CN107145580A - A kind of method of destination object image management, apparatus and system - Google Patents

A kind of method of destination object image management, apparatus and system Download PDF

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Publication number
CN107145580A
CN107145580A CN201710321949.5A CN201710321949A CN107145580A CN 107145580 A CN107145580 A CN 107145580A CN 201710321949 A CN201710321949 A CN 201710321949A CN 107145580 A CN107145580 A CN 107145580A
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China
Prior art keywords
destination object
object image
virtual target
module
management
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Pending
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CN201710321949.5A
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Chinese (zh)
Inventor
邢文忠
苏奕辉
张鸣
贾宏阳
池小佳
陈晓彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Power Supply Bureau of Guangdong Power Grid Corp
Jieyang Power Supply Bureau of Guangdong Power Grid Co Ltd
Shantou Power Supply Bureau of Guangdong Power Grid Co Ltd
Original Assignee
Foshan Power Supply Bureau of Guangdong Power Grid Corp
Jieyang Power Supply Bureau of Guangdong Power Grid Co Ltd
Shantou Power Supply Bureau of Guangdong Power Grid Co Ltd
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Application filed by Foshan Power Supply Bureau of Guangdong Power Grid Corp, Jieyang Power Supply Bureau of Guangdong Power Grid Co Ltd, Shantou Power Supply Bureau of Guangdong Power Grid Co Ltd filed Critical Foshan Power Supply Bureau of Guangdong Power Grid Corp
Priority to CN201710321949.5A priority Critical patent/CN107145580A/en
Publication of CN107145580A publication Critical patent/CN107145580A/en
Pending legal-status Critical Current

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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
    • G06F16/10File systems; File servers
    • G06F16/11File system administration, e.g. details of archiving or snapshots
    • G06F16/113Details of archiving
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/16File or folder operations, e.g. details of user interfaces specifically adapted to file systems
    • G06F16/164File meta data generation
    • 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
    • G06F16/51Indexing; Data structures therefor; Storage structures

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Library & Information Science (AREA)
  • Processing Or Creating Images (AREA)

Abstract

The present invention discloses a kind of method of destination object image management, comprises the following steps:Receive the destination object image of user's input and the geo-localisation information of the object images;Set up the original document of the destination object image;Search and determine the virtual target matched with the geo-localisation information of the object images;Extract the definition title of virtual target;With the filename for defining the original document of destination object image described in name nominating of the virtual target extracted, archive management destination object image.Invention additionally discloses a kind of apparatus and system of destination object image management, for realizing the above method.Technical solution of the present invention fully automatically completes the archive management of target image, enormously simplify the image management process of user, improves operating efficiency.

