CN114064960A - Picture identification method and device and mobile terminal - Google Patents
Picture identification method and device and mobile terminal Download PDFInfo
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- CN114064960A CN114064960A CN202111211945.4A CN202111211945A CN114064960A CN 114064960 A CN114064960 A CN 114064960A CN 202111211945 A CN202111211945 A CN 202111211945A CN 114064960 A CN114064960 A CN 114064960A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/951—Indexing; Web crawling techniques
Abstract
The application provides a picture identification method, a picture identification device, a mobile terminal and a storage medium, wherein the method comprises the following steps: sending the acquired first picture to a third-party platform, wherein the third-party platform identifies the first picture and generates a preliminary identification result of the first picture; receiving the preliminary identification result fed back by the third-party platform; and determining a target recognition result of the first picture from the preliminary recognition result and controlling the target recognition result to be displayed on the mobile terminal. The technical problems that the user cannot quickly obtain the name of the object to be recognized from complicated information and the recognition efficiency is low are solved.
Description
Technical Field
The application belongs to picture identification, and particularly relates to a picture identification method and device and a mobile terminal.
Background
With the improvement of living standard, people can deeply research various interesting things such as plants or animals during leisure time of work.
Flowers are increasingly frequently shown in the eye of people as one of the important components of plants, and people are also increasingly thinking of understanding the name and habit of the flowers being seen. Often only professional personnel or people who read more flowers can rely on self abundant experience, according to the characteristics of the external form of the flowers, the flower type can be quickly identified, but the flowers are difficult to identify for most common people.
In the prior art, a user often installs third-party search engine software on a mobile phone, then inputs pictures of plants to be identified in the software, and then identifies the pictures through information provided by the third-party search engine software, however, the third-party search engine software often provides a large amount of complicated information after identifying the pictures, the user cannot quickly obtain names of objects to be identified from the complicated information, the identification efficiency is low, and the user needs to learn an operation method of the search engine software specially, which results in poor experience.
Disclosure of Invention
In order to overcome the problems in the related art at least to a certain extent, the application provides a picture identification method, a picture identification device, a mobile terminal and a storage medium, so as to solve the technical problems that a user cannot quickly obtain the name of an object to be identified from complicated information and the identification efficiency is low.
According to a first aspect of the present invention, there is provided a picture identification method, which is applied to a mobile terminal, and includes: sending the acquired first picture to a third-party platform, wherein the third-party platform identifies the first picture and generates a preliminary identification result of the first picture; receiving the preliminary identification result fed back by the third-party platform; and determining a target recognition result of the first picture from the preliminary recognition result and controlling the target recognition result to be displayed on the mobile terminal.
Further, the preliminary recognition result is web page content, wherein the step of determining the target recognition result of the first picture from the preliminary recognition result comprises: analyzing the webpage content to obtain target content of the target position of the webpage; and determining the target content as a target identification result under the condition that the target content exists in a preset database.
Further, before sending the acquired first picture to the third-party platform, the method further includes: receiving an operation of a user for a preset icon of the mobile terminal; controlling to open a preview interface of the mobile terminal; and acquiring the first picture in the preview interface. 4. The method of claim 3, further comprising: and controlling the first picture and the target recognition result to be displayed in a preview interface of the mobile terminal at the same time.
Further, the method further comprises: receiving a correction instruction of a user; and correcting the target recognition result according to the correction instruction.
According to a second aspect of the present invention, there is provided an apparatus for recognizing a picture, the apparatus being applied to a mobile terminal, the apparatus comprising: the sending unit is used for sending the acquired first picture to a third-party platform, wherein the third-party platform identifies the first picture and generates a preliminary identification result of the first picture; the first receiving unit is used for receiving the preliminary identification result fed back by the third-party platform; and the determining unit is used for determining the target recognition result of the first picture from the preliminary recognition result and controlling the target recognition result to be displayed on the mobile terminal.
Further, the preliminary identification result is web page content, wherein the determining unit includes: the analysis module is used for analyzing the webpage content and acquiring the target content of the target position of the webpage; and the determining module is used for determining the target content as a target identification result under the condition that the target content exists in a preset database.
Further, the apparatus further comprises: the second receiving unit is used for receiving the operation of a user for the preset icon of the mobile terminal; the control unit is used for controlling the opening of a preview interface of the mobile terminal; and the acquisition unit is used for acquiring the first picture in the preview interface.
