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CN106547872B - Image information processing method and device - Google Patents

Image information processing method and device Download PDF

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Publication number
CN106547872B
CN106547872B CN201610943192.9A CN201610943192A CN106547872B CN 106547872 B CN106547872 B CN 106547872B CN 201610943192 A CN201610943192 A CN 201610943192A CN 106547872 B CN106547872 B CN 106547872B
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Prior art keywords
matching
image information
information
matching result
user
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CN106547872A (en
Inventor
刘丰
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TVM Beijing Technology Co Ltd
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TVM Beijing Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/5866Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using information manually generated, e.g. tags, keywords, comments, manually generated location and time information
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29Geographical information databases
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/953Querying, e.g. by the use of web search engines
    • G06F16/9537Spatial or temporal dependent retrieval, e.g. spatiotemporal queries

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Library & Information Science (AREA)
  • Remote Sensing (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The invention relates to a method and a device for processing image information, wherein the method comprises the following steps: acquiring uploaded image information to be searched; matching the image information in an image database to obtain a matching result; and returning the matching result according to the user request. The invention has the beneficial effects that: the lost person image information database is established by collecting image information of lost persons or image information of lost contact persons uploaded by users, different users realize matching and searching of the lost persons through the image information database by establishing communication with the image information database, and through information sharing and processing between specific users and unspecified users, the fact that specific users such as contacts of the lost persons search for the lost persons together with unspecified other users in a certain range through agents of the image information database such as public service numbers developed in WeChat is achieved, and the lost person can be found quickly and accurately.

Description

Image information processing method and device
Technical Field
The embodiment of the invention relates to the technical field of data processing, in particular to a method and a device for processing image information.
Background
The development of mobile terminals and communication technologies brings great convenience to people, and the communication and contact between people can be realized through the communication function of the mobile terminals, however, the communication mechanism only exists between two specific people or specific groups, is limited to the communication and conversation between specific people or specific groups, and cannot realize information sharing between unspecified users.
At present, people are often lost in daily life, especially children with small ages are lost, the situation that a team or a partner of the people cannot be found easily occurs when the people play outside a journey, when a mobile phone number of a mobile terminal cannot be connected, the people cannot be contacted with the lost people, great trouble is inevitably caused to related users at the moment, and no method or device capable of solving the problem exists at present.
Disclosure of Invention
The invention provides a method and a device for processing image information, which are used for realizing information sharing and processing with unspecific users in a certain range by an image uploading and matching processing mode and realizing a person searching function.
In a first aspect, an embodiment of the present invention provides a method for processing image information, where the method includes:
acquiring uploaded image information to be searched;
matching the image information in an image database to obtain a matching result;
and returning the matching result according to the user request.
With reference to the other aspect, in a possible implementation manner of the other aspect, the matching the image information in the image database and obtaining a matching result includes:
acquiring figure reference data in the image information;
and acquiring a matching result from the image database according to the person reference data, wherein the matching result is matching image information with the matching degree exceeding a preset matching threshold.
In combination with another aspect, in one possible implementation of the another aspect, the method further includes:
acquiring position information and/or time information in the matching result;
and when the position information and/or the time information in the matching result are changed, drawing the position change tracking route of each matching result according to each position information and/or time information.
With reference to the other aspect, in a possible implementation manner of the other aspect, the returning the matching result according to a user request includes:
acquiring user position information requested by the user;
setting an initial matching range according to the user position information;
matching the image information within the initial matching range;
detecting whether a matching result exists in the initial matching range;
when the initial matching range has a matching result, returning the matching result to the user;
and when no matching result exists in the initial matching range, expanding the initial matching range to continue matching.
With reference to the other aspect, in a possible implementation manner of the other aspect, when acquiring the uploaded image information to be searched, the method further includes:
and sending prompt information to the user, wherein the prompt information is used for prompting that the image information uploaded by the user at least comprises one of position information and time information.
In a second aspect, the present invention further provides an apparatus for processing image information, which specifically includes:
an apparatus for processing image information, the apparatus comprising:
the acquisition unit is used for acquiring the uploaded image information to be searched;
the matching unit is used for matching the image information in an image database and obtaining a matching result;
and the return unit is used for returning the matching result according to the user request.
In the processing apparatus, the matching unit includes:
a reference data acquiring subunit, configured to acquire person reference data in the image information;
the matching unit is further used for obtaining a matching result from the image database according to the person reference data, and the matching result is matching image information with the matching degree exceeding a preset matching threshold.