Description

A kind of method of destination object image management, apparatus and system
Technical field
The present invention relates to image management technical field, more particularly to a kind of method of destination object image management, device and System.
Background technology
In recent years, in order to improve the level of IT application of transmission line management, it is necessary to clap the shaft tower on transmission line of electricity According to management of filing, conventional operation mode is that staff is taken pictures with digital camera, in office the photo in digital camera Copy in computer, then logarithmic code camera carries out overhead line structures name again, is finally put into each text named with line name In part folder.Conventional operation mode is less efficient, it is necessary to be accomplished manually shaft tower photo copy, name and file, tedious process and multiple It is miscellaneous.
The content of the invention
The main object of the present invention is to propose a kind of method of destination object image management, it is intended to simplify image tube science and engineering Sequence, improves image management efficiency.
To achieve the above object, the method for a kind of destination object image management proposed by the present invention, it includes following step Suddenly:Receive the destination object image of user's input and the geo-localisation information of the object images;Set up the destination object image Original document;Search and determine the virtual target matched with the geo-localisation information of the object images;Extract virtual mesh Target defines title;With the text for defining the original document of destination object image described in name nominating of the virtual target extracted Part name, archive management destination object image.
Preferably, it is described to search and determine the virtual target matched with the geo-localisation information of the object images The step of include:The threshold of destination object framing error is set;According to the threshold of target location error, search with it is described The approximate match for the virtual target that the geo-localisation information of the object images matches, it is for selection;Determined by selecting accurate The virtual target of matching.
Preferably, the step of the destination object image for receiving user's input and the geo-localisation information of the object images Include before rapid:Set up the geographical longitude and latitude figure of virtual target;By the definition name of predetermined naming rule name virtual target Claim;It is marked with virtual target position of the definition title of virtual target in the geographical longitude and latitude figure of virtual target.
Preferably, the principle that the predetermined naming rule is covered comprehensively according to name key element.
Preferably, the step of archive management destination object image includes:Set up the connection with memory management module; Application is picked and placeed using the filename of the original document of destination object image as destination object image access, storage tube is sent to Manage module examination & approval;Memory module is delivered to by the destination object image after examination & approval to store.
The invention also discloses a kind of device of destination object image management, to realize the above method, it includes:Receive Module, for receiving the destination object image of user's input and the geo-localisation information of the object images;First sets up module, Original document for setting up the destination object image;Virtual target module, for searching and determining and the described object images The virtual target that matches of geo-localisation information;Extraction module, the definition title for extracting virtual target;First name Module, for the filename for defining the original document of destination object image described in name nominating of the virtual target extracted.
Preferably, the virtual target module includes:Setting unit, for setting destination object framing error Threshold;Searching unit, for the threshold according to target location error, searches the geo-localisation information with the object images The approximate match of the virtual target matched, it is for selection;Determining unit, it is virtual for determined accurately to match by selecting Target.
Preferably, in addition to:Second sets up module, the geographical longitude and latitude figure for setting up virtual target;Second name mould Block, the definition title for naming virtual target by predetermined naming rule.Mark module, for the definition of virtual target Virtual target position of the title in the geographical longitude and latitude figure of virtual target is marked.
Preferably, in addition to:3rd sets up module, for setting up the connection with memory management module;Approval module, is used In picking and placeing application using the filename of the original document of destination object image as destination object image access, storage is sent to Management module is examined;Memory module, is stored for being delivered to memory module by the destination object image after examination & approval.
The invention also discloses a kind of system of destination object image management, including server, in addition to mesh described above Mark the device of object images management.
The present invention by destination object image and targeting information by being bound into electronic information, by targeting information The definition title of virtual target is found on virtual target map, then with the definition name nominating of the virtual target mesh Mark object images document filename, overall process only need user by destination object image and its geo-localisation information send to Virtual system, fully automatically completes the archive management of target image, enormously simplify the image management process of user, improve Operating efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will to embodiment or The accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only Some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, also Other accompanying drawings can be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is a kind of method flow diagram of the embodiment of method one of destination object image management of the invention;
Fig. 2 for a kind of destination object image management of the invention the embodiment of method one in S30 steps method journey figure;
Fig. 3 is increased method flow diagram in a kind of another embodiment of method of destination object image management of the invention;
Fig. 4 is a kind of functional block diagram of an embodiment of the device of destination object image management of the invention;
Fig. 5 is the function of virtual target module in an a kind of embodiment of the device of destination object image management of the invention Refinement figure;
Fig. 6 is a kind of increased functional block diagram of another embodiment of the device of destination object image management of the invention;
Fig. 7 is a kind of increased functional block diagram of another embodiment of the device of destination object image management of the invention;
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base Embodiment in the present invention, it is all that those of ordinary skill in the art are obtained under the premise of creative work is not made Other embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality indicate (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality indicates to be only used for explaining relative between each part under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality indicates also correspondingly therewith to change.
Reference picture 1, a kind of method of destination object image management proposed by the present invention, it comprises the following steps:
Step S10, receives the destination object image of user's input and the geo-localisation information of the object images;
Step S20, sets up the original document of the destination object image;
Step S30, searches and determines the virtual target matched with the geo-localisation information of the object images;
