CN202058314U - Vehicle-mounted traffic road sign real-time recognition device - Google Patents
Vehicle-mounted traffic road sign real-time recognition device Download PDFInfo
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- CN202058314U CN202058314U CN201120073973XU CN201120073973U CN202058314U CN 202058314 U CN202058314 U CN 202058314U CN 201120073973X U CN201120073973X U CN 201120073973XU CN 201120073973 U CN201120073973 U CN 201120073973U CN 202058314 U CN202058314 U CN 202058314U
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Abstract
The utility model relates to a vehicle-mounted traffic road sign real-time recognition device, which is characterized in that a display screen is arranged on the front surface of a shell, a video camera is arranged on the back surface of the shell, a horn and an indicating lamp are arranged on the upper left of the display screen, a switch knob, a universal serial bus (USB) socket and a memory card jack are arranged on the left side of the shell and a sound adjusting button and an earphone jack are arranged on the right side of the shell; an information processing module arranged in the shell comprises a microcomputer chip and a data memory card, the data memory card is inserted into the memory card jack and is communicated with the microcomputer chip, the image information output end of the camera is connected with the input end of the microcomputer chip through a data line and the output end of the microcomputer chip is connected with the display screen and the horn through data lines; and the horn makes an alarm sound at the same time when the display screen displays a road sign or a barricade. The vehicle-mounted traffic road sign real-time recognition device can realize the correct real-time recognition of traffic road signs, can particularly give prompts at dangerous and accident-prone road sections, can improve the safe driving coefficient and can prevent traffic accidents from occurring.
Description
Technical field
The utility model relates to a kind of vehicle mounted traffic road markings real-time distinguishing apparatus.
Background technology
For safe driving and efficient transportation, traffic department is provided with all kinds of important traffic route signs on highway road, offers the driver for information about as road traffic.Therefore how correctly to discern traffic marker, for the driver, this backup system is very important.And existing in-vehicle navigation apparatus, identification for traffic marker, be on the basis of road network digital map, technology such as utilization GPS etc. positions, and needs prior modeling, and algorithm is complicated and involve great expense, and can not real time discriminating for the up-to-date laying road of part and the interim artificial road sign that is provided with, very flexible in time provides correct traffic marker to guide can't for the driver, is easy to cause traffic hazard.
The utility model content
The utility model discloses a kind of vehicle mounted traffic road markings real-time distinguishing apparatus, purpose is to solve the existing problem that in-vehicle navigation apparatus involves great expense, the landmark identification real-time is not high, and the utility model provides a kind of simple, economy and the high road sign Real time identification car-mounted device of real-time.
A kind of vehicle mounted traffic road markings real-time distinguishing apparatus, comprise shell, display screen, switching knob, sound adjusting button, earphone jack, USB socket, RAM (random access memory) card jack, pilot lamp, loudspeaker, video frequency pick-up head, housing built-in lithium battery, message processing module, data line is characterized in that:
A) outer casing frontispiece is provided with display screen, reverse side is provided with video frequency pick-up head, the upper left side of display screen is provided with loudspeaker and pilot lamp, and the shell left side is provided with switching knob, USB socket and a RAM (random access memory) card jack on the limit, sound is set on the shell right edge regulates button, earphone jack;
B) the built-in message processing module of shell comprises microcomputer chip and data storage card, and data storage card inserts from the RAM (random access memory) