CN203313297U - Video overlap system combined with Beidou GPS - Google Patents
Video overlap system combined with Beidou GPS Download PDFInfo
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- CN203313297U CN203313297U CN2013203944044U CN201320394404U CN203313297U CN 203313297 U CN203313297 U CN 203313297U CN 2013203944044 U CN2013203944044 U CN 2013203944044U CN 201320394404 U CN201320394404 U CN 201320394404U CN 203313297 U CN203313297 U CN 203313297U
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Abstract
A video overlap system combined with a Beidou GPS belongs to the technical field of the video overlap. In the prior art, the positioning, time, and date information cannot be attached to a video while the video is shot. The video overlap system combined with the Beidou GPS is characterized in that: a Beidou GPS dual-mode navigation positioning module is connected with a controller; the controller, a CCD camera are respectively connected with a video overlap chip; the video overlap chip outputs an overlap video; or, the Beidou GPS dual-mode navigation positioning module is connected with a programmable logic controller; the CCD camera, an A / D converter, the programmable logic controller, and a D / A converter are sequentially connected; and the D / A converter outputs the overlay video. According to the utility model, the positioning, time, and date information can be attached to the video while the video is shot.
Description
Technical field
The utility model relates to a kind of video overlapping system of being combined with Big Dipper GPS, belongs to the video superimpose technical field.
Background technology
GPS is a kind of global position system, and the GPS receiver can be received time, the date character information from GPS, and GPS can also provide longitude, the latitude locating information of GPS receiver position.The Big Dipper is also a kind of global position system, and except the function with GPS, the Big Dipper also has the short message function.
The video superimpose technology normally is added to character information in video and shows simultaneously, as the various captions of stack in video.
In the social activities relevant with the vehicles, need to carry out video capture to the vehicles, provide simultaneously its positional information and shooting time, date and time information, as at fisheries administrative, salvage at sea, in control of traffic and road, traffic accident pick-up operation, in order to collect evidence, the field condition unofficial biography, just need floor boats and ships, automobile video frequency and enclose locating information and time, date and time information.
Yet, there is no in the prior art the scheme that can enclose locating information and time, date and time information in capture video.
The utility model content
The purpose of this utility model is to provide a kind of device that can enclose locating information and time, date and time information in capture video, and for this reason, we have invented the video overlapping system of being combined with Big Dipper GPS of the utility model.
A kind of video overlapping system of being combined with Big Dipper GPS, is characterized in that, Big Dipper GPS bimodulus navigation positioning module is connected with controller, and as shown in Figure 1, controller, CCD camera are connected with the video superimpose chip respectively, by video superimpose chip output overlay video.
A kind of video overlapping system of being combined with Big Dipper GPS, it is characterized in that, Big Dipper GPS bimodulus navigation positioning module is connected with programmable logic controller (PLC), as shown in Figure 2, CCD camera, A/D converter, programmable logic controller (PLC) connect, D/A converter connects successively, by D/A converter output overlay video.
Its technique effect of the utility model is, by CCD camera floor boats and ships, automobile video frequency and send vision signal to the video superimpose chip; Perhaps by A/D converter, send programmable logic controller (PLC) to, the pal mode analog video signal that A/D converter is taken the CCD camera converts digital video signal to.Simultaneously, Big Dipper GPS bimodulus navigation positioning module will send controller to from the information on services that big-dipper satellite navigation system and gps satellite navigation system receive, after by controller, therefrom extracting locating information such as the character informations such as longitude, latitude and time, date and time information, send the video superimpose chip to, by controller, control the stack that the video superimpose chip is realized vision signal and described character information, generate overlay video; Perhaps will send programmable logic controller (PLC) to from locating information such as the character informations such as longitude, latitude and time, date and time information that big-dipper satellite navigation system and gps satellite navigation system receive, by vision signal and character information stack, the overlay video of exporting converts the pal mode analog signal to by D/A converter again by programmable logic controller (PLC).Finally export this overlay video.The overlay video of output is shown by display, or also stores with wired or wireless mode unofficial biography.Locating information and time, date and time information have been realized enclosing in capture video.Owing to adopting Big Dipper GPS bimodulus navigation positioning module, make the utility model work more reliable, the locating information of acquisition and time, date and time information are more accurate.
The accompanying drawing explanation
Fig. 1 is video overlapping system the first scenario-frame block diagram of being combined with Big Dipper GPS of the utility model, and this figure is simultaneously as Figure of abstract.Fig. 2 is the video overlapping system first scheme structured flowchart of being combined with Big Dipper GPS of the utility model.