The above processing apparatus, the apparatus further comprising:
the second acquisition unit is used for acquiring the position information and/or the time information in the matching result;
and the tracking route unit is used for drawing the position change tracking route of each matching result according to each piece of position information and/or time information when the position information and/or the time information in the matching result are changed.
In the above processing apparatus, the return unit includes:
a user position obtaining subunit, configured to obtain user position information requested by the user;
the setting subunit is used for setting an initial matching range according to the user position information;
a matching subunit, configured to match the image information within the initial matching range;
the detection subunit is used for detecting whether a matching result exists in the initial matching range;
the first returning subunit is used for returning the matching result to the user when the matching result exists in the initial matching range;
and the second expansion returning subunit is used for expanding the initial matching range to continue matching when no matching result exists in the initial matching range.
In the processing apparatus, the acquiring unit includes:
and the prompting subunit is used for sending prompting information to the user, wherein the prompting information is used for prompting that the image information uploaded by the user at least comprises one of position information and time information.
The invention establishes a lost person image information database by collecting the image information of lost persons or the image information of lost persons uploaded by users, realizes matching and searching the lost persons through the image information database by different users through establishing communication with the image information database, solves the problem that the lost persons cannot be found back in time at present through information sharing and processing between specific users and unspecified users, realizes that specific users such as contacts of the lost persons search the lost persons together with unspecified other users in a certain range through agents of the image information database such as public service numbers developed in WeChat, and is favorable for quickly and accurately finding the lost persons.
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 invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a flowchart illustrating a method of processing image information according to an exemplary embodiment.
Fig. 2 is a flow chart illustrating a time and/or location information acquisition according to an example embodiment.
FIG. 3 is a flowchart illustrating a phased lookup in accordance with an exemplary embodiment.
Fig. 4 is a block diagram illustrating an apparatus for processing image information according to an exemplary embodiment.
Fig. 5 is a block diagram illustrating a time and/or location acquisition unit according to an example embodiment.
FIG. 6 is a block diagram illustrating a phased lookup in accordance with an exemplary embodiment.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the steps are depicted in the flowchart as a sequential process, many of the steps can be performed in parallel, concurrently, or simultaneously. Further, the order of the steps may be rearranged, the process may be terminated when its operations are completed, and other steps not included in the drawings may be included. A process may correspond to a method, a function, a procedure, a subroutine, a subprogram, etc.
The invention relates to a processing method and a device of image information, which are mainly applied to a scene that a user searches for lost personnel or assists related departments to solve a case, and the basic idea is as follows: the image information database is formed by collecting different lost people, and is continuously updated through the image information formed by the lost people uploaded by different users in time, so that the image information database can be used as a medium, and after an unspecified user receives search related lost people sent by the specified user, the unspecified user (related contacts of the lost people) is quickly and accurately helped to search the lost people in a variable search range.
The embodiment is applicable to a case where an intelligent terminal with a shooting module is used for shooting, uploading and searching, and the method may be executed by an image information processing apparatus, where the apparatus may be implemented by software and/or hardware, and may be generally integrated in a mobile terminal, as shown in fig. 1, where the image information processing method specifically includes the following steps:
step 110, obtaining uploaded image information to be searched;
in an implementation scenario of the exemplary embodiment of the present invention, the method of the present invention may be installed in a mobile terminal in a software encapsulation method, and push assistance to a user using the software through the mobile terminal.
When a user needs to search for lost personnel, the image information of the lost personnel to be searched can be uploaded to a server or a cloud platform where an image information database is located in an uploading mode.
After uploading, each image information to be searched can be stored in the image information database for other users to check and search.
Step 120, matching the image information in an image database, and obtaining a matching result;
after receiving the image information, matching the image information in a stored image information database, adding the image information to the image information database when the obtained matching result indicates that the image information is not stored in the current image information database, and sending the matching result to a specific user when the obtained matching result indicates that the image information is stored in the current image information database.
In an implementation scenario of the exemplary embodiment of the present invention, this step may include the following implementation steps:
acquiring figure reference data in the image information;
and acquiring a matching result from the image database according to the person reference data, wherein the matching result is matching image information with the matching degree exceeding a preset matching threshold.
The person reference data may be five sense organs reference data of the person in the image information, such as the shape of ears, nose, mouth, eyes and face, and the proportional relationship between the five sense organs, and other reference information of the person in the image information, such as the shape of eyebrows.
The matching degree between the person in the image information and the person in each image information in the image information database is obtained through a specific algorithm, for example, the reference data of each person obtained by decomposing each image information may be calculated (a plurality of different algorithms may be preset, and different algorithms correspond to different matching results, so as to facilitate the user to search more accurately) to obtain the correlation
And step 130, returning the matching result according to the user request.
