CN105424007A - Movable mapping platform - Google Patents
Movable mapping platform Download PDFInfo
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- CN105424007A CN105424007A CN201510967295.4A CN201510967295A CN105424007A CN 105424007 A CN105424007 A CN 105424007A CN 201510967295 A CN201510967295 A CN 201510967295A CN 105424007 A CN105424007 A CN 105424007A
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- 238000013507 mapping Methods 0.000 title claims abstract description 58
- 238000012545 processing Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000003716 rejuvenation Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- 230000005484 gravity Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
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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
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
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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
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0207—Discounts or incentives, e.g. coupons or rebates
- G06Q30/0217—Discounts or incentives, e.g. coupons or rebates involving input on products or services in exchange for incentives or rewards
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
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Abstract
The invention relates to a movable mapping platform which is used for carrying out mapping image collecting and processing by utilizing a smart phone, and carrying out distributing, sharing and business requests by utilizing a cloud service platform, and solves the problems existing in an existing mapping technology that the resolution is low, and the existing mapping technology needs to be combined with other mapping products for use, so that the cost is high, mass needs cannot be met, and the like. The movable mapping platform comprises a mobile phone terminal image and auxiliary information collection module, a mobile phone terminal image processing module and a server side image mosaicking module, wherein the smart phone is adopted as a mapping terminal, an APP (Application) with a photographing function is installed in the smart phone, the APP with the photographing function is used for obtaining an image, processing the image and uploading the processed image to a server. According to the movable mapping platform disclosed by the invention, the smart phone is adopted as the mapping terminal, so that the system cost can be substantially reduced; meanwhile, a complete mapping map after seamless mosaicking is provided for a user.
Description
Technical field
The present invention relates to one utilizes smart mobile phone to carry out mapping image collection, process, and utilizes cloud service platform to carry out distributing, shares and the mobile mapping platform of service request.
Background technology
Traditional Tactics of Urban Surveying mainly contains following technological approaches: artificial mapping is that mapping worker is conducted a field operation by professional surveying and mapping instrument, and obtain high-precision surveying and mapping data, its cost is high, wastes time and energy, and is applicable to the special dimension high to accuracy requirement; Aeroplane mapping carries out imaging by aircraft (being mainly unmanned plane in recent years) to formulation region, then image procossing is passed through, obtain mapping image, its efficiency is is more manually surveyed and drawn and is significantly promoted, and resolution is high, mapping region is comparatively wide, and development in recent years is rapid, space survey is the imaging adopting satellite to carry out global range, there is mapping area light, advantage that efficiency is high, but its resolution is general not high, needs the demand that could meet some special industries with other mapping product use in conjunction.The mapping means of a few quasi-tradition all need expensive professional equipment above, and are equipped with a large amount of technical personnels, and its cost is relatively high.
Traditional mobile phone sharing service generally has Picture Sharing Service and position share service, representational is at present ink marks weather, user can take pictures with mobile phone, and obtain current location, upload to service end, other users can pass through positional information retrieving images, obtain the present image of desired locations.But this mode of sharing lacks backstage image integration, and fragmentation is obvious, a kind of unified Consumer's Experience of user cannot be given.
Along with the progressively raising of smart mobile phone performance, the mainstream configuration of current smart mobile phone is the camera of more than 1,000 ten thousand pixels, processors more than four cores, there is GPS location, gravity sensor, electronic compass and gyroscope, location can be realized, test the speed, interception, survey the functions such as attitude, be integrated with high performance image acquisition ability, high performance image-capable and accurate position and attitude determination ability, substantially possess all functions as mapping terminal, along with the development of smart mobile phone technology, various sensor accuracy can improve further, its precision as mapping terminal also will improve greatly.
Along with the significantly raising of cell phone processor performance, the image processing techniques based on cell phone platform has had the development of advancing by leaps and bounds, and complicated image processing algorithm realizes possibility on cell phone platform,
Summary of the invention
In order to solve existing surveying and mapping technology, to there is resolution low in the present invention, and need and other mapping product conbined usage, causes existing cost high and cannot meet the problems such as popular demand, provide a kind of mobile mapping platform.
