CN103901036A - 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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- CN103901036A CN103901036A CN201210568636.7A CN201210568636A CN103901036A CN 103901036 A CN103901036 A CN 103901036A CN 201210568636 A CN201210568636 A CN 201210568636A CN 103901036 A CN103901036 A CN 103901036A
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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, particularly relate to a kind of material characteristics determination methods and electronic equipment of target object.
Background technology
Along with science and technology development at full speed, various electronic products constantly enrich and have facilitated popular life.Owing to utilizing electronic product process information to there is the advantages such as convenient and swift, saving resource, make electronic product become an indispensable part in people's life or work.
, along with discussing warmly of environmental protection topic, be rooted in the hearts of the people gradually about the environmental consciousness of the each side such as environment, life, work meanwhile, thus make people to external world object there is higher environmental requirement.Wherein, in daily life, people wish to judge quickly and easily the material characteristics of some objects, for example: the material of object, thickness, thermal conductivity etc., thus further determine whether environmental protection of object.For example: people are in the time buying clothing, packaging bag etc., and hope can be determined the material characteristics of commodity to be purchased quickly and easily, and then determines whether buy.
So how judge quickly and easily the material characteristics of object by portable equipments such as mobile phone, PAD, notebooks, for example: material, thickness, thermal conductivity etc. are problems meriting attention.
Summary of the invention
For solving the problems of the technologies described above, the embodiment of the present invention provides a kind of material characteristics determination methods and electronic equipment of target object, and to judge quickly and easily the material characteristics of target object, technical scheme is as follows:
On the one hand, the embodiment of the present invention provides a kind of material characteristics determination methods of target object, is applicable to an electronic equipment, and described electronic equipment has infrared image acquisition unit, and described method comprises:
Obtain the infrared image group about target object gathering by infrared image acquisition unit, described infrared image group at least comprises an infrared image;
Determine the infrared signature value that described infrared image group is corresponding;
According to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value that described target object is corresponding.
Wherein, described method also comprises:
According to the corresponding relation of material characteristics value and environmental protection index, determine the environmental protection index that described target object is corresponding.
Wherein, described in obtain the infrared image group about target object gathering by infrared image acquisition unit, be specially:
Obtain by infrared image acquisition unit and gather the first infrared image that comprises target object.
Wherein, described definite infrared signature value corresponding to described image sets, is specially:
Determine spectral reflectivity corresponding to described the first infrared image;
Accordingly, according to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value of described target object, be specially:
According to the corresponding relation of spectral reflectivity and material, determine the material that described target object is corresponding.
Wherein, described in obtain the infrared image group about target object gathering by infrared image acquisition unit, be specially:
Obtain the second infrared image that comprises a constant temperature carrier gathering by infrared image acquisition unit;
Obtain the 3rd infrared image that comprises the target object being placed on described constant temperature carrier gathering by infrared image acquisition unit.
Wherein, determine the infrared signature value that described image sets is corresponding, be specially:
Determine spectral reflectivity difference and color difference between described the 3rd infrared image and the second infrared image;
Accordingly, according to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value of described target object, be specially:
According to the corresponding relation of spectral reflectivity difference and material, determine the material that described target object is corresponding;
According to the corresponding relation of color difference and thickness and/or thermal conductivity, determine thickness and/or the thermal conductivity of described target object.
On the other hand, the embodiment of the present invention also provides a kind of electronic equipment, comprising:
Infrared image acquisition unit, for gathering the infrared image group about target object, described infrared image group at least comprises an infrared image;
Infrared image group acquiring unit, for obtaining the infrared image group about target object gathering by infrared image acquisition unit;
Infrared signature value determining unit, for determining infrared signature value corresponding to described infrared image group;
Material characteristics value determining unit, for according to the corresponding relation of infrared signature value and material characteristics value, determines the material characteristics value that described target object is corresponding.
Wherein, also comprise:
Environmental protection index determining unit, for according to the corresponding relation of material characteristics value and environmental protection index, determines the environmental protection index that described target object is corresponding.
Wherein, described infrared image group acquiring unit comprises:
The first infrared image obtains subelement, gathers for obtaining by infrared image acquisition unit the first infrared image that comprises target object.