And the public service number or software where the image information database is located returns a matching result according to the user request, and the searching and tracking of the lost personnel corresponding to the image information can be realized for the matching result with consistent matching.
In another implementation scenario of the exemplary embodiment of the present invention, a user may also directly share image information when uploading the image information, other users may check the shared information and provide related search clues, the shared information is transmitted to the user initiating sharing by using a manner that the user initiating sharing may also upload shot photo information, and the user initiating sharing may automatically determine whether the user initiating sharing is a lost person who needs to be searched according to the sent photo.
According to the invention, the image information of the lost person is collected and the image information database is formed for the user of the access interface to search and track, and with the increase of online users, the image information of the uploaded user is sent, other users can search the image information uploaded by the user in a sharing mode, and whether the lost person corresponding to the image information is seen or not is obtained by combining the comprehensive information which can be obtained by the periphery of other users, so that the communication link between the specific user and the unspecified user is established, and the user can search the lost person more conveniently, quickly and accurately.
In another implementation scenario of the exemplary embodiment of the present invention, the method of the exemplary embodiment of the present invention further includes determining information such as time and geographical location of the missing person according to additional information in the image information, for example, location information and/or time information, which is helpful for a user to determine a comprehensive route of the missing person, and implementing this process may include the following technical solutions:
step 210, obtaining position information and/or time information in the matching result;
the matching result can be provided for a public attention platform providing an intermediate public sharing service, or can be obtained by self judgment of a user after information is released, the matching result can be shot image information provided by other users, and the image information comprises information such as shooting places, shooting time and the like.
And step 220, when the position information and/or the time information in the matching result is changed, drawing the position change tracking route of each matching result according to each position information and/or time information.
When the matching result comprises a plurality of different image information, the position information and/or the time information included in each image information are integrated to obtain a position change tracking route drawn according to the position information and/or the time information, and the position change tracking route can better help a user to track and search lost people.
In another implementation scenario of the exemplary embodiment of the present invention, the method of the present invention further comprises a step-by-step range-division manner to gradually check for lost people in a gradual manner, which may further subdivide the tracking process, as shown in fig. 3, which may include the following steps:
step 310, obtaining user position information requested by the user;
when uploading image information, the user can simultaneously acquire the user position information of the user when uploading.
Step 320, setting an initial matching range according to the user position information;
the initial matching range may be a search range centered on the user location information and having a preset value as a radius.
Similarly, the initial matching range can be set by the user, so as to improve the feasibility of enabling the user to select the range by himself.
Step 330, matching the image information in the initial matching range;
and uploading image information by the user, and sending the image information to all users in the initial matching range, or sending the image information to a public sharing platform, and pushing the image information to all users in the initial matching range by the public sharing platform for matching.
Step 340, detecting whether a matching result exists in the initial matching range;
when matching, the common sharing platform can receive other image information sent by other users and perform matching with the image information, and similarly, the users can perform matching on the received other image information to judge by themselves.
In a possible implementation manner, the common sharing platform may further perform certain filtering on other image information uploaded by all other users within the initial matching range, and perform matching on the filtered image information after filtering, so as to prevent the occurrence of a situation that the user cannot accurately determine in time when receiving a large amount of other image information.
The matching result can be the case with the matching result or the case without the matching result.
Step 350, when the matching result exists in the initial matching range, returning the matching result to the user;
when other image information uploaded by other users in the initial matching range is adopted by the users or is sent to the users through screening of a public sharing platform and is adopted, the matching result in the initial matching range can be judged, the matching result is returned to the users, and the searching work in the stage is finished.
And step 360, when no matching result exists in the initial matching range, expanding the initial matching range to continue matching.
When other image information uploaded by other users in the initial matching range is not adopted by the users or is sent to the users through screening of a common sharing platform and is not adopted, the situation that no matching result exists in the initial matching range can be judged, the searching work in the stage is finished, the initial matching range is expanded, matching is continued, and the searching is finished until the matching result can be found.
The exemplary embodiment of the invention is particularly suitable for quickly and timely searching all users locked in a certain range of the user position information through the user position information at the initial lost stage of lost personnel, thereby greatly improving the searching efficiency and the searching success rate of the users.
In another implementation scenario of the exemplary embodiment of the present invention, the method further includes a prompting step, so as to send a prompt to the user when the user uploads the image information, and in this implementation scenario, the prompting information is sent to the user, and is used for prompting that the image information uploaded by the user at least includes one of the location information and the time information, so that time waste in the search work due to the fact that the user does not upload time and/or location information when uploading the image information, and other users and a public sharing platform cannot timely know the location of the user is avoided.