Step S40, extracts the definition title of virtual target;
Step S50, with the original document of destination object image described in the definition name nominating of the virtual target extracted Filename, archive management destination object image.
In the embodiment of the present application, user is in advance using the communication terminal with camera function, such as intelligent hand Machine, IPAD etc terminal-pair target carry out shoot on location and are fabricated to destination object image, meanwhile, by base station or satellite existing Field positioning, the geo-localisation information of the object images received, i.e., geographical longitude and latitude degrees of data;Receive the target pair of user's input As image and the geo-localisation information of the object images, the original document of the destination object image is first set up in buffer zone, is led to The geo-localisation information for crossing object images searches matching virtual target position on virtual target map, in matching Virtual target position determines virtual target, and the definition title of virtual target is extracted from virtual target, virtual with what is extracted The definition name nominating destination object image of target, completes word naming task, and destination object image after name is automatically into depositing File management system carries out archive management.
Further, in the present invention, the calibration of target location error has various ways, has and is not limited by approximate Match somebody with somebody to select the mode for determining accurately to match, shown in reference picture 2, in a preferred embodiment, abovementioned steps S30 includes:
Step S31, sets the threshold of destination object framing error;
Step S32, according to the threshold of target location error, searches the geo-localisation information phase with the object images The approximate match of the virtual target of matching, it is for selection;
Step S33, the virtual target accurately matched is determined by selecting.
In embodiments of the present invention, the calibrating mode of target location error has further been told about.The threshold should be managed Solution ground is that according to the setting of the position error situation of this area progress, i.e. the threshold is non-fixed value, is in certain positioning Determined in error range.Outdoor scene is operated by taking the image management of transmission line equipment as an example, and user opens intelligent hand at the scene The APP softwares of the transmission line of electricity image management of machine are taken pictures, and APP calls architecture or satellite fix to obtain personnel automatically Present position longitude and latitude degrees of data, the data may have certain error with actual longitude and latitude, and also a kind of situation is:User Present position is probably the crossover location of a plurality of transmission line of electricity, therefore there are multiple transmission facilities, at this time, it may be necessary to which user will position Target longitude and latitude degrees of data obtained by scene is calculated with importing APP each transmission facility longitude and latitude degrees of data in advance, calculates fixed Site and the distance of each transmission facility in APP, filter out approximate of transmission facility in the range of some setting threshold Match somebody with somebody and show so that user selects, this threshold is such as 100 meters, then defeated under for scope within 100 meters Electric equipment will be shown, for selection.Judge selection to determine the virtual mesh accurately matched by the scene of user again Mark.
Need to be illustratively that the lookup of the approximate match is to position longitude and latitude and virtual target by target Longitude and latitude calculates the 2 points distance, determines a position error scopes with this 2 points distances, one is set in error range The mode of threshold is screened, and the method for the 2 points distance is as follows:
Assuming that the earth is a standard ball, radius is R, and assumes east longitude for just, west longitude is negative, and north latitude is just south Latitude be it is negative,
Then A (x, y) coordinate representation is (R*cosy*cosx, R*cosy*sinx, R*siny)
B (a, b) is expressed as (R*cosb*cosa, R*cosb*sina, R*sinb)
Then, AB is for the cosine of an angle size that the centre of sphere is opened
Cosb*cosy* (cosa*cosx+sina*sinx)+sinb*siny=cosb*cosy*cos (a-x)+sinb* siny
So AB is for the angle that the centre of sphere is opened:
arccos[cosb*cosy*cos(a-x)+sinb*siny]
Therefore 2 points of AB spherical distance is:
I=n* π * R/180=arccos [cosb*cosy*cos (a-x)+sinb*siny] * π * R/180
Further, in the present invention, the geography of the destination object image for receiving user's input and the object images is determined Include before the step of position information:
Step S01, sets up the geographical longitude and latitude figure of virtual target;
Step S02, the definition title of virtual target is named by predetermined naming rule;
Step S03, with virtual target position of the definition title of virtual target in the geographical longitude and latitude figure of virtual target It is marked.
In the present embodiment, the geographical longitude and latitude figure of virtual target is pre-established, and in the geographical longitude and latitude of virtual target Virtual target position in figure sentences the definition title of virtual target to mark, so, determines so as to the scene of destination object image Position carries out positioning calibration in this, as with reference to pattern, and quickly and efficiently finds in the range of position error the virtual of matching Target, improves operating efficiency.
Further, the principle that the predetermined naming rule is covered comprehensively according to name key element.
In embodiments of the present invention, the naming rule of virtual target is typically provided according to the name key element of target subject, Target subject is different, and it names key element also different.But because the definition title of virtual target can be shown in above-mentioned steps So that user's selection determines accurate matching, therefore the definition title of this virtual target also has technical functionality, and user will to name The principle that element is covered comprehensively determines to complete selection.The target is by taking transmission line equipment as an example, and it names key element to include:Mesh Voltage class, Originating Line title and transmission facility numbering are marked, transmission line equipment title is such as:220kV is suitable to take off A-wire N1, 220KV is voltage class, and along A-wire is taken off for line name, N1 numbers for shaft tower.So, even if a plurality of transmission of electricity at user The crossover location of circuit, can also be judged exactly by naming key element to cover principle comprehensively, determine accurately match defeated Electric equipment.
Further, shown in reference picture 3, in a preferred embodiment, method can also include the steps of:
Step S60, sets up the connection with memory management module;
Step S70, Shen is picked and placeed using the filename of the original document of destination object image as destination object image access Please, memory management module examination & approval are sent to;
Step S80, is delivered to memory module by the destination object image after examination & approval and stores.
In the embodiment of the present invention, the step completes the filing of destination object image and the management role of archive.By inciting somebody to action The filename of the original document of destination object image is sent to memory management module examination & approval, storage management mould as application is picked and placeed Block- matching is to the file with same file name, and the operation put achieves;It is not matched to same file name File, the operation taken, i.e. the destination object image be non-memory document, keep in buffer zone, target is carried out with this The filing of object images and the management of archive.

