature data in the whole dry region of heat taking bed as border, generally, normal body temperature on average between 36��37 DEG C, the temperature B of the articles for use such as quilt pillow should with ambient temperature close to or slightly height is a bit. This step just can be realized by infrared camera.
In described temperature data " is processed, form infrared temperature image " by step S20, as a preferred implementation, it is possible to by following step specific implementation:
Step S201: be some forms according to default proportionlity, by the hotness Region dividing taking bed as border.
Step S202: described temperature data is proportionally mapped and is entered in described form.
Step S203: the temperature of each form is carried out analyzing and processing, forms, according to the temperature range arranged, the infrared temperature image that at least comprises normal body temperature region and ambient temperature region.
When specific implementation, such as, can be the mode in a form region according to every square inch, be some forms by the whole Region dividing taking bed as border; Then by infrared camera obtain temperature data proportionally relationship map and be entered in described form, again the temperature of each form is carried out analyzing and processing, form, according to the temperature range of Operation system setting, the infrared temperature image that at least comprises normal body temperature region and ambient temperature region.
As previously mentioned, normal body temperature on average between 36��37 DEG C, the temperature B of the articles for use such as quilt pillow should with ambient temperature close to or slightly height is a bit. Considering the inevitable error existed in various unforeseen circumstances and measurement, generally can set in advance between 32��37 DEG C is normal body temperature A, and the object exceeding this temperature range is then judged as non-human scope. Lifting quilt son under normal circumstances, after the temperature of each form is carried out analyzing and processing, it is possible to form an infrared temperature image as shown in Figure 2. Situation in Fig. 2 is that children face upward and lie in bed, and only head exposes. The result of this infrared temperature image shows: have a spherical region, and temperature is A; Surrounding temperature is obviously low than this region, and temperature is B.
After defining infrared temperature image, step S30 will be entered: described infrared temperature image and the standard map picture prestored are compared, judge whether to lift quilt son. When specific implementation, this step S30 can be decomposed into:
Step S301: described infrared temperature image and the standard map picture prestored are compared.
Step S302: if the shape in described normal body temperature region and area and described standard map even diminish as similar, then be judged as lifting quilt son.
Step S303: if the difference of the shape in described normal body temperature region and described standard map picture is very big and area becomes big, then be judged as lifting quilt son.
Step S30 is the key of this detection of air-conditioning method, on the whole, judge children's sleeping position normally, lift quilt son situation be relatively easy to, as long as the shape in normal body temperature " A " region and area and standard map picture (showing example with Fig. 2) are similar in infrared temperature image, then substantially can be judged as lifting quilt son; Even if sometimes, occurring that the alteration of form of short period of time, position the situation such as move toward surrounding, only in specific time, the area in normal body temperature " A " region and shape return to zone of reasonableness, it is also possible to think that these children do not lift quilt son.
Other normal circumstances is also had to be exactly that the shape in normal body temperature " A " region in infrared temperature image is compared with standard map picture with area, reduces on the contrary, as shown in Figure 3, Figure 4, it is possible to think that this children side health sleep; Reducing occur in shape and area when normal body temperature " A " region in infrared temperature image, time such as Fig. 5, it is possible to think that these children wear a hat in sleep. Reducing occur in shape and area when normal body temperature " A " region in infrared temperature image, time such as Fig. 6, it is possible to think that these children move the place of chin to quilt. These or similar situation completely can not there occurs at last and lift quilt son.
If when the difference of the shape in normal body temperature " A " region in infrared temperature image and standard map picture is very big and area becomes big, then being judged as lifting quilt son. Such as shown in Fig. 7, the shape in normal body temperature " A " region and area obviously become big than standard map picture (Fig. 2), then be judged as lifting quilt son.
In fact, lift quilt sub-line when being, infrared temperature image may occur the temperature C in a region between normal body temperature A and ambient temperature B, it is generally the human body temperature C wearing clothes, referred to as " clothing human body temperature C ", in general, the moment that clothing human body temperature C occurs, temperature, close to A, then can slowly reduce, until dropping to the degree higher than B. Correspondingly, if described infrared temperature image has occurred temperature between normal body temperature A and ambient temperature B clothing human body temperature region C time, as shown in Figure 8, occurred one " abnormal " clothing human body temperature region C, also be judged as lifting quilt son. Judging that children lift quilt sub condition and just can have a lot, Fig. 7, Fig. 8 are two examples wherein, when specific implementation, it is possible to specifically arrange judgement condition according to practical situation.
As a preferred embodiment, lift quilt sub-line as afterwards judging that children there occurs, in addition it is also necessary to carry out correspondingly notice or process. Fig. 9 is the detection of air-conditioning method that another embodiment of the present invention provides, and as shown in Figure 9, when being judged as lifting quilt the period of the day from 11 p.m. to 1 a.m, performs step S40: control starting of air conditioner heating mode, blows on implantation.
Specifically, when judging that children lift quilt son, open air-conditioning heating function, according to the temperature of setting, the children on implantation are blown; On the other hand, the ward of children can also be notified separately or simultaneously, perform step S50: according to setting in advance, when being judged as lifting quilt the period of the day from 11 p.m. to 1 a.m, remind the caregiver of these children to nurse by control loudspeaker sounding, LED flash and/or hummer vibrations.
It should be appreciated that for occur children lift quilt son after processing mode, the present embodiment is only example, and be not used in limit remind and notice mode.
In addition, the structure block diagram of detection of air-conditioning system provided by the invention is as shown in Figure 10. Equally, for convenience of explanation, illustrate only part related to the present embodiment.