According to a third aspect of the present invention, there is provided a mobile terminal comprising the apparatus of any one of the above.
According to a fourth aspect of the present invention, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method for identifying pictures as described in any one of the above.
The application provides a picture identification method, a picture identification device, a mobile terminal and a storage medium, wherein the method comprises the following steps: sending the acquired first picture to a third-party platform, wherein the third-party platform identifies the first picture and generates a preliminary identification result of the first picture; receiving the preliminary identification result fed back by the third-party platform; and determining a target recognition result of the first picture from the preliminary recognition result and controlling the target recognition result to be displayed on the mobile terminal. The technical problems that the user cannot quickly obtain the name of the object to be recognized from complicated information and the recognition efficiency is low are solved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart illustrating a method of picture recognition in accordance with an exemplary embodiment;
FIG. 2 is a flow diagram illustrating an alternative picture identification method in accordance with an exemplary embodiment; and
fig. 3 is a schematic diagram illustrating an apparatus for recognizing pictures according to an exemplary embodiment.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The first embodiment is as follows:
as shown in fig. 1, the present application provides a picture identification method, which is applied to a mobile terminal, and includes:
step S11, the acquired first picture is sent to a third party platform, wherein the third party platform identifies the first picture and generates a preliminary identification result of the first picture.
Specifically, in this scheme, the mobile terminal may be a mobile phone, the mobile phone may acquire the first picture by taking a picture, the first picture may be a picture of a flower, after the mobile phone acquires the picture of the flower, the picture of the flower may be stored in an img format and sent to a third party platform, the third party platform may be search engine software with a picture identification function, preferably, the scheme may send the picture in the img format as a parameter to a "map identification and information finding" website in the third party platform, and a module in the "map identification and information finding" website identifies the map in the img format.
Step S13, receiving the preliminary recognition result fed back by the third party platform.
Step S15, determining a target recognition result of the first picture from the preliminary recognition result and controlling to display the target recognition result on the mobile terminal.
Specifically, in the present solution, a preliminary recognition result fed back from a website of the third-party platform "identifying map and finding information" may be received, and then the present solution determines a target recognition result from the preliminary recognition result, it should be noted that the preliminary recognition result may be web content fed back by "identifying map and finding information", the web content includes a large amount of complicated information, the present solution determines the target recognition result from the web content fed back by "identifying map and finding information", and it should be noted that the target recognition result may be a name of a flower in a picture.
The following introduces a specific embodiment of the scheme for receiving the webpage content fed back by the website of the third-party platform, namely 'identifying map and finding information':
the scheme can conveniently acquire html webpage content through a requests module of python, a map-identifying and information-finding network of a third-party platform can be a URL with parameters, a link of an image file needs to be uploaded as a files parameter, the scheme can take the link of the img-format picture as the files parameter, and webpage content responded by the map-identifying and information-finding website of the third-party platform is acquired through a post request method of requests.
According to the scheme, the third-party platform can automatically send the picture through the mobile terminal, then the picture is identified by the third-party platform, after the initial identification result of the third-party platform is received, the target identification result is determined from the initial identification result and then displayed in the mobile terminal, and therefore the scheme is visible.
Optionally, the preliminary recognition result is web content, wherein the step S15 of determining the target recognition result of the first picture from the preliminary recognition result includes:
step S151, parsing the web content, and obtaining a target content of the target position of the web content.
Step S152, determining the target content as a target identification result when the target content exists in a preset database.
Specifically, in the scheme, the webpage content may be webpage content fed back by a "map-finding information" website of a third-party platform, the scheme may parse the webpage content, and then locate a target content from the webpage content, it needs to be explained that a large amount of complex information included in the webpage content, the scheme may locate a target position in the webpage content, and then acquire the target content, and the target content may be a flower name. According to the scheme, the flower names are matched with the flower names in the preset database, under the condition that matching is successful, the flower names are determined to be real flower names, the flower names are determined to be target recognition results, the flower names are displayed on an interface of the mobile terminal, and otherwise, the flower names are not displayed.
The following describes a specific embodiment of parsing web page content and obtaining target content (such as flower name) in the present solution: according to the scheme, the label with the class attribute of graph-queue-word can be obtained through the Beautiful Soup, the content of the label sub-label span, namely the target content, is obtained, and it needs to be noted that the Beautiful Soup is a library of python and can be used for capturing data from a webpage, and the Beautiful Soup can convert a complex HTML document into a complex tree structure.