Fig. 4 is a signaling flowchart/structure diagram of an image information processing apparatus according to an embodiment of the present invention, which may be implemented by software and/or hardware, generally installed in a mobile terminal or integrated in an intermediate server, and may be implemented by an image information processing method. As shown in the figure, the present embodiment may provide an image information processing apparatus based on the above embodiments, which mainly includes an obtaining unit 410, a matching unit 420, and a returning unit 430, where two units may be in communication connection with each other, and may be in communication connection with a common sharing platform provided by an intermediate server.
The acquiring unit 410 is configured to acquire the uploaded image information to be searched;
the matching unit 420 is configured to match the image information in the image database and obtain a matching result;
the returning unit 430 is configured to return the matching result according to a user request.
In another implementation scenario of the exemplary embodiment of the present invention, the matching unit 420 includes:
a reference data acquiring subunit, configured to acquire person reference data in the image information;
the matching unit is further used for obtaining a matching result from the image database according to the person reference data, and the matching result is matching image information with the matching degree exceeding a preset matching threshold.
In another implementation scenario of the exemplary embodiment of the present invention, as shown in fig. 5, the apparatus further includes:
a second obtaining unit 510, configured to obtain location information and/or time information in the matching result;
a tracking route unit 520, configured to, when the location information and/or the time information in the matching result changes, draw a location change tracking route of each matching result according to each location information and/or time information.
In another implementation scenario of the exemplary embodiment of the present invention, as shown in fig. 6, the returning unit 430 includes:
a user location obtaining subunit 431, configured to obtain user location information requested by the user;
a setting subunit 432, configured to set an initial matching range according to the user location information;
a matching subunit 433, configured to match the image information within the initial matching range;
a detecting subunit 434, configured to detect whether there is a matching result in the initial matching range;
a first returning subunit 435, configured to, when there is a matching result within the initial matching range, return the matching result to the user;
a second expansion return sub-unit 436 for expanding the initial matching range to continue matching when there is no matching result within the initial matching range.
In another implementation scenario of the exemplary embodiment of the present invention, the obtaining unit 410 includes:
and the prompting subunit is used for sending prompting information to the user, wherein the prompting information is used for prompting that the image information uploaded by the user at least comprises one of position information and time information.
The image information processing apparatus provided in the above embodiments may execute the image information processing method provided in any embodiment of the present invention, and have functional modules and advantageous effects corresponding to the execution of the image information processing method.
It will be appreciated that the invention also extends to computer programs, particularly computer programs on or in a carrier, adapted for putting the invention into practice. The program may be in the form of source code, object code, a code intermediate source and object code such as partially compiled form, or in any other form suitable for use in the implementation of the method according to the invention. It will also be noted that such programs may have many different architectural designs. For example, program code implementing the functionality of a method or system according to the invention may be subdivided into one or more subroutines.
Many different ways to distribute the functionality among these subroutines will be apparent to the skilled person. The subroutines may be stored together in one executable file, forming a self-contained program. Such an executable file may include computer-executable instructions, such as processor instructions and/or interpreter instructions (e.g., Java interpreter instructions). Alternatively, one or more or all of the subroutines may be stored in at least one external library file and linked with the main program either statically or dynamically (e.g., at run time). The main program contains at least one call to at least one of the subroutines. Subroutines may also include function calls to each other. Embodiments directed to a computer program product comprising computer executable instructions for performing each of the process steps of at least one of the set forth methods. These instructions may be subdivided into subroutines and/or stored in one or more files, which may be statically or dynamically linked.
Another embodiment related to a computer program product comprises computer executable instructions for each of the means corresponding to at least one of the systems and/or products set forth. These instructions may be subdivided into subroutines and/or stored in one or more files, which may be statically or dynamically linked.
The carrier of the computer program may be any entity or device capable of carrying the program. For example, the carrier may comprise a storage medium such as a (ROM, e.g. a cd ROM or a semiconductor ROM) or a magnetic recording medium, e.g. a floppy disk or hard disk. Further, the carrier may be a transmissible carrier such as an electrical or optical signal, which may be conveyed via electrical or optical cable or by radio or other means. When the program is embodied in such a signal, the carrier may be constituted by such cable or device. Alternatively, the carrier may be an integrated circuit in which the program is embedded, the integrated circuit being adapted for performing, or for use in the performance of, the relevant method.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design many alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. Use of the verb "comprise" and its conjugations does not exclude the presence of elements or steps other than those stated in a claim. The article "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the device claim enumerating several means, several of these means may be embodied by one and the same item of hardware. The mere fact that certain measures are recited in mutually different dependent claims does not indicate that a combination of these measures cannot be used to advantage.