A kind of mobile mapping platform, comprises mobile phone terminal image and supplementary acquisition module, mobile phone terminal image processing module and server end image mosaic module; Adopt smart mobile phone as mapping terminal, and the APP with camera function is installed on described smart mobile phone, the described APP with camera function is for obtaining image and entering process to described image, and by the image uploading of process to server end, described server end carries out inlaying of global mapping according to the image received; Described Mapping Flat comprises mobile phone terminal image and supplementary acquisition module, mobile phone terminal image processing module and server end image mosaic module;
Described mobile phone terminal image and supplementary acquisition module, for adopting images and the position and the attitude information that become phase moment smart mobile phone, and be sent to mobile phone terminal image processing module by the position of described images and smart mobile phone and attitude information;
Described mobile phone terminal image and supplementary acquisition module are when carrying out image acquisition, and the position of mobile phone and attitude information are required to meet following condition: definition camera optical axis is oriented to positive Z-direction, and mobile phone is laterally X-direction, is longitudinally Y-direction; The angle of Z axis and surface level when the elevation angle is mobile phone photograph; Roll angle is the angle of X-axis and surface level when taking pictures; Position angle is the southern and northern parallactic angle that Z axis projects at surface level.Described mobile phone terminal image processing module, receives described images and processes described images, and is sent to server end image mosaic module; Described server end image mosaic module, receives the images after process, and is mounted on global mapping after the data of described images and server end are carried out damascene.
Beneficial effect of the present invention: present invention employs a kind of image procossing based on mobile terminal of mobile telephone, the operand of server end is reduced greatly, take full advantage of the processing power that mobile phone terminal is become stronger day by day, reduce complicacy and the operation cost of platform, along with further developing of mobile network, the communication speed of mobile phone terminal and server end significantly promotes, and can support data interaction frequently, realizes helping each other and mutually providing service between each mobile phone terminal.
The present invention adopts smart mobile phone as mapping terminal, significantly can reduce system cost.The present invention is on user images gathers, there is certain aid and detail requirement, and the processing power utilizing mobile phone powerful completes Image semantic classification, after service end can be inlayed the image collected and original map, to user provide seamless spliced after complete mapping.
Accompanying drawing explanation
Fig. 1 is the theory diagram of a kind of mobile mapping platform of the present invention;
Fig. 2 is that in a kind of mobile mapping platform of the present invention, APP takes pictures assistant interface schematic diagram;
Fig. 3 is the overall architecture schematic diagram of a kind of mobile mapping platform of the present invention;
Fig. 4 is a kind of mobile mapping platform building observation process flow diagram of the present invention;
Fig. 5 is that the map routine of server end in a kind of mobile mapping platform of the present invention upgrades process flow diagram.
Embodiment
Embodiment one, composition graphs 1 to Fig. 5 illustrate present embodiment, a kind of mobile mapping platform, utilize smart mobile phone as mapping terminal, obtain and complete image procossing, be uploaded to server end, carry out inlaying of global mapping, comprise mobile phone terminal image and supplementary acquisition module, mobile phone terminal image processing module and server end image mosaic module; Embodiment is:
One, mobile phone terminal image and supplementary acquisition module: composition graphs 2, in order to obtain the image satisfied the demands, the interface display of mobile phone A PP three aids: in order to describe camera coordinates system, definition camera optical axis is oriented to positive Z-direction, Mobile phone screen laterally (short side direction) is X-direction, and longitudinally (long side direction) is Y-direction; The angle of camera Z axis and surface level when the elevation angle represents mobile phone photograph; Roll angle represents the angle of X-axis and surface level when taking pictures, and guarantees take pictures moment X-axis and plane-parallel; The southern and northern parallactic angle (defining positive east is 0 °, and the positive north is 90 °) that orientation references Z axis projects at surface level.When an observation requirements is longitude J, latitude W, height H, elevation angle theta, roll angle β, orientation α, then when one is positioned at longitude J ', latitude W ', height H ' user respond this demand, system according to the physical location of user, image-forming condition is changed to elevation angle theta ', roll angle β ', orientation α ', and being presented on imaging interfaces by aid, position angle is shown by dial plate, and the elevation angle and roll angle are shown by crosshair.Composition graphs 2, when the black ball characterizing the elevation angle and roll angle enters in circle, shows that now roll angle and the elevation angle meet the requirements, when compass enters between two yellow line scales, shows that orientation meets the demands, when three indexs all meet the demands, and camera automatic camera.
