CN103901036B - Method for judging material characteristics of target object and electronic device - Google Patents
Method for judging material characteristics of target object and electronic device Download PDFInfo
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- CN103901036B CN103901036B CN201210568636.7A CN201210568636A CN103901036B CN 103901036 B CN103901036 B CN 103901036B CN 201210568636 A CN201210568636 A CN 201210568636A CN 103901036 B CN103901036 B CN 103901036B
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Abstract
The invention discloses a method for judging material characteristics of a target object and an electronic device. The method for judging the material characteristics of the target object is applied to the electronic device, and the electronic device is provided with an infrared image acquisition unit. The method comprises the steps: acquiring a target object related infrared image group acquired by the infrared image acquisition unit, wherein the infrared image group comprises at least one infrared image; determining infrared characteristic values corresponding to the infrared image group; and according to a corresponding relationship between the infrared characteristic values and material characteristic values, determining the material characteristic values corresponding to the target object. Therefore, by using the scheme, the material characteristics of the target object can be conveniently and rapidly judged out.
Description
Technical field
The present invention relates to technical field of electronic equipment, the material characteristics determination methods of more particularly to a kind of target object and
Electronic equipment.
Background technology
With the development that science and technology is at full speed, popular life is constantly enriched and facilitated to various electronic products.Due to profit
There is the advantages such as convenient and swift, save resources with electronics product treatment information so that electronic product becomes the life of people or work
An indispensable part in work.
Meanwhile, with discussing warmly for environmental conservation topic, with regard to each side such as environment, life, work environmental consciousness
Gradually be rooted in the hearts of the people so that people to external world object have higher environmental requirement.Wherein, in daily life, people
Wish the material characteristics for conveniently and efficiently judging some objects, for example：Material, thickness, heat conductivity of object etc., so as to enter one
Step determines whether object is environmentally friendly.For example：People are when medicated clothing, packaging bag etc. is bought, it is desirable to can conveniently and efficiently determine
The material characteristics of commodity to be purchased, and then decide whether purchase.
The material characteristics of object so how are conveniently and efficiently judged by portable equipments such as mobile phone, PAD, notebooks,
For example：Material, thickness, heat conductivity etc., are a problems for meriting attention.
The content of the invention
For solve above-mentioned technical problem, embodiments provide a kind of target object material characteristics determination methods and
Electronic equipment, conveniently and efficiently to judge the material characteristics of target object, technical scheme is as follows：
On the one hand, a kind of material characteristics determination methods of target object are embodiments provided, it is adaptable to an electronics
Equipment, the electronic equipment has infrared image acquisition unit, and methods described includes：
Obtain the infrared image group with regard to target object gathered by infrared image acquisition unit, the infrared image
Group includes at least an infrared image；
Determine the corresponding infrared signature value of the infrared image group；
According to infrared signature value and the corresponding relation of material characteristics value, the corresponding material characteristics of the target object are determined
Value.
Wherein, methods described also includes：
According to material characteristics value and the corresponding relation of environmentally friendly index, the corresponding environmentally friendly index of the target object is determined.
Wherein, it is described to obtain the infrared image group with regard to target object gathered by infrared image acquisition unit, tool
Body is：
Acquisition gathers the first infrared image comprising target object by infrared image acquisition unit.
Wherein, the corresponding infrared signature value of the determination described image group, specially：
Determine the corresponding spectral reflectivity of first infrared image；
Accordingly, according to infrared signature value and the corresponding relation of material characteristics value, determine that the material of the target object is special
Value indicative, specially：
According to spectral reflectivity and the corresponding relation of material, the corresponding material of the target object is determined.
Wherein, it is described to obtain the infrared image group with regard to target object gathered by infrared image acquisition unit, tool
Body is：
Obtain the second infrared image comprising a constant temperature carrier gathered by infrared image acquisition unit；
Obtain by infrared image acquisition unit gathered comprising the target object being placed on the constant temperature carrier
3rd infrared image.