Wherein, described infrared signature value determining unit comprises:
Spectral reflectivity is determined subelement, for determining spectral reflectivity corresponding to described the first infrared image;
Described material characteristics value determining unit comprises:
The first material is determined subelement, for according to the corresponding relation of spectral reflectivity and material, determines the material that described target object is corresponding.
Wherein, described infrared image group acquiring unit comprises:
The second infrared image obtains subelement, for obtaining the second infrared image that comprises a constant temperature carrier gathering by infrared image acquisition unit;
The 3rd infrared image obtains subelement, for obtaining the 3rd infrared image that comprises the target object being placed on described constant temperature carrier gathering by infrared image acquisition unit.
Wherein, described infrared signature value determining unit comprises:
Infrared signature value is determined subelement, for determining spectral reflectivity difference and color difference between described the 3rd infrared image and the second infrared image;
Described material characteristics value determining unit comprises:
The second material is determined subelement, for according to the corresponding relation of spectral reflectivity difference and material, determines the material that described target object is corresponding;
Material characteristics is determined subelement, for according to the corresponding relation of color difference and thickness and/or thermal conductivity, determines thickness and/or the thermal conductivity of described target object.
In the technical scheme that the embodiment of the present invention provides, electronic equipment obtains the infrared image group about target object gathering by infrared image acquisition unit, and this infrared image group at least comprises an infrared image; Determine the infrared signature value that this infrared image group is corresponding; According to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value that this target object is corresponding, thereby realized the respective material feature of judging quickly and easily target object.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The first process flow diagram of the material characteristics determination methods of a kind of target object that Fig. 1 provides for the embodiment of the present invention;
The second process flow diagram of the material characteristics determination methods of a kind of target object that Fig. 2 provides for the embodiment of the present invention;
The third process flow diagram of the material characteristics determination methods of a kind of target object that Fig. 3 provides for the embodiment of the present invention;
The 4th kind of process flow diagram of the material characteristics determination methods of a kind of target object that Fig. 4 provides for the embodiment of the present invention;
The first structural representation of a kind of electronic equipment that Fig. 5 provides for the embodiment of the present invention;
The second structural representation of a kind of electronic equipment that Fig. 6 provides for the embodiment of the present invention.
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 clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
In order to judge quickly and easily the respective material eigenwert of target object, the embodiment of the present invention provides a kind of material characteristics determination methods and electronic equipment of target object.
The material characteristics determination methods of a kind of the target object first embodiment of the present invention being provided is below introduced.
It should be noted that, the material characteristics determination methods of a kind of target object that the embodiment of the present invention provides is applicable to an electronic equipment, and this electronic equipment at least has infrared image acquisition unit.Wherein, in actual applications, this electronic equipment can be for having the equipment such as mobile phone, notebook, PAD of infrared camera; And this target object can need to be identified for clothing, packaging bag, tea set etc. the object of material feature.
As shown in Figure 1, a kind of material characteristics determination methods of target object, can comprise:
S101, obtains the infrared image group about target object gathering by infrared image acquisition unit;
Wherein, this infrared image group at least comprises an infrared image.
In the time need to judging the material characteristics of target object, user can open this infrared image acquisition unit, gather the infrared image group about target object by this infrared image acquisition unit, this electronic equipment can obtain the infrared image group about this target object gathering by this infrared image acquisition unit, and utilizes this infrared image group to carry out follow-up processing.Wherein, this material characteristics can comprise: one or more in the features such as material, thickness, thermal conductivity.
S102, determines the infrared signature value that this infrared image group is corresponding;
Wherein, the infrared signature that infrared image is corresponding can comprise: one or more in the features such as spectral reflectivity, color.
Due to the different object of material characteristics the infrared signature value difference of corresponding infrared image, therefore, determining after the infrared image group of this target object, can determine the infrared signature value that this infrared image group is corresponding, and then utilizing this infrared signature value to carry out follow-up processing.
S103, according to the corresponding relation of infrared signature value and material characteristics value, determines the material characteristics value that this target object is corresponding.
Determine the corresponding infrared signature value of this infrared image group, can travel through the corresponding relation of default infrared signature value and material characteristics value, and then determining material characteristics value corresponding to this target object.
In the technical scheme that the embodiment of the present invention provides, electronic equipment obtains the infrared image group about target object gathering by infrared image acquisition unit, and this infrared image group at least comprises an infrared image; Determine the infrared signature value that this infrared image group is corresponding; According to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value that this target object is corresponding, thereby realized the material characteristics of judging quickly and easily target object.