Optionally, before sending the acquired first picture to the third party platform in step S11, the method further includes:
in step S08, an operation of the user for a preset icon of the mobile terminal is received.
And step S09, controlling to open the preview interface of the mobile terminal.
In step S10, the first picture is obtained in the preview interface.
Specifically, in the scheme, the preset icon can be a flower recognition icon, the flower recognition icon can be added into an app of the photo album of the mobile phone, then the user can click the flower recognition icon, the scheme receives the operation of the user on the flower recognition icon, then the flower recognition preview interface of the mobile phone is controlled to be opened, and when the user aligns the camera of the mobile phone to the flower, the scheme can acquire a frame of preview picture on the flower recognition preview interface and store the frame of preview picture in an img format.
Optionally, the method further includes:
step S16 is to control the first picture and the object recognition result to be displayed simultaneously on the preview interface of the mobile terminal.
Specifically, in the scheme, the pictures of the flowers and the names of the flowers are displayed simultaneously in the preview interface of the controllable mobile phone, namely, the technical effect can be realized, and when a user uses the mobile phone camera to aim at the flowers, the control point displays the names of the flowers near the flowers in the preview interface of the mobile phone. The camera app is taken as the mobile phone software of the mobile phone, the 'flower recognition' function is integrated in the mobile phone camera app, a user only needs to open the mobile phone camera app, then clicks the 'flower recognition' button to enter the 'encyclopedia camera' preview interface, the mobile phone camera aligns to the flower needing to be recognized, and the name and some attributes of the flower can be displayed on the camera app interface.
Optionally, the method further includes:
step S17, receiving a correction instruction of a user;
in step S18, the target recognition result is corrected in accordance with the correction command.
Specifically, in the scheme, if the user finds that the name of the flower is wrong, the user can correct the name of the flower in time.
An alternative embodiment of the present application is described below in conjunction with FIG. 2;
s21, adding a flower recognition icon into the camera app;
s22: clicking a flower recognition icon to enter a flower recognition preview interface;
s23: acquiring a frame of preview picture and storing the frame of preview picture as img;
s24: the picture img is used as a parameter and is transmitted to a website of a third-party platform for identifying pictures and finding information to obtain response content;
s25: analyzing the webpage content, and searching and extracting a flower name M1;
s26: whether M1 is a flower name, if so, the flower name is displayed, and if not, the flower name is not identified
S27: and acquiring the next frame of preview picture.
S28: and comparing the babbitt distance with the preview frame acquired last time, judging the same flower if the babbitt distance is close, executing S24, and if not, continuing to execute S27.
In summary, according to the scheme, through the above flow, the picture acquired by the camera app is transmitted to the 'image-finding information' web interface of the third-party platform in a specific manner, and the name of the flower is extracted from the returned web information and displayed on the camera app preview interface.
Example two:
with reference to fig. 3, the present application provides an apparatus for recognizing a picture, which is applied to a mobile terminal, and the apparatus includes: the sending unit 30 is configured to send the acquired first picture to a third-party platform, where the third-party platform identifies the first picture and generates a preliminary identification result of the first picture; a first receiving unit 32, configured to receive the preliminary identification result fed back by the third-party platform; a determining unit 34, configured to determine a target recognition result of the first picture from the preliminary recognition result and control to display the target recognition result on the mobile terminal.
Specifically, in this scheme, the mobile terminal may be a mobile phone, the mobile phone may acquire the first picture by taking a picture, the first picture may be a picture of a flower, after the mobile phone acquires the picture of the flower, the picture of the flower may be stored in an img format and sent to a third party platform, the third party platform may be search engine software with a picture identification function, preferably, the scheme may send the picture in the img format as a parameter to a "map identification and information finding" website in the third party platform, and identify the picture in the img format by the "map identification and information finding" website. The scheme can receive a preliminary recognition result fed back from a website of a third-party platform for recognizing the map and finding the information, and then the scheme determines a target recognition result from the preliminary recognition result, it needs to be explained that the preliminary recognition result can be web page content fed back by the "map and finding the information", the web page content comprises a large amount of complicated information, the scheme determines the target recognition result from the web page content fed back by the "map and finding the information", and it needs to be explained that the target recognition result can be the name of a flower in a picture.