Wherein it is determined that the corresponding infrared signature value of described image group, specially：
Determine spectral reflectivity difference and color difference between the 3rd infrared image and the second infrared image；
Accordingly, according to infrared signature value and the corresponding relation of material characteristics value, determine that the material of the target object is special
Value indicative, specially：
According to spectral reflectivity difference and the corresponding relation of material, the corresponding material of the target object is determined；
According to color difference and the corresponding relation of thickness and/or heat conductivity, determine the thickness of the target object and/or lead
It is hot.
On the other hand, the embodiment of the present invention also provides a kind of electronic equipment, including：
Infrared image acquisition unit, for gathering the infrared image group with regard to target object, the infrared image group is at least
Comprising an infrared image；
Infrared image group acquiring unit, for obtain by infrared image acquisition unit gathered with regard to target object
Infrared image group；
Infrared signature value determining unit, for determining the corresponding infrared signature value of the infrared image group；
Material characteristics value determining unit, for according to the corresponding relation of infrared signature value and material characteristics value, it is determined that described
The corresponding material characteristics value of target object.
Wherein, also include：
Environmentally friendly index determining unit, for according to material characteristics value and the corresponding relation of environmentally friendly index, determining the target
The corresponding environmentally friendly index of object.
Wherein, the infrared image group acquiring unit includes：
First infrared image obtains subelement, is gathered comprising target object by infrared image acquisition unit for obtaining
The first infrared image.
Wherein, the infrared signature value determining unit includes：
Spectral reflectivity determination subelement, for determining the corresponding spectral reflectivity of first infrared image；
The material characteristics value determining unit includes：
First material determination subelement, for according to the corresponding relation of spectral reflectivity and material, determining the object
The corresponding material of body.
Wherein, the infrared image group acquiring unit includes：
Second infrared image obtain subelement, for obtain by infrared image acquisition unit gathered comprising a constant temperature
Second infrared image of carrier；
3rd infrared image obtain subelement, for obtain by infrared image acquisition unit gathered comprising being placed in
State the 3rd infrared image of the target object on constant temperature carrier.
Wherein, the infrared signature value determining unit includes：
Infrared signature value determination subelement, for determining that spectrum is anti-between the 3rd infrared image and the second infrared image
Penetrate rate difference and color difference；
The material characteristics value determining unit includes：
Second material determination subelement, for according to the corresponding relation of spectral reflectivity difference and material, determining the mesh
The corresponding material of mark object；
Material characteristics determination subelement, for according to the corresponding relation of color difference and thickness and/or heat conductivity, determining institute
State the thickness and/or heat conductivity of target object.
In the technical scheme that the embodiment of the present invention is provided, electronic equipment is obtained and gathered by infrared image acquisition unit
The infrared image group with regard to target object, the infrared image group include at least an infrared image；Determine the infrared image group pair
The infrared signature value answered；According to infrared signature value and the corresponding relation of material characteristics value, the corresponding material of the target object is determined
Eigenvalue, it is achieved thereby that conveniently and efficiently judging the respective material feature of target object.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
A kind of the first flow process of the material characteristics determination methods of target object that Fig. 1 is provided by the embodiment of the present invention
Figure；
A kind of second flow process of the material characteristics determination methods of target object that Fig. 2 is provided by the embodiment of the present invention
Figure；
A kind of the third flow process of the material characteristics determination methods of target object that Fig. 3 is provided by the embodiment of the present invention
Figure；
A kind of 4th kind of flow process of the material characteristics determination methods of target object that Fig. 4 is provided by the embodiment of the present invention
Figure；
The first structural representation for a kind of electronic equipment that Fig. 5 is provided by the embodiment of the present invention；
Second structural representation of a kind of electronic equipment that Fig. 6 is provided by the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, the scope of protection of the invention is belonged to.
The respective material eigenvalue of target object is quickly judged for convenience, embodiments provides a kind of mesh
The material characteristics determination methods and electronic equipment of mark object.