Further, in order to determine the environmental protection degree of target object, the embodiment of the present invention also provides a kind of material characteristics determination methods of target object.
It should be noted that, the material characteristics determination methods of a kind of target object that the embodiment of the present invention provides is applicable to an electronic equipment, and this electronic equipment at least has infrared image acquisition unit.Wherein, in actual applications, this electronic equipment can be for having the equipment such as mobile phone, notebook, PAD of infrared camera; And this target object can need to be identified for clothing, packaging bag, tea set etc. the object of material feature.
As shown in Figure 2, a kind of material characteristics determination methods of target object, can comprise:
S201, obtains the infrared image group about target object gathering by infrared image acquisition unit;
Wherein, this infrared image group at least comprises an infrared image.
In the time need to judging the material characteristics of target object, user can open this infrared image acquisition unit, gather the infrared image group about target object by this infrared image acquisition unit, this electronic equipment can obtain the infrared image group about this target object gathering by this infrared image acquisition unit, and utilizes this infrared image group to carry out follow-up processing.Wherein, this material characteristics can comprise: one or more in the features such as material, thickness, thermal conductivity.
S202, determines the infrared signature value that this infrared image group is corresponding;
Wherein, the infrared signature that infrared image is corresponding can comprise: one or more in the features such as spectral reflectivity, color.
Due to the different object of material characteristics the infrared signature value difference of corresponding infrared image, therefore, determining after the infrared image group of this target object, can determine the infrared signature value that this infrared image group is corresponding, and then utilizing this infrared signature value to carry out follow-up processing.
S203, according to the corresponding relation of infrared signature value and material characteristics value, determines the material characteristics value that this target object is corresponding;
Determine the corresponding infrared signature value of this infrared image group, can travel through the corresponding relation of default infrared signature value and material characteristics value, and then determining material characteristics value corresponding to this target object.
S204, according to the corresponding relation of material characteristics value and environmental protection index, determines the environmental protection index that this target object is corresponding.
It should be noted that, set in advance the corresponding relation of material characteristics value and environmental protection index, therefore, determined after the material characteristics value of this target object, can travel through the corresponding relation of this material characteristics value and environmental protection index, and then determine the environmental protection index of this target object.
In the technical scheme that the embodiment of the present invention provides, electronic equipment obtains the infrared image group about target object gathering by infrared image acquisition unit, and this infrared image group at least comprises an infrared image; Determine the infrared signature value that this infrared image group is corresponding; According to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value that this target object is corresponding, and according to the corresponding relation of material characteristics value and environmental protection index, determine the environmental protection index that this target object is corresponding, judge quickly and easily the material characteristics of target object and the object of environmental protection degree thereby realized.
Using material how to judge target object as concrete application example, the material characteristics determination methods of a kind of target object that the embodiment of the present invention is provided is introduced below.
It should be noted that, the material characteristics determination methods of a kind of target object that the embodiment of the present invention provides is applicable to an electronic equipment, and this electronic equipment at least has infrared image acquisition unit.Wherein, in actual applications, this electronic equipment can be for having the equipment such as mobile phone, notebook, PAD of infrared camera; And this target object can need to be identified for clothing, packaging bag, tea set etc. the object of material feature.
As shown in Figure 3, a kind of material characteristics determination methods of target object, can comprise:
S301, obtains by infrared image acquisition unit and gathers the first infrared image that comprises target object;
In the time need to judging the material of target object, user can open this infrared image acquisition unit, gather the first infrared image about target object by this infrared image acquisition unit, this electronic equipment can obtain the first infrared image about this target object gathering by this infrared image acquisition unit, and utilizes this first infrared image to carry out follow-up processing.
S302, determines the spectral reflectivity that this first infrared image is corresponding;
Due to the diverse object of material the spectral reflectivity difference of corresponding infrared image, therefore, determining after the first infrared image of this target object, can determine the spectral reflectivity that this first infrared image is corresponding, and then carry out follow-up processing according to this spectral reflectivity.
S303, according to the corresponding relation of spectral reflectivity and material, determines the material that this target object is corresponding.
Determining after the corresponding spectral reflectivity of this first infrared image, can travel through default spectral reflectivity and the corresponding relation of material, and then determine the material that this target object is corresponding.