Embodiment
In the video overlapping system with Big Dipper GPS is combined, Big Dipper GPS bimodulus navigation positioning module is connected with controller, as shown in Figure 1.Controller is taken on by single-chip microcomputer.Controller, CCD camera are connected with the video superimpose chip respectively, by video superimpose chip output overlay video.Described video superimpose chip also is connected with display.Described video superimpose chip adopts the MAX7456 chip, and it can show various information with any character, size easily.
In the video overlapping system with Big Dipper GPS is combined, Big Dipper GPS bimodulus navigation positioning module is connected with programmable logic controller (PLC), and as shown in Figure 2, described programmable logic controller (PLC) is one of FPGA, DSP, CPLD chip or the wherein combination of two kinds of chips.CCD camera, A/D converter, programmable logic controller (PLC) connect, D/A converter connects successively, by D/A converter output overlay video.Described D/A converter also is connected with display.
Described Big Dipper GPS bimodulus navigation positioning module is formed by Big Dipper transceiver, GPS receiver and stand-by power supply set, as the TD3020C module, is connected with controller or programmable logic controller (PLC) by serial ports.
Claims (8)
1. video overlapping system of being combined with Big Dipper GPS, it is characterized in that, Big Dipper GPS bimodulus navigation positioning module is connected with programmable logic controller (PLC), and CCD camera, A/D converter, programmable logic controller (PLC) connect, D/A converter connects successively, by D/A converter output overlay video.
2. video overlapping system of being combined with Big Dipper GPS according to claim 1, is characterized in that, controller is taken on by single-chip microcomputer.
3. video overlapping system of being combined with Big Dipper GPS according to claim 1, is characterized in that, described video superimpose chip also is connected with display.
4. video overlapping system of being combined with Big Dipper GPS according to claim 1, is characterized in that, described video superimpose chip adopts the MAX7456 chip.
5. video overlapping system of being combined with Big Dipper GPS, it is characterized in that, Big Dipper GPS bimodulus navigation positioning module is connected with programmable logic controller (PLC), and CCD camera, A/D converter, programmable logic controller (PLC) connect, D/A converter connects successively, by D/A converter output overlay video.
6. video overlapping system of being combined with Big Dipper GPS according to claim 5, is characterized in that, described programmable logic controller (PLC) is one of FPGA, DSP, CPLD chip or the wherein combination of two kinds of chips.
7. video overlapping system of being combined with Big Dipper GPS according to claim 5, is characterized in that, described D/A converter also is connected with display.
8. according to claim 1 or 5 described video overlapping systems of being combined with Big Dipper GPS, it is characterized in that, described Big Dipper GPS bimodulus navigation positioning module is formed by Big Dipper transceiver, GPS receiver and stand-by power supply set, is connected with controller or programmable logic controller (PLC) by serial ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203944044U CN203313297U (en) | 2013-07-03 | 2013-07-03 | Video overlap system combined with Beidou GPS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203944044U CN203313297U (en) | 2013-07-03 | 2013-07-03 | Video overlap system combined with Beidou GPS |
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| Publication Number | Publication Date |
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| CN203313297U true CN203313297U (en) | 2013-11-27 |
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| CN2013203944044U Expired - Fee Related CN203313297U (en) | 2013-07-03 | 2013-07-03 | Video overlap system combined with Beidou GPS |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104980635A (en) * | 2015-06-16 | 2015-10-14 | 成都西可科技有限公司 | Motion camera for recording and displaying 3D shooting track |
| CN106097483A (en) * | 2016-07-13 | 2016-11-09 | 深圳市爱培科技术股份有限公司 | A kind of video record processing method and system based on intelligent back vision mirror |
| US10607312B2 (en) | 2014-12-18 | 2020-03-31 | Nokia Technologies Oy | Method and apparatus for publishing locational copyrighted watermarking video |
-
2013
- 2013-07-03 CN CN2013203944044U patent/CN203313297U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10607312B2 (en) | 2014-12-18 | 2020-03-31 | Nokia Technologies Oy | Method and apparatus for publishing locational copyrighted watermarking video |
| CN104980635A (en) * | 2015-06-16 | 2015-10-14 | 成都西可科技有限公司 | Motion camera for recording and displaying 3D shooting track |
| CN106097483A (en) * | 2016-07-13 | 2016-11-09 | 深圳市爱培科技术股份有限公司 | A kind of video record processing method and system based on intelligent back vision mirror |
| CN106097483B (en) * | 2016-07-13 | 2018-11-13 | 深圳市爱培科技术股份有限公司 | A kind of video record processing method and system based on intelligent back vision mirror |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140703 |
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| EXPY | Termination of patent right or utility model |