CN101459808A - Video recording method for combined positioning system - Google Patents
Video recording method for combined positioning system Download PDFInfo
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- CN101459808A CN101459808A CNA2007101942240A CN200710194224A CN101459808A CN 101459808 A CN101459808 A CN 101459808A CN A2007101942240 A CNA2007101942240 A CN A2007101942240A CN 200710194224 A CN200710194224 A CN 200710194224A CN 101459808 A CN101459808 A CN 101459808A
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- video
- portable electronic
- positioning
- recording method
- electronic devices
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Abstract
The invention relates to an image recording method combining with a locating system, which is suitable for a portable electronic device, and the portable electronic device is provided with the locating function and the image capturing function. The method comprises the following steps: firstly, receiving video data of a path which a portable electronic device passes through, the video data comprises a plurality of actual images which the portable electronic device passes through, secondly, locating the location coordinate of each of the actual images, thirdly, combining each of the actual images and the corresponding location coordinate of each of the actual image for obtaining a video locating file, finally, storing the video locating file to the portable electronic device.
Description
Technical field
The invention relates to a kind of method of photologging, and particularly relevant for a kind of video recording method of combined positioning system.
Background technology
(Global Positioning System GPS) is a kind of satellite navigation system to global positioning system, the regional location of the earth surface overwhelming majority can be provided, test the speed and the high precision time standard.Because GPS is not subjected to the influence of any weather down round-the-clock, and covered global most of area, more can three-dimensional constant speed, regularly and high accuracy, it is widely used, multi-functional, removable location, thereby in early days, GPS applies in the military use.Even to this day, GPS is open uses as the location among the people.
Along with the progress of satellite science and technology, the business opportunity of GPS also develops by leaps and bounds.This has produced some revolutionary variations in conjunction with the science and technology of satellite and mechanics of communication in the application of life.For example, GPS is applied in the portable electronic devices, in view of the above, people can the time carry the electronic installation with GPS in tourism, learning present position at any time, and how to go to the destination, and are quite convenient on direction is guided.
General common navigation system, road streetscape wherein be as being same as traditional Hard copy map, and the navigation system of more entering rank in addition also only is analog image, comparatively stiff in the use torpescence.Therefore, analog image can't satisfy the demand of user's seeking change and innovation gradually down at map navigation system now flourish, and real scene navigation has become a main trend of following Map Services.
Summary of the invention
The invention provides a kind of video recording method of combined positioning system, utilize navigation system to obtain the present location coordinate of portable electronic devices, so that actual image and location coordinate are combined into the video positioning, and kept for use in the future.
The present invention proposes a kind of video recording method of combined positioning system, is applicable to portable electronic devices, and portable electronic devices possesses positioning function and image acquisition function.At first, receive the pass through video data in path of portable electronic devices, this video data comprises a plurality of actual image that portable electronic devices is passed through.Then, locate the location coordinate of each actual image position.Afterwards, with each actual image with and pairing location coordinate combination, to obtain the video positioning.At last, the video positioning is stored to portable electronic devices.
In video recording method of the present invention, above-mentioned after the step of location coordinate of each actual image position, location, also can be according to the reception order of these actual images, the location coordinate of each actual image is sorted, and obtain coordinate literal shelves.
In video recording method of the present invention, above-mentioned with each actual image with and pairing location coordinate combination, to obtain the step of this video positioning, also comprise video data is combined with coordinate literal shelves, to obtain the video positioning.
In video recording method of the present invention, above-mentioned after the video positioning is stored to the step of portable electronic devices, also can the video positioning be sent to far end device by network.In addition, also the video positioning can be transferred in the PC.
In video recording method of the present invention, above-mentioned before the video positioning is stored to the step of portable electronic devices, also can be with video positioning boil down to video compression format, to be stored to portable electronic devices.And video compression format for example is (the Moving Pictures Experts Group of animation expert group, MPEG) form, audio frequency and video exchange (Audio Video Interleave, AVI) form or advanced video coding (Advanced Video Codec, AVC) form.Portable electronic devices for example is personal digital assistant or mobile phone.
In video recording method of the present invention, the video recording method of combined positioning system also is included in and sets up the outdoor scene data bank in the portable electronic devices, to store this video positioning.
The present invention is the video data arround captured with the user, and combined positioning system is located the location coordinate of being passed through, and makes actual image its location coordinate of can arranging in pairs or groups, and preserves according to this.Therefore, not only be available for users to view and admire in the future, also can cooperate situations such as the various research and the disaster relief to use, quite convenient.
Description of drawings
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, below in conjunction with accompanying drawing the specific embodiment of the present invention is elaborated, wherein:
Fig. 1 is the flow chart of the video recording method of the combined positioning system that illustrates according to one embodiment of the invention.
Embodiment
This area has knows that usually the form that the knowledgeable can computer program realizes following embodiment, and utilizes computer-readable storage medium to store this computer program, carries out the method for the video recording method of combined positioning system in order to computer.So at this only for convenience of description, do not limit the scope of the invention with this.In order to make content of the present invention more clear, below the example that can implement according to this really as the present invention especially exemplified by embodiment.
Fig. 1 is the flow chart of the video recording method of the combined positioning system that illustrates according to one embodiment of the invention.Please refer to Fig. 1, present embodiment can be applicable to portable electronic devices, and it possesses positioning function and image acquisition function.Portable electronic devices for example be built-in global positioning system (Global PositioningSystem, GPS) and the personal digital assistant of digital camera or mobile phone.
At first, in step S110, the image acquisition function in the portable electronic devices, system receives the pass through video data in path of portable electronic devices, and this video data comprises a plurality of actual image that portable electronic devices is passed through.For example, the user utilizes the digital camera of portable electronic devices, takes the actual image in the path of passing through at present.