Certainly, determining after the material that this target object is corresponding, can, further according to the material setting in advance and the corresponding relation of environmental protection index, determine the environmental protection index that this target object is corresponding.
In the technical scheme that the embodiment of the present invention provides, electronic equipment obtains the first infrared image about target object gathering by infrared image acquisition unit; Determine the spectral reflectivity that this first infrared image is corresponding; According to the corresponding relation of spectral reflectivity and material, determine the material that this target object is corresponding, thereby realized the object of judging quickly and easily the material of target object.
How to judge that the thickness of target object and/or the material of thermal conductivity and target object are as concrete application example, the material characteristics determination methods of a kind of target object that the embodiment of the present invention is provided is introduced below.
It should be noted that, the material characteristics determination methods of a kind of target object that the embodiment of the present invention provides is applicable to an electronic equipment, and this electronic equipment at least has infrared image acquisition unit.Wherein, in actual applications, this electronic equipment can be for having the equipment such as mobile phone, notebook, PAD of infrared camera; And this target object can need to be identified for clothing, packaging bag, tea set etc. the object of material feature.
As shown in Figure 4, a kind of material characteristics determination methods of target object, can comprise:
S401, obtains the second infrared image that comprises a constant temperature carrier gathering by infrared image acquisition unit;
S402, obtains the 3rd infrared image that comprises the target object being placed on this constant temperature carrier gathering by infrared image acquisition unit;
In the time need to judging the material of target object and the thickness of target object and/or thermal conductivity, user can open this infrared image acquisition unit, the second infrared image that comprises a constant temperature carrier by this infrared image acquisition unit collection, and gather the 3rd infrared image that comprises the target object being placed on this constant temperature carrier, and then carry out follow-up processing according to the second gathered infrared image and the 3rd infrared image.
Wherein, this constant temperature carrier can be palm, default carrier etc.Be understandable that, different application scenarioss can be selected different constant temperature carriers.
S403, determines spectral reflectivity difference and color difference between the 3rd infrared image and the second infrared image;
Determining after this second infrared image and the 3rd infrared image, can determine spectral reflectivity difference and color difference between the 3rd infrared image and the second infrared image, and then spectral reflectivity difference and color difference that this utilization is determined are carried out follow-up processing.
S404, according to the corresponding relation of spectral reflectivity difference and material, determines the material that this target object is corresponding;
It should be noted that, for a constant temperature carrier, the spectral reflectivity difference difference corresponding to target object of unlike material, therefore, can set in advance the corresponding relation of spectral reflectivity difference and material, and then determining after spectral reflectivity difference, can determine the material of this target object.
Be understandable that, the corresponding spectral reflectivity difference of different constant temperature carriers is different from the corresponding relation of material.
S405, according to the corresponding relation of color difference and thickness and/or thermal conductivity, determines thickness and/or the thermal conductivity of target object.
It should be noted that, for a constant temperature carrier, the aberration difference difference corresponding to target object of unlike material, therefore, can set in advance the corresponding relation of colored difference and thickness and/or thermal conductivity, and then determining after color difference, can determine thickness and/or the thermal conductivity of this target object.
Be understandable that, the corresponding color difference of different constant temperature carriers is different from the corresponding relation of thickness and/or thermal conductivity.
Certainly, determining after the material that this target object is corresponding, the material that further basis sets in advance and the corresponding relation of environmental protection index, or according to the corresponding relation of the thickness setting in advance and/or thermal conductivity and environmental protection index, determine the environmental protection index that this target object is corresponding.
In the technical scheme that the embodiment of the present invention provides, the 3rd infrared image that electronic equipment obtains the second infrared image that comprises a constant temperature carrier gathering by infrared image acquisition unit and comprises the target object being placed on this constant temperature carrier; Determine spectral reflectivity difference and color difference between the 3rd infrared image and the second infrared image; According to the corresponding relation of spectral reflectivity difference and material, determine the material that this target object is corresponding, according to the corresponding relation of color difference and thickness and/or thermal conductivity, determine thickness and/or the thermal conductivity of target object, judge quickly and easily the corresponding material characteristics of target object thereby realized.
By the description of above embodiment of the method, those skilled in the art can be well understood to the mode that the present invention can add essential general hardware platform by software and realize, can certainly pass through hardware, but in a lot of situation, the former is better embodiment.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in a storage medium, comprise that some instructions (can be personal computers in order to make a computer equipment, server, or the network equipment etc.) carry out all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as ROM (read-only memory) (ROM), random-access memory (ram), magnetic disc or CDs.