A kind of material characteristics determination methods of the target object for being provided the embodiment of the present invention first below are introduced.
It should be noted that the material characteristics determination methods of a kind of target object that the embodiment of the present invention is provided are applied to
One electronic equipment, the electronic equipment at least has infrared image acquisition unit.Wherein, in actual applications, the electronic equipment can
Think the equipment such as the mobile phone with infrared camera, notebook, PAD；And the target object can be medicated clothing, packaging bag, tea set
Etc. the object for needing identified material feature.
As shown in figure 1, a kind of material characteristics determination methods of target object, can include：
S101, obtains the infrared image group with regard to target object gathered by infrared image acquisition unit；
Wherein, the infrared image group includes at least an infrared image.
When the material characteristics for judging target object are needed, user can open the infrared image acquisition unit, by this
Infrared image acquisition unit gathers the infrared image group with regard to target object, and the electronic equipment can then obtain infrared by this
The infrared image group with regard to the target object that image acquisition units are gathered, and carry out follow-up place using the infrared image group
Reason.Wherein, the material characteristics can include：One or more in the features such as material, thickness, heat conductivity.
S102, determines the corresponding infrared signature value of the infrared image group；
Wherein, the corresponding infrared signature of infrared image can include：One kind or many in the features such as spectral reflectivity, color
Kind.
Due to the infrared signature value difference of infrared image corresponding to the different object of material characteristics, therefore, determining this
After the infrared image group of target object, it may be determined that the corresponding infrared signature value of the infrared image group, and then using the infrared spy
Value indicative carries out follow-up process.
S103, according to infrared signature value and the corresponding relation of material characteristics value, determines that the corresponding material of the target object is special
Value indicative.
The infrared signature value corresponding to the infrared image group is being determined, default infrared signature value and material can traveled through
The corresponding relation of eigenvalue, and then determine the corresponding material characteristics value of the target object.
In the technical scheme that the embodiment of the present invention is provided, electronic equipment is obtained and gathered by infrared image acquisition unit
The infrared image group with regard to target object, the infrared image group include at least an infrared image；Determine the infrared image group pair
The infrared signature value answered；According to infrared signature value and the corresponding relation of material characteristics value, the corresponding material of the target object is determined
Eigenvalue, it is achieved thereby that conveniently and efficiently judging the material characteristics of target object.
Further, in order to determine the environmentally friendly degree of target object, the embodiment of the present invention also provides a kind of object
The material characteristics determination methods of body.
It should be noted that the material characteristics determination methods of a kind of target object that the embodiment of the present invention is provided are applied to
One electronic equipment, the electronic equipment at least has infrared image acquisition unit.Wherein, in actual applications, the electronic equipment can
Think the equipment such as the mobile phone with infrared camera, notebook, PAD；And the target object can be medicated clothing, packaging bag, tea set
Etc. the object for needing identified material feature.
As shown in Fig. 2 a kind of material characteristics determination methods of target object, can include：
S201, obtains the infrared image group with regard to target object gathered by infrared image acquisition unit；
Wherein, the infrared image group includes at least an infrared image.
When the material characteristics for judging target object are needed, user can open the infrared image acquisition unit, by this
Infrared image acquisition unit gathers the infrared image group with regard to target object, and the electronic equipment can then obtain infrared by this
The infrared image group with regard to the target object that image acquisition units are gathered, and carry out follow-up place using the infrared image group
Reason.Wherein, the material characteristics can include：One or more in the features such as material, thickness, heat conductivity.
S202, determines the corresponding infrared signature value of the infrared image group；
Wherein, the corresponding infrared signature of infrared image can include：One kind or many in the features such as spectral reflectivity, color
Kind.
Due to the infrared signature value difference of infrared image corresponding to the different object of material characteristics, therefore, determining this
After the infrared image group of target object, it may be determined that the corresponding infrared signature value of the infrared image group, and then using the infrared spy
Value indicative carries out follow-up process.