Then, in step S120, locate the location coordinate of each actual image position by navigation system.For instance, when the user started image acquisition function, navigation system also can start simultaneously, to position in photography.In addition, when the user starts when making video recording function, owing to be the shooting of continuation, so the user also can be set at 30 seconds location once, with the burden of reduction system execution.So at this only for illustrating, do not limit its scope with this.
Afterwards, shown in step S130, system with each actual image with and pairing location coordinate combination, to obtain the video positioning.Say further, after obtaining video data and location coordinate,,, can learn location coordinate immediately in order to when watching video data with each actual image in the video data and corresponding location coordinate combination.
With practical application, can in video data, come the position of appearing coordinate by the mode that shows captions.For example, according to the reception of these actual images order, the location coordinate of each actual image is sorted, and obtain coordinate literal shelves.Afterwards, with video data and coordinate literal shelves, come combination according to time sequencing again, and obtain the video positioning, with when the displaying video positioning, coordinate literal shelves can correctly be arranged in pairs or groups to actual image.
At last, after combination is finished, shown in step S140, just system is stored to portable electronic devices with video positioning boil down to one video compression format (for example mpeg format, AVI form or AVC form) to be stored to this portable electronic devices.Afterwards, the user also can be sent to far end device with the video positioning by network, to share with the friend, also the video positioning can be transferred in the PC to back up.
In addition, the video positioning also can be applied in the middle of the daily life except viewing and admiring as usual amusement further.For example, when the user in the mountain-climbing, if the unfortunate mountain difficulty that takes place just can be sent to the friend or the center of helping out of distress with the video positioning by network, for the usefulness of rescue.In addition, can also on ecology is followed the trail of, stay detailed data, continue to follow the trail for the treatment of in the future.
It should be noted that in the exploitation navigation system, can remove to take the actual image in each area on the spot, and combine with navigation system simultaneously, and be established as an outdoor scene data bank by the method for the foregoing description.Thus, the user can utilize navigation system more easily.In addition, in the renewal of outdoor scene data bank, the user can upgrade by network, or utilizes own video positioning of being passed through to upgrade, and can determine according to circumstances, does not limit at this.
In sum, in the above-described embodiments, the user is by taking actual image, and the combined positioning system location coordinate of locating, and actual image and location coordinate is combined into a video positioning afterwards, and is stored in the portable electronic devices.In view of the above, can be in the capture video data, the binding site coordinate is quite convenient automatically.
Though the present invention discloses as above with preferred embodiment; right its is not in order to qualification the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; when can doing a little modification and perfect, so protection scope of the present invention is when with being as the criterion that claims were defined.
Claims (9)
1. the video recording method of a combined positioning system is applicable to a portable electronic devices, and it possesses a positioning function and an image acquisition function, it is characterized in that, this video recording method comprises:
Receive the pass through video data in path of this portable electronic devices, this video data comprises a plurality of actual image that this portable electronic devices is passed through;
One location coordinate of each those actual image position, location;
In conjunction with each those actual image with and pairing this location coordinate, to obtain a video positioning; And
Store this video positioning to this portable electronic devices.
2. the video recording method of combined positioning system as claimed in claim 1 is characterized in that, after the step of this location coordinate of locating each those actual image position, also comprises:
According to the reception order of those actual images, this location coordinate of each those actual image of ordering, and obtain coordinate literal shelves.
3. the video recording method of combined positioning system as claimed in claim 2 is characterized in that, in conjunction with each those actual image with and pairing this location coordinate, to obtain the step of this video positioning, also comprise:
In conjunction with this video data and this coordinate literal shelves, to obtain this video positioning.
4. the video recording method of combined positioning system as claimed in claim 1 is characterized in that, is storing this video positioning to the step of this portable electronic devices, also comprises:
Send this video positioning to a far end device by network.
5. the video recording method of combined positioning system as claimed in claim 1 is characterized in that, is storing this video positioning to the step of this portable electronic devices, also comprises:
Transmit this video positioning to a PC.
6. the video recording method of combined positioning system as claimed in claim 1 is characterized in that, is storing this video positioning to the step of this portable electronic devices, also comprises:
With this video positioning boil down to one video compression format, to be stored to this portable electronic devices.
7. the video recording method of combined positioning system as claimed in claim 6 is characterized in that, this video compression format be animation expert group form, audio frequency and video DIF and advanced video coding form one of them.
8. the video recording method of combined positioning system as claimed in claim 1 is characterized in that, this portable electronic devices is personal digital assistant or mobile phone.
9. the video recording method of combined positioning system as claimed in claim 1 is characterized in that also comprising:
In this portable electronic devices, set up an outdoor scene data bank, to store this video positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101942240A CN101459808A (en) | 2007-12-10 | 2007-12-10 | Video recording method for combined positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101942240A CN101459808A (en) | 2007-12-10 | 2007-12-10 | Video recording method for combined positioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101459808A true CN101459808A (en) | 2009-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101942240A Pending CN101459808A (en) | 2007-12-10 | 2007-12-10 | Video recording method for combined positioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101459808A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104665061A (en) * | 2013-11-29 | 2015-06-03 | 英业达科技有限公司 | Safety helmet |
| CN105222802A (en) * | 2015-09-22 | 2016-01-06 | 小米科技有限责任公司 | navigation, navigation video generation method and device |
-
2007
- 2007-12-10 CN CNA2007101942240A patent/CN101459808A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104665061A (en) * | 2013-11-29 | 2015-06-03 | 英业达科技有限公司 | Safety helmet |
| CN105222802A (en) * | 2015-09-22 | 2016-01-06 | 小米科技有限责任公司 | navigation, navigation video generation method and device |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090617 |