If desired, the different functions discussed herein may be performed in a different order and/or concurrently with each other. Further, if desired, one or more of the functions described above may be optional or may be combined.
The steps discussed above are not limited to the order of execution in the embodiments, and different steps may be executed in different orders and/or concurrently with each other, if desired. Further, in other embodiments, one or more of the steps described above may be optional or may be combined.
Although various aspects of the invention are presented in the independent claims, other aspects of the invention comprise combinations of features from the described embodiments and/or the dependent claims with the features of the independent claims, and not solely the combinations explicitly presented in the claims.
It is noted herein that while the above describes example embodiments of the invention, these descriptions should not be viewed in a limiting sense. Rather, several variations and modifications are possible without departing from the scope of the invention as defined in the appended claims.
It should be understood by those skilled in the art that the modules in the apparatus according to the embodiment of the present invention may be implemented by a general-purpose computing apparatus, and the modules may be integrated into a single computing apparatus or a network group of computing apparatuses, and the apparatus according to the embodiment of the present invention may be implemented by executable program codes, or by a combination of integrated circuits, so that the present invention is not limited to specific hardware or software, and combinations thereof.
It should be understood by those skilled in the art that the modules in the apparatus according to the embodiment of the present invention may be implemented by a general-purpose mobile terminal, and the modules may be integrated into a single mobile terminal or a combination of devices composed of mobile terminals, and the apparatus according to the embodiment of the present invention may be implemented by editing executable program code, or by combining integrated circuits, so that the present invention is not limited to specific hardware or software, and combinations thereof.
It is noted that the above description is only exemplary of the invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (8)

1. A method for processing image information, the method comprising:
acquiring uploaded image information to be searched;
matching the image information in an image database to obtain a matching result;
returning the matching result according to the user request;
the returning of the matching result according to the user request comprises:
acquiring user position information requested by the user;
setting an initial matching range according to the user position information;
matching the image information within the initial matching range;
detecting whether a matching result exists in the initial matching range;
when the initial matching range has a matching result, returning the matching result to the user;
and when no matching result exists in the initial matching range, expanding the initial matching range to continue matching.
2. The processing method of claim 1, wherein matching the image information in the image database and obtaining a matching result comprises:
acquiring figure reference data in the image information;
and acquiring a matching result from the image database according to the person reference data, wherein the matching result is matching image information with the matching degree exceeding a preset matching threshold.
3. The processing method according to claim 1, characterized in that the method further comprises:
acquiring position information and/or time information in the matching result;
and when the position information and/or the time information in the matching result are changed, drawing the position change tracking route of each matching result according to each position information and/or time information.
4. The method according to claim 1, wherein when obtaining the uploaded image information to be searched, the method further comprises:
and sending prompt information to the user, wherein the prompt information is used for prompting that the image information uploaded by the user at least comprises one of position information and time information.
5. An apparatus for processing image information, the apparatus comprising:
the acquisition unit is used for acquiring the uploaded image information to be searched;
the matching unit is used for matching the image information in an image database and obtaining a matching result;
the return unit is used for returning the matching result according to the user request;
the return unit includes:
a user position obtaining subunit, configured to obtain user position information requested by the user;
the setting subunit is used for setting an initial matching range according to the user position information;
a matching subunit, configured to match the image information within the initial matching range;
the detection subunit is used for detecting whether a matching result exists in the initial matching range;
the first returning subunit is used for returning the matching result to the user when the matching result exists in the initial matching range;
and the second expansion returning subunit is used for expanding the initial matching range to continue matching when no matching result exists in the initial matching range.
6. The processing apparatus according to claim 5, wherein the matching unit comprises:
a reference data acquiring subunit, configured to acquire person reference data in the image information;
the matching unit is further used for obtaining a matching result from the image database according to the person reference data, and the matching result is matching image information with the matching degree exceeding a preset matching threshold.
7. The processing apparatus according to claim 5, wherein the apparatus further comprises:
the second acquisition unit is used for acquiring the position information and/or the time information in the matching result;
and the tracking route unit is used for drawing the position change tracking route of each matching result according to each piece of position information and/or time information when the position information and/or the time information in the matching result are changed.
8. The apparatus of claim 5, wherein the obtaining unit comprises:
and the prompting subunit is used for sending prompting information to the user, wherein the prompting information is used for prompting that the image information uploaded by the user at least comprises one of position information and time information.
CN201610943192.9A 2016-10-31 2016-10-31 Image information processing method and device Expired - Fee Related CN106547872B (en)

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