Two, mobile phone terminal image processing module: the processor that smart mobile phone utilizes self performance powerful, image procossing is carried out to the image of shooting, obtain orthography, or repeatedly imaging results is spliced, form the standard picture such as large area image or panorama sketch product subgraph, be convenient to server end and carry out image mosaic;
Three, server end image mosaic module: the subgraph that the satisfied mapping that mobile phone acquisition process obtains by server end requires, according to supplementary and image texture, carry out damascene with historical accumulation data, be mounted on global mapping, browse for Global Subscriber.
In present embodiment, according to the demand of multiple user, realize mutual help service, when user A needs observation place B, an observation requirements can be submitted to by mobile phone A PP, the place of description demand and orientation, after server end receives this demand, this demand is broadcast to the user near the B of place, if the user C in these users gets this request, the positional information that then mobile phone A PP end is current according to user C, provide photography posture accurately, and show in APP in the mode of auxiliary photo-taking, C completes the acquisition of image according to this auxiliary photo-taking mode, and return to server, server sends it to A, and be mounted in Global Plotting Chart, mutual help service flow process as shown in Figure 3.
Mapping Flat described in present embodiment can realize user's incentive mode, user often submits a observation requirements to, need to pay certain integration, user often responds once the observation requirements of other users and provides effective view data, platform gives user integral and rewards, user can utilize integration to pay observation requirements task, also user integral can exchange gift; The data (being mounted on global mapping) that user provides often are browsed once by people, the reward on total mark that platform can give data set provider certain;
Server end map rejuvenation module is also comprised in present embodiment, map routine can be realized upgrade, the liveness that server end is browsed according to user and image update time, global mapping is divided into different grades, guide user to user liveness high, image update time region partially early upgrades, and gives corresponding reward on total mark.Map rejuvenation priority level divides available following formula and carries out: P=user in nearly January visit capacity × this region to this region upgrades Days from present time for the last time, when this value is higher, then this area upgrade demand stronger, meet the more reward points of user of this demand of taking pictures.Composition graphs 4.
Claims (5)
1. a mobile mapping platform, adopt smart mobile phone as mapping terminal, and the APP with camera function is installed on described smart mobile phone, the described APP with camera function is for obtaining image and entering process to described image, and by the image uploading of process to server end, described server end carries out inlaying of global mapping according to the image received; It is characterized in that, described Mapping Flat comprises mobile phone terminal image and supplementary acquisition module, mobile phone terminal image processing module and server end image mosaic module;
Described mobile phone terminal image and supplementary acquisition module, for adopting images and the position and the attitude information that become phase moment smart mobile phone, and be sent to mobile phone terminal image processing module by the position of described images and smart mobile phone and attitude information;
Described mobile phone terminal image and supplementary acquisition module are when carrying out image acquisition, and the position of mobile phone and attitude information are required to meet following condition: definition camera optical axis is oriented to positive Z-direction, and mobile phone is laterally X-direction, is longitudinally Y-direction; The angle of Z axis and surface level when the elevation angle is mobile phone photograph; Roll angle is the angle of X-axis and surface level when taking pictures; Position angle is the southern and northern parallactic angle that Z axis projects at surface level.
Described mobile phone terminal image processing module, receives described images and processes described images, and is sent to server end image mosaic module;
Described server end image mosaic module, receives the images after process, and is mounted on global mapping after the data of described images and server end are carried out damascene.
2. a kind of mobile mapping platform according to claim 1, is characterized in that, it is 0 ° that described southern and northern parallactic angle is defined as positive east, and the positive north is 90 °.
3. a kind of mobile mapping platform according to claim 1, it is characterized in that, when user A needs observation place B, the described APP with camera function sends observation requirements to server end, and send place and the azimuth information of demand, after received server-side demand, this demand is broadcast to the user around the B of place, when user C gets this demand, the positional information that then mobile phone A PP end is current according to user C, provide photography posture information accurately, and show in APP in the mode of auxiliary photo-taking, user C completes the acquisition of image according to this auxiliary photo-taking mode, and return to server end, described image is sent to user A by server end.