S203, according to infrared signature value and the corresponding relation of material characteristics value, determines that the corresponding material of the target object is special
Value indicative；
The infrared signature value corresponding to the infrared image group is being determined, default infrared signature value and material can traveled through
The corresponding relation of eigenvalue, and then determine the corresponding material characteristics value of the target object.
S204, according to material characteristics value and the corresponding relation of environmentally friendly index, determines the corresponding environmentally friendly index of the target object.
It should be noted that the corresponding relation of material characteristics value and environmentally friendly index is pre-set, therefore, determining this
After the material characteristics value of target object, the corresponding relation of the material characteristics value and environmentally friendly index can be traveled through, and then determine this
The environmentally friendly index of target object.
In the technical scheme that the embodiment of the present invention is provided, electronic equipment is obtained and gathered by infrared image acquisition unit
The infrared image group with regard to target object, the infrared image group include at least an infrared image；Determine the infrared image group pair
The infrared signature value answered；According to infrared signature value and the corresponding relation of material characteristics value, the corresponding material of the target object is determined
Eigenvalue, and according to material characteristics value and the corresponding relation of environmentally friendly index, determine the corresponding environmentally friendly index of the target object, so as to
Realize the purpose of the material characteristics and environmentally friendly degree for conveniently and efficiently judging target object.
Below how to judge the material of target object as specific application example, the embodiment of the present invention is provided
A kind of material characteristics determination methods of target object be introduced.
It should be noted that the material characteristics determination methods of a kind of target object that the embodiment of the present invention is provided are applied to
One electronic equipment, the electronic equipment at least has infrared image acquisition unit.Wherein, in actual applications, the electronic equipment can
Think the equipment such as the mobile phone with infrared camera, notebook, PAD；And the target object can be medicated clothing, packaging bag, tea set
Etc. the object for needing identified material feature.
As shown in figure 3, a kind of material characteristics determination methods of target object, can include：
S301, acquisition gathers the first infrared image comprising target object by infrared image acquisition unit；
When the material for judging target object is needed, user can open the infrared image acquisition unit, infrared by this
Image acquisition units gather the first infrared image with regard to target object, and the electronic equipment then can be obtained by the infrared figure
As the first infrared image with regard to the target object that collecting unit is gathered, and carried out using first infrared image follow-up
Process.
S302, determines the corresponding spectral reflectivity of the first infrared image；
Due to the spectral reflectivity difference of infrared image corresponding to the diverse object of material, therefore, determining this
After first infrared image of target object, it may be determined that the corresponding spectral reflectivity of the first infrared image, and then according to the light
Spectrum reflectance carries out follow-up process.
S303, according to spectral reflectivity and the corresponding relation of material, determines the corresponding material of the target object.
After the spectral reflectivity corresponding to first infrared image is determined, can travel through default spectral reflectivity with
The corresponding relation of material, and then determine the corresponding material of the target object.
Certainly, after the corresponding material of the target object is determined, can further according to the material and ring for pre-setting
The corresponding relation of index is protected, the corresponding environmentally friendly index of the target object is determined.
In the technical scheme that the embodiment of the present invention is provided, electronic equipment is obtained and gathered by infrared image acquisition unit
The first infrared image with regard to target object；Determine the corresponding spectral reflectivity of the first infrared image；According to spectral reflectance
Rate and the corresponding relation of material, determine the corresponding material of the target object, it is achieved thereby that conveniently and efficiently judging object
The purpose of the material of body.
Answered as specific using how to judge the thickness and/or heat conductivity of target object and the material of target object below
With example, a kind of material characteristics determination methods of the target object provided the embodiment of the present invention are introduced.
It should be noted that the material characteristics determination methods of a kind of target object that the embodiment of the present invention is provided are applied to
One electronic equipment, the electronic equipment at least has infrared image acquisition unit.Wherein, in actual applications, the electronic equipment can
Think the equipment such as the mobile phone with infrared camera, notebook, PAD；And the target object can be medicated clothing, packaging bag, tea set
Etc. the object for needing identified material feature.