According to the scheme, the third-party platform can automatically send the picture through the mobile terminal, then the picture is identified by the third-party platform, after the initial identification result of the third-party platform is received, the target identification result is determined from the initial identification result and then displayed in the mobile terminal, and therefore the scheme is visible.
Optionally, the preliminary identification result is web content, wherein the determining unit includes: the analysis module is used for analyzing the webpage content and acquiring the target content of the target position of the webpage; and the determining module is used for determining the target content as a target identification result under the condition that the target content exists in a preset database.
Optionally, the apparatus further comprises: the second receiving unit is used for receiving the operation of a user for the preset icon of the mobile terminal; the control unit is used for controlling the opening of the preview interface of the mobile terminal; and the acquisition unit is used for acquiring the first picture in the preview interface.
Optionally, the present application provides a mobile terminal, where the mobile terminal includes the apparatus of any one of the second embodiments.
Optionally, the present application provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program performs the steps of any one of the above-mentioned image recognition methods.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
It should be noted that, in the description of the present application, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present application, the meaning of "plurality" means at least two unless otherwise specified.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and further, as used herein, connected may include wirelessly connected; the term "and/or" is used to include any and all combinations of one or more of the associated listed items.
Any process or method descriptions in flow charts or otherwise described herein may be understood as: represents modules, segments or portions of code which include one or more executable instructions for implementing specific logical functions or steps of a process, and the scope of the preferred embodiments of the present application includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, and the program may be stored in a computer readable storage medium, and when executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module may also be stored in a computer-readable storage medium if it is implemented in the form of a software functional module and sold or used as a separate product.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. A picture identification method is applied to a mobile terminal, and comprises the following steps:
sending the acquired first picture to a third-party platform, wherein the third-party platform identifies the first picture and generates a preliminary identification result of the first picture;
receiving the preliminary identification result fed back by the third-party platform;
and determining a target recognition result of the first picture from the preliminary recognition result and controlling the target recognition result to be displayed on the mobile terminal.
2. The method according to claim 1, wherein the preliminary recognition result is web page content, and wherein the step of determining the target recognition result of the first picture from the preliminary recognition result comprises:
analyzing the webpage content to obtain target content of the target position of the webpage;
and determining the target content as a target identification result under the condition that the target content exists in a preset database.
3. The method according to claim 1, wherein before sending the obtained first picture to the third party platform, the method further comprises:
receiving an operation of a user for a preset icon of the mobile terminal;
controlling to open a preview interface of the mobile terminal;
and acquiring the first picture in the preview interface.
4. The method of claim 3, further comprising:
and controlling the first picture and the target recognition result to be displayed in a preview interface of the mobile terminal at the same time.
5. The method of claim 1, further comprising:
receiving a correction instruction of a user;
and correcting the target recognition result according to the correction instruction.
6. An apparatus for recognizing a picture, the apparatus being applied to a mobile terminal, the apparatus comprising:
the sending unit is used for sending the acquired first picture to a third-party platform, wherein the third-party platform identifies the first picture and generates a preliminary identification result of the first picture;
the first receiving unit is used for receiving the preliminary identification result fed back by the third-party platform;
and the determining unit is used for determining the target recognition result of the first picture from the preliminary recognition result and controlling the target recognition result to be displayed on the mobile terminal.
7. The apparatus of claim 6, wherein the preliminary identification result is web content, and wherein the determining unit comprises:
the analysis module is used for analyzing the webpage content and acquiring the target content of the target position of the webpage;
and the determining module is used for determining the target content as a target identification result under the condition that the target content exists in a preset database.
8. The apparatus of claim 6, further comprising:
the second receiving unit is used for receiving the operation of a user for the preset icon of the mobile terminal;
the control unit is used for controlling the opening of a preview interface of the mobile terminal;
and the acquisition unit is used for acquiring the first picture in the preview interface.
9. A mobile terminal, characterized in that it comprises the apparatus of any of claims 6 to 8.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, performs the steps of the method for identifying pictures according to any one of claims 1 to 5.
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| CN202111211945.4A CN114064960A (en) | 2021-10-18 | 2021-10-18 | Picture identification method and device and mobile terminal |
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| CN202111211945.4A CN114064960A (en) | 2021-10-18 | 2021-10-18 | Picture identification method and device and mobile terminal |
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