Detection of air-conditioning system comprises interconnective infrared camera 100 and MCU treater 200; Wherein, object on bed is carried out temperature scanning for timing by infrared camera 100, obtains taking bed the temperature data in the hotness region being border; MCU treater comprises 200: temperature analysis image-forming module 201, for described temperature data processes, formed infrared temperature image; And multilevel iudge module 202, for described infrared temperature image and the standard map picture prestored are compared, judge whether to lift quilt son.
In fact, when specific implementation, described MCU treater 200 also comprises:
System heat air-supply module 203, for being judged as lifting quilt the period of the day from 11 p.m. to 1 a.m when multilevel iudge module, control starts heating mode, blows on implantation; And/or
Reminding alarm module 204, for being judged as lifting quilt the period of the day from 11 p.m. to 1 a.m when multilevel iudge module, reminds the caregiver of these children to nurse by control loudspeaker sounding, LED flash and/or hummer vibrations.
Finally, the embodiment of the present invention also provides a kind of air-conditioning, and as improvement, described air-conditioning comprises detection of air-conditioning system as above.
According to air-conditioning provided by the invention and detection method thereof and system, by timing, object on bed is carried out temperature scanning, and obtain, analyze the infrared temperature image obtained, after contrasting with the standard map picture prestored, judge whether children lift quilt son, as preferred embodiment, when judging that lifting quilt sub-line is, blow on bed according to design temperature, simultaneously or separately notify that nursing of children is nursed according to setting means, it is possible to catch a cold after effectively avoiding children to lift quilt son sick.
The foregoing is only the better embodiment of the present invention, not in order to limit the present invention, although with reference to previous embodiment to invention has been relatively detailed description, for a person skilled in the art, the technical scheme described in foregoing embodiments still can be modified or wherein part technology feature is carried out equivalent replacement by it. All any amendment, equivalent replacement and improvement etc. done within the spirit and principles in the present invention, all should be included within protection scope of the present invention.
Claims (9)
1. a detection of air-conditioning method, it is characterised in that, described method comprises the following steps:
Object on bed is carried out temperature scanning by timing, obtains taking bed the temperature data in the hotness region being border;
Described temperature data is processed, forms infrared temperature image;
Described infrared temperature image and the standard map picture prestored are compared, judges whether to lift quilt son;
Wherein, described being processed by described temperature data, the step forming infrared temperature image is specially:
It is some forms according to default proportionlity, by the hotness Region dividing taking bed as border;
Proportionally being mapped by described temperature data is entered in described form;
The temperature of each form is carried out analyzing and processing, forms, according to the temperature range arranged, the infrared temperature image that at least comprises normal body temperature region and ambient temperature region.
2. detection of air-conditioning method as claimed in claim 1, it is characterised in that, described method also comprises the following steps:
When being judged as lifting quilt the period of the day from 11 p.m. to 1 a.m, control starts heating mode, blows on implantation.
3. detection of air-conditioning method as claimed in claim 1, it is characterised in that, described method also comprises the following steps:
When being judged as lifting quilt the period of the day from 11 p.m. to 1 a.m, the caregiver of these children is reminded to nurse by control loudspeaker sounding, LED flash and/or hummer vibrations.
4. detection of air-conditioning method as claimed in claim 1, it is characterised in that, described described infrared temperature image and the standard map picture prestored are compared, judge whether that the step lifting quilt son is specially:
Described infrared temperature image and the standard map picture prestored are compared;
If the shape in described normal body temperature region and area and described standard map even diminish as similar, then it is judged as lifting quilt son;
If the difference of the shape in described normal body temperature region and described standard map picture is very big and area becomes big, then it is judged as lifting quilt son.
5. detection of air-conditioning method as claimed in claim 4, it is characterised in that, if described infrared temperature image occurred temperature between normal body temperature and ambient temperature clothing human body temperature region time, be also judged as lifting quilt son.
6. a detection of air-conditioning system, it is characterised in that, described system comprises: infrared camera and MCU treater;
Object on bed is carried out temperature scanning for timing by described infrared camera, obtains taking bed the temperature data in the hotness region being border;
Described MCU treater comprises: temperature analysis image-forming module, for described temperature data processes, formed infrared temperature image; And, multilevel iudge module, for comparing described infrared temperature image and the standard map picture prestored, judge whether to lift quilt son;
Wherein, described temperature analysis image-forming module specifically for:
It is some forms according to default proportionlity, by the hotness Region dividing taking bed as border;
Proportionally being mapped by described temperature data is entered in described form;
The temperature of each form is carried out analyzing and processing, forms, according to the temperature range arranged, the infrared temperature image that at least comprises normal body temperature region and ambient temperature region. .
7. detection of air-conditioning system as claimed in claim 6, it is characterised in that, described MCU treater also comprises:
System heat air-supply module, for being judged as lifting quilt the period of the day from 11 p.m. to 1 a.m when multilevel iudge module, control starts heating mode, blows on implantation.
8. detection of air-conditioning system as claimed in claim 6, it is characterised in that, described MCU treater also comprises:
Reminding alarm module, for being judged as lifting quilt the period of the day from 11 p.m. to 1 a.m when multilevel iudge module, reminds the caregiver of these children to nurse by control loudspeaker sounding, LED flash and/or hummer vibrations.
9. an air-conditioning, it is characterised in that, described air-conditioning comprises the detection of air-conditioning system as described in item as arbitrary in claim 6-8.
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