As shown in figure 4, a kind of material characteristics determination methods of target object, can include：
S401, obtains the second infrared image comprising a constant temperature carrier gathered by infrared image acquisition unit；
S402, obtain by infrared image acquisition unit gathered comprising the target object being placed on the constant temperature carrier
The 3rd infrared image；
When needing to judge the material of target object and the thickness of target object and/or heat conductivity, user can open
The infrared image acquisition unit, by infrared image acquisition unit second infrared image of the collection comprising a constant temperature carrier,
And threeth infrared image of the collection comprising the target object being placed on the constant temperature carrier, and then it is red according to second for being gathered
Outer image and the 3rd infrared image carry out follow-up process.
Wherein, the constant temperature carrier can be palm, default carrier etc..It is understood that different application scenarios
Different constant temperature carriers can be selected.
S403, determines spectral reflectivity difference and color difference between the 3rd infrared image and the second infrared image；
After second infrared image and the 3rd infrared image is determined, it may be determined that go out the 3rd infrared image and second
Spectral reflectivity difference and color difference between infrared image, so this utilize determined spectral reflectivity difference and
Color difference carries out follow-up process.
S404, according to spectral reflectivity difference and the corresponding relation of material, determines the corresponding material of the target object；
It should be noted that for a constant temperature carrier, the corresponding spectral reflectivity of target object of unlike material
Difference is different, therefore, it can be previously provided with the corresponding relation of spectral reflectivity difference and material, and then is determining that spectrum is anti-
After penetrating rate difference, it may be determined that go out the material of the target object.
It is understood that the corresponding relation of the spectral reflectivity difference and material corresponding to different constant temperature carriers is not
Together.
S405, according to color difference and thickness and/or the corresponding relation of heat conductivity, determine target object thickness and/or
Heat conductivity.
It should be noted that for a constant temperature carrier, the corresponding aberration difference of target object of unlike material is not
Together, therefore, it can be previously provided with color difference and thickness and/or the corresponding relation of heat conductivity, and then determining color difference
After value, it may be determined that go out the thickness and/or heat conductivity of the target object.
It is understood that the color difference corresponding to different constant temperature carriers and thickness and/or heat conductivity is corresponding
Relation is different.
Certainly, after the corresponding material of the target object is determined, can further according to the material and ring for pre-setting
The corresponding relation of index is protected, or according to the thickness and/or heat conductivity for pre-setting and the corresponding relation of environmentally friendly index, determines the mesh
The corresponding environmentally friendly index of mark object.
In the technical scheme that the embodiment of the present invention is provided, electronic equipment is obtained and gathered by infrared image acquisition unit
The second infrared image comprising a constant temperature carrier and the comprising the target object being placed on the constant temperature carrier the 3rd red
Outer image；Determine spectral reflectivity difference and color difference between the 3rd infrared image and the second infrared image；According to light
The corresponding relation of spectrum reflectivity difference and material, determines the corresponding material of the target object, according to color difference and thickness and/or
The corresponding relation of heat conductivity, determines the thickness and/or heat conductivity of target object, it is achieved thereby that conveniently and efficiently judging target
The corresponding material characteristics of object.
The description of the embodiment of the method by more than, those skilled in the art can be understood that the present invention can
Realize by the mode of software plus required general hardware platform, naturally it is also possible to by hardware, but in many cases the former
It is more preferably embodiment.Based on such understanding, technical scheme substantially to prior art makes tribute in other words
The part offered can be embodied in the form of software product, and the computer software product is stored in a storage medium, bag
Include some instructions to use so that a computer equipment（Can be personal computer, server, or network equipment etc.）Perform
The all or part of step of each embodiment methods described of the invention.And aforesaid storage medium includes：Read only memory
（ROM）, random access memory（RAM）, magnetic disc or CD etc. are various can be with the medium of store program codes.