Claims (10)

1. a kind of method of destination object image management, it is characterised in that comprise the following steps:
Receive the destination object image of user's input and the geo-localisation information of the object images;
Set up the original document of the destination object image;
Search and determine the virtual target matched with the geo-localisation information of the object images;
Extract the definition title of virtual target;
With the filename for defining the original document of destination object image described in name nominating of the virtual target extracted, pipe is achieved Manage destination object image.
2. the method for destination object image management as claimed in claim 1, it is characterised in that the lookup and determination with it is described The step of virtual target that the geo-localisation information of the object images matches, includes:
The threshold of destination object framing error is set;
According to the threshold of target location error, the virtual target matched with the geo-localisation information of the object images is searched Approximate match, it is for selection;
The virtual target accurately matched is determined by selecting.
3. the method for destination object image management as claimed in claim 1, it is characterised in that the mesh of the reception user input Include before the step of geo-localisation information of mark object images and the object images:
Set up the geographical longitude and latitude figure of virtual target;
The definition title of virtual target is named by predetermined naming rule;
It is marked with virtual target position of the definition title of virtual target in the geographical longitude and latitude figure of virtual target.
4. the method for destination object image management as claimed in claim 3, it is characterised in that the predetermined naming rule is pressed The principle covered comprehensively according to name key element.
5. the method for the destination object image management as described in claim any one of 1-4, it is characterised in that the archive management The step of destination object image, includes:
Set up the connection with memory management module;
Application is picked and placeed using the filename of the original document of destination object image as destination object image access, storage is sent to Management module is examined;
Destination object image by examination & approval is exported to memory module storage.
6. a kind of device of destination object image management, it is characterised in that including:
Receiving module, for receiving the destination object image of user's input and the geo-localisation information of the object images;
First sets up module, the original document for setting up the destination object image;
Virtual target module, for the virtual mesh for searching and determining to match with the geo-localisation information of the object images Mark;
Extraction module, the definition title for extracting virtual target;
First name module, for the initial text for defining destination object image described in name nominating of the virtual target extracted The filename of shelves, archive management destination object image.
7. the device of destination object image management as claimed in claim 6, it is characterised in that the virtual target module bag Include:
Setting unit, the threshold for setting destination object framing error;
Searching unit, for the threshold according to target location error, searches the geo-localisation information phase with the object images The approximate match of the virtual target of matching, it is for selection;
Determining unit, for the virtual target for being determined accurately to match by selecting.
8. the device of destination object image management as claimed in claim 6, it is characterised in that also include:
Second sets up module, the geographical longitude and latitude figure for setting up virtual target;
Second name module, the definition title for naming virtual target by predetermined naming rule
Mark module, for the virtual target position with the definition title of virtual target in the geographical longitude and latitude figure of virtual target It is marked.
9. the device of destination object image management as claimed in claim 6, it is characterised in that also include:
3rd sets up module, for setting up the connection with memory management module;
Approval module, for picking and placeing Shen using the filename of the original document of destination object image as destination object image access Please, memory management module examination & approval are sent to;
Memory module, for the destination object image by examination & approval to be delivered into memory module storage.
10. a kind of system of destination object image management, including server, it is characterised in that also include:Such as claim 6-9 The device of destination object image management described in any one.
CN201710321949.5A 2017-05-09 2017-05-09 A kind of method of destination object image management, apparatus and system Pending CN107145580A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109298825A (en) * 2018-09-30 2019-02-01 广东电网有限责任公司 Graphic collection method, apparatus and electric terminal

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102722574A (en) * 2012-06-05 2012-10-10 深圳市中兴移动通信有限公司 Device and method for naming photo/video file on basis of shooting position and time
CN102880871A (en) * 2012-02-17 2013-01-16 邰锋 System and method for classifying images according to time axis and places
CN104394219A (en) * 2014-11-27 2015-03-04 英业达科技有限公司 Cloud management method
CN104537054A (en) * 2014-12-26 2015-04-22 广东欧珀移动通信有限公司 Photo sorting method and device based on geographic positions
CN204578628U (en) * 2014-12-29 2015-08-19 上海欧科微航天科技有限公司 A kind of position-based to camera pictorial information gather and classification camera head and system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102880871A (en) * 2012-02-17 2013-01-16 邰锋 System and method for classifying images according to time axis and places
CN102722574A (en) * 2012-06-05 2012-10-10 深圳市中兴移动通信有限公司 Device and method for naming photo/video file on basis of shooting position and time
CN104394219A (en) * 2014-11-27 2015-03-04 英业达科技有限公司 Cloud management method
CN104537054A (en) * 2014-12-26 2015-04-22 广东欧珀移动通信有限公司 Photo sorting method and device based on geographic positions
CN204578628U (en) * 2014-12-29 2015-08-19 上海欧科微航天科技有限公司 A kind of position-based to camera pictorial information gather and classification camera head and system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109298825A (en) * 2018-09-30 2019-02-01 广东电网有限责任公司 Graphic collection method, apparatus and electric terminal
CN109298825B (en) * 2018-09-30 2020-11-06 广东电网有限责任公司 Image classification method and device and electronic terminal
CN112214152A (en) * 2018-09-30 2021-01-12 广东电网有限责任公司 Image classification method and device and electronic terminal

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