4. a kind of mobile mapping platform according to claim 3, it is characterized in that, server sends it to A, server end image mosaic module by obtain image mosaic in Global Plotting Chart.
5. a kind of mobile mapping platform according to claim 1, is characterized in that, also comprises server end map rejuvenation module, for the image that sends to server end according to user to map real-time update.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510967295.4A CN105424007A (en) | 2015-12-22 | 2015-12-22 | Movable mapping platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510967295.4A CN105424007A (en) | 2015-12-22 | 2015-12-22 | Movable mapping platform |
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| CN105424007A true CN105424007A (en) | 2016-03-23 |
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| CN201510967295.4A Pending CN105424007A (en) | 2015-12-22 | 2015-12-22 | Movable mapping platform |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747938A (en) * | 2016-08-28 | 2018-03-02 | 河南城建学院 | A mobile surveying and mapping platform |
| CN108629053A (en) * | 2018-05-30 | 2018-10-09 | 中链科技有限公司 | A kind of data-updating method, apparatus and system |
| CN108955658A (en) * | 2018-07-17 | 2018-12-07 | 小耳朵（广东）电子科技股份有限公司 | Intelligent mapping system based on cell phone application application |
| CN109460040A (en) * | 2018-12-28 | 2019-03-12 | 珠海凯浩电子有限公司 | It is a kind of that map system and method are established by mobile phone shooting photo array floor |
| CN112857309A (en) * | 2021-01-21 | 2021-05-28 | 江西地信数云科技有限公司 | Surveying and mapping service platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101221562A (en) * | 2007-01-08 | 2008-07-16 | 华硕电脑股份有限公司 | Data update method and system for network map service platform |
| US8169519B1 (en) * | 2007-12-26 | 2012-05-01 | Google Inc. | System and method for reducing motion blur using CCD charge shifting |
| CN102647450A (en) * | 2012-03-20 | 2012-08-22 | 西安联客信息技术有限公司 | Intelligent shooting method and system based on cloud service |
| CN103714157A (en) * | 2013-12-27 | 2014-04-09 | 深圳先进技术研究院 | Methods for updating street view database through portable photo equipment |
| CN104050177A (en) * | 2013-03-13 | 2014-09-17 | 腾讯科技（深圳）有限公司 | Street view generation method and server |
-
2015
- 2015-12-22 CN CN201510967295.4A patent/CN105424007A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101221562A (en) * | 2007-01-08 | 2008-07-16 | 华硕电脑股份有限公司 | Data update method and system for network map service platform |
| US8169519B1 (en) * | 2007-12-26 | 2012-05-01 | Google Inc. | System and method for reducing motion blur using CCD charge shifting |
| CN102647450A (en) * | 2012-03-20 | 2012-08-22 | 西安联客信息技术有限公司 | Intelligent shooting method and system based on cloud service |
| CN104050177A (en) * | 2013-03-13 | 2014-09-17 | 腾讯科技（深圳）有限公司 | Street view generation method and server |
| CN103714157A (en) * | 2013-12-27 | 2014-04-09 | 深圳先进技术研究院 | Methods for updating street view database through portable photo equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747938A (en) * | 2016-08-28 | 2018-03-02 | 河南城建学院 | A mobile surveying and mapping platform |
| CN108629053A (en) * | 2018-05-30 | 2018-10-09 | 中链科技有限公司 | A kind of data-updating method, apparatus and system |
| CN108629053B (en) * | 2018-05-30 | 2021-05-07 | 苏州朗润创新知识产权运营有限公司 | Data updating method, device and system |
| CN108955658A (en) * | 2018-07-17 | 2018-12-07 | 小耳朵（广东）电子科技股份有限公司 | Intelligent mapping system based on cell phone application application |
| CN109460040A (en) * | 2018-12-28 | 2019-03-12 | 珠海凯浩电子有限公司 | It is a kind of that map system and method are established by mobile phone shooting photo array floor |
| CN112857309A (en) * | 2021-01-21 | 2021-05-28 | 江西地信数云科技有限公司 | Surveying and mapping service platform |
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Application publication date: 20160323 |