Corresponding to above method embodiment, the embodiment of the present invention also provides a kind of electronic equipment, as shown in figure 5, can be with
Including：
Infrared image acquisition unit 510, for gathering the infrared image group with regard to target object, the infrared image group is extremely
An infrared image is included less；
Infrared image group acquiring unit 520, for obtain by infrared image acquisition unit gathered with regard to object
The infrared image group of body；
Infrared signature value determining unit 530, for determining the corresponding infrared signature value of the infrared image group；
Material characteristics value determining unit 540, for according to the corresponding relation of infrared signature value and material characteristics value, determining institute
State the corresponding material characteristics value of target object.
In the technical scheme that the embodiment of the present invention is provided, electronic equipment is obtained and gathered by infrared image acquisition unit
The infrared image group with regard to target object, the infrared image group include at least an infrared image；Determine the infrared image group pair
The infrared signature value answered；According to infrared signature value and the corresponding relation of material characteristics value, the corresponding material of the target object is determined
Eigenvalue, it is achieved thereby that conveniently and efficiently judging the respective material feature of target object.
Further, as shown in fig. 6, the electronic equipment can also include：
Environmentally friendly index determining unit 550, for according to material characteristics value and the corresponding relation of environmentally friendly index, determining the mesh
The corresponding environmentally friendly index of mark object.
Wherein, the infrared image group acquiring unit 520 can include：
First infrared image obtains subelement, is gathered comprising target object by infrared image acquisition unit for obtaining
The first infrared image.
Wherein, infrared signature value determining unit 530 can include：
Spectral reflectivity determination subelement, for determining the corresponding spectral reflectivity of first infrared image；
Material characteristics value determining unit 540 can include：
First material determination subelement, for according to the corresponding relation of spectral reflectivity and material, determining the object
The corresponding material of body.
Wherein, infrared image group acquiring unit 520 can include：
Second infrared image obtain subelement, for obtain by infrared image acquisition unit gathered comprising a constant temperature
Second infrared image of carrier；
3rd infrared image obtain subelement, for obtain by infrared image acquisition unit gathered comprising being placed in
State the 3rd infrared image of the target object on constant temperature carrier.
Wherein, infrared signature value determining unit 530 can include：
Infrared signature value determination subelement, for determining that spectrum is anti-between the 3rd infrared image and the second infrared image
Penetrate rate difference and color difference；
Material characteristics value determining unit 540 can include：
Second material determination subelement, for according to the corresponding relation of spectral reflectivity difference and material, determining the mesh
The corresponding material of mark object；
Material characteristics determination subelement, for according to the corresponding relation of color difference and thickness and/or heat conductivity, determining institute
State the thickness and/or heat conductivity of target object.
For device or system embodiment, because it essentially corresponds to embodiment of the method, so related part referring to
The part explanation of embodiment of the method.Device or system embodiment described above is only schematic, wherein described
Can be as the unit of separating component explanation or may not be physically separate, the part shown as unit can be with
It is or may not be physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Can
The purpose of this embodiment scheme is realized to select some or all of module therein according to the actual needs.This area is common
Technical staff is not in the case where creative work is paid, you can to understand and implement.
In several embodiments provided by the present invention, it should be understood that disclosed system, apparatus and method are not having
Have more than in spirit and scope, can realize in other way.Current embodiment is a kind of exemplary
Example, should not be taken as limiting, given particular content should in no way limit the purpose of the application.For example, the unit or
The division of subelement, only a kind of division of logic function can have other dividing mode, such as multiple lists when actually realizing
First or multiple subelements combine.In addition, multiple units can with or component can with reference to or be desirably integrated into another and be
Unite, or some features can be ignored, or do not perform.
In addition, the schematic diagram of described system, apparatus and method and different embodiments, without departing from scope of the present application
It is interior, can combine or integrated with other systems, module, techniques or methods.Another, shown or discussed coupling each other
Close or direct-coupling or communication connection can be INDIRECT COUPLING or communication connections by some interfaces, device or unit, can be with
It is electrical, mechanical or other forms.