Corresponding to embodiment of the method above, the embodiment of the present invention also provides a kind of electronic equipment, as shown in Figure 5, can comprise:
Infrared image acquisition unit 510, for gathering the infrared image group about target object, described infrared image group at least comprises an infrared image;
Infrared image group acquiring unit 520, for obtaining the infrared image group about target object gathering by infrared image acquisition unit;
Infrared signature value determining unit 530, for determining infrared signature value corresponding to described infrared image group;
Material characteristics value determining unit 540, for according to the corresponding relation of infrared signature value and material characteristics value, determines the material characteristics value that described target object is corresponding.
In the technical scheme that the embodiment of the present invention provides, electronic equipment obtains the infrared image group about target object gathering by infrared image acquisition unit, and this infrared image group at least comprises an infrared image; Determine the infrared signature value that this infrared image group is corresponding; According to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value that this target object is corresponding, thereby realized the respective material feature of judging quickly and easily target object.
Further, as shown in Figure 6, this electronic equipment can also comprise:
Environmental protection index determining unit 550, for according to the corresponding relation of material characteristics value and environmental protection index, determines the environmental protection index that described target object is corresponding.
Wherein, this infrared image group acquiring unit 520 can comprise:
The first infrared image obtains subelement, gathers for obtaining by infrared image acquisition unit the first infrared image that comprises target object.
Wherein, infrared signature value determining unit 530 can comprise:
Spectral reflectivity is determined subelement, for determining spectral reflectivity corresponding to described the first infrared image;
Material characteristics value determining unit 540 can comprise:
The first material is determined subelement, for according to the corresponding relation of spectral reflectivity and material, determines the material that described target object is corresponding.
Wherein, infrared image group acquiring unit 520 can comprise:
The second infrared image obtains subelement, for obtaining the second infrared image that comprises a constant temperature carrier gathering by infrared image acquisition unit;
The 3rd infrared image obtains subelement, for obtaining the 3rd infrared image that comprises the target object being placed on described constant temperature carrier gathering by infrared image acquisition unit.
Wherein, infrared signature value determining unit 530 can comprise:
Infrared signature value is determined subelement, for determining spectral reflectivity difference and color difference between described the 3rd infrared image and the second infrared image;
Material characteristics value determining unit 540 can comprise:
The second material is determined subelement, for according to the corresponding relation of spectral reflectivity difference and material, determines the material that described target object is corresponding;
Material characteristics is determined subelement, for according to the corresponding relation of color difference and thickness and/or thermal conductivity, determines thickness and/or the thermal conductivity of described target object.
For device or system embodiment, because it is substantially corresponding to embodiment of the method, so relevant part is referring to the part explanation of embodiment of the method.Device described above or system embodiment are only schematic, the wherein said unit as separating component explanation can or can not be also physically to separate, the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in multiple network element.Can select according to the actual needs some or all of module wherein to realize the object of the present embodiment scheme.Those of ordinary skills, in the situation that not paying creative work, are appreciated that and implement.
In several embodiment provided by the present invention, should be understood that, disclosed system, apparatus and method, not exceeding in the application's spirit and scope, can realize in other way.Current embodiment is a kind of exemplary example, should not serve as restriction, and given particular content should in no way limit the application's object.For example, the division of described unit or subelement, is only that a kind of logic function is divided, and when actual realization, can have other dividing mode, and for example multiple unit or multiple subelement combine.In addition, multiple unit can or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.
In addition, institute's descriptive system, the schematic diagram of apparatus and method and different embodiment, not exceeding in the application's scope, can with other system, module, technology or method in conjunction with or integrated.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
The above is only the specific embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (12)
1. a material characteristics determination methods for target object, is characterized in that, is applicable to an electronic equipment, and described electronic equipment has infrared image acquisition unit, and described method comprises:
Obtain the infrared image group about target object gathering by infrared image acquisition unit, described infrared image group at least comprises an infrared image;
Determine the infrared signature value that described infrared image group is corresponding;
According to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value that described target object is corresponding.
2. method according to claim 1, is characterized in that, described method also comprises:
According to the corresponding relation of material characteristics value and environmental protection index, determine the environmental protection index that described target object is corresponding.