The above is only the specific embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. material characteristics determination methods of a kind of target object, it is characterised in that suitable for an electronic equipment, the electronic equipment
With infrared image acquisition unit, methods described includes：
Obtain the infrared image group with regard to target object gathered by infrared image acquisition unit；
Determine the corresponding infrared signature value of the infrared image group；
According to infrared signature value and the corresponding relation of material characteristics value, the corresponding material characteristics value of the target object is determined；
Wherein, it is described to obtain the infrared image group with regard to target object gathered by infrared image acquisition unit, specially：
Obtain the second infrared image comprising a constant temperature carrier gathered by infrared image acquisition unit；
Obtain the comprising the target object being placed on the constant temperature carrier the 3rd gathered by infrared image acquisition unit
Infrared image.
2. method according to claim 1, it is characterised in that methods described also includes：
According to material characteristics value and the corresponding relation of environmentally friendly index, the corresponding environmentally friendly index of the target object is determined.
3. method according to claim 1, it is characterised in that determine the corresponding infrared signature value of described image group, specifically
For：
Determine spectral reflectivity difference and color difference between the 3rd infrared image and the second infrared image；
Accordingly, according to infrared signature value and the corresponding relation of material characteristics value, the material characteristics value of the target object is determined,
Specially：
According to spectral reflectivity difference and the corresponding relation of material, the corresponding material of the target object is determined；
According to color difference and the corresponding relation of thickness and/or heat conductivity, thickness and/or the heat conduction of the target object are determined
Property.
4. a kind of electronic equipment, it is characterised in that include：
Infrared image acquisition unit, for gathering the infrared image group with regard to target object；
Infrared image group acquiring unit, for obtain by infrared image acquisition unit gathered with regard to the infrared of target object
Image sets；
Infrared signature value determining unit, for determining the corresponding infrared signature value of the infrared image group；
Material characteristics value determining unit, for according to the corresponding relation of infrared signature value and material characteristics value, determining the target
The corresponding material characteristics value of object；
Wherein, the infrared image group acquiring unit includes：
Second infrared image obtains subelement, is carried comprising a constant temperature by what infrared image acquisition unit was gathered for obtaining
Second infrared image of thing；
3rd infrared image obtains subelement, for obtain by infrared image acquisition unit gathered comprising being placed in the perseverance
3rd infrared image of the target object on warm carrier.
5. electronic equipment according to claim 4, it is characterised in that also include：
Environmentally friendly index determining unit, for according to material characteristics value and the corresponding relation of environmentally friendly index, determining the target object
Corresponding environmentally friendly index.
6. electronic equipment according to claim 4, it is characterised in that the infrared signature value determining unit includes：
Infrared signature value determination subelement, for determining spectral reflectivity between the 3rd infrared image and the second infrared image
Difference and color difference；
The material characteristics value determining unit includes：
Second material determination subelement, for according to the corresponding relation of spectral reflectivity difference and material, determining the object
The corresponding material of body；
Material characteristics determination subelement, for according to the corresponding relation of color difference and thickness and/or heat conductivity, determining the mesh
The thickness and/or heat conductivity of mark object.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210568636.7A CN103901036B (en) | 2012-12-24 | 2012-12-24 | Method for judging material characteristics of target object and electronic device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210568636.7A CN103901036B (en) | 2012-12-24 | 2012-12-24 | Method for judging material characteristics of target object and electronic device |
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| CN103901036A CN103901036A (en) | 2014-07-02 |
| CN103901036B true CN103901036B (en) | 2017-04-19 |
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| CN106896355B (en) * | 2016-12-29 | 2019-07-05 | 湖北工业大学 | Barrier Material Identification and range error bearing calibration based on UWB time reversal |
| CN110390550A (en) * | 2018-04-21 | 2019-10-29 | 烟台市兴蓝电子科技开发有限公司 | A kind of shopping product environmental protection divides method |
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