3. method according to claim 1 and 2, is characterized in that, described in obtain the infrared image group about target object gathering by infrared image acquisition unit, be specially:
Obtain by infrared image acquisition unit and gather the first infrared image that comprises target object.
4. method according to claim 3, is characterized in that, described definite infrared signature value corresponding to described image sets, is specially:
Determine spectral reflectivity corresponding to described the first infrared image;
Accordingly, according to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value of described target object, be specially:
According to the corresponding relation of spectral reflectivity and material, determine the material that described target object is corresponding.
5. method according to claim 1 and 2, is characterized in that, described in obtain the infrared image group about target object gathering by infrared image acquisition unit, be specially:
Obtain the second infrared image that comprises a constant temperature carrier gathering by infrared image acquisition unit;
Obtain the 3rd infrared image that comprises the target object being placed on described constant temperature carrier gathering by infrared image acquisition unit.
6. method according to claim 5, is characterized in that, determines the infrared signature value that described image sets is corresponding, is specially:
Determine spectral reflectivity difference and color difference between described the 3rd infrared image and the second infrared image;
Accordingly, according to the corresponding relation of infrared signature value and material characteristics value, determine the material characteristics value of described target object, be specially:
According to the corresponding relation of spectral reflectivity difference and material, determine the material that described target object is corresponding;
According to the corresponding relation of color difference and thickness and/or thermal conductivity, determine thickness and/or the thermal conductivity of described target object.
7. an electronic equipment, is characterized in that, comprising:
Infrared image acquisition unit, for gathering the infrared image group about target object, described infrared image group at least comprises an infrared image;
Infrared image group acquiring unit, for obtaining the infrared image group about target object gathering by infrared image acquisition unit;
Infrared signature value determining unit, for determining infrared signature value corresponding to described infrared image group;
Material characteristics value determining unit, for according to the corresponding relation of infrared signature value and material characteristics value, determines the material characteristics value that described target object is corresponding.
8. electronic equipment according to claim 7, is characterized in that, also comprises:
Environmental protection index determining unit, for according to the corresponding relation of material characteristics value and environmental protection index, determines the environmental protection index that described target object is corresponding.
9. according to the electronic equipment described in claim 7 or 8, it is characterized in that, described infrared image group acquiring unit comprises:
The first infrared image obtains subelement, gathers for obtaining by infrared image acquisition unit the first infrared image that comprises target object.
10. electronic equipment according to claim 9, is characterized in that, described infrared signature value determining unit comprises:
Spectral reflectivity is determined subelement, for determining spectral reflectivity corresponding to described the first infrared image;
Described material characteristics value determining unit comprises:
The first material is determined subelement, for according to the corresponding relation of spectral reflectivity and material, determines the material that described target object is corresponding.
11. according to the electronic equipment described in claim 7 or 8, it is characterized in that, described infrared image group acquiring unit comprises:
The second infrared image obtains subelement, for obtaining the second infrared image that comprises a constant temperature carrier gathering by infrared image acquisition unit;
The 3rd infrared image obtains subelement, for obtaining the 3rd infrared image that comprises the target object being placed on described constant temperature carrier gathering by infrared image acquisition unit.
12. electronic equipments according to claim 11, is characterized in that, described infrared signature value determining unit comprises:
Infrared signature value is determined subelement, for determining spectral reflectivity difference and color difference between described the 3rd infrared image and the second infrared image;
Described material characteristics value determining unit comprises:
The second material is determined subelement, for according to the corresponding relation of spectral reflectivity difference and material, determines the material that described target object is corresponding;
Material characteristics is determined subelement, for according to the corresponding relation of color difference and thickness and/or thermal conductivity, determines thickness and/or the thermal conductivity of described target object.
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| CN106997586A (en) * | 2016-01-25 | 2017-08-01 | 杭州海康威视数字技术股份有限公司 | A kind of object materials determine method, apparatus and system |
| CN109540007A (en) * | 2019-01-02 | 2019-03-29 | 长江存储科技有限责任公司 | The measurement method and measuring device of super thick film |
| 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 |
| CN112464017A (en) * | 2021-01-27 | 2021-03-09 | 中国工程物理研究院流体物理研究所 | Infrared material evidence extractor, spectral feature library establishing method and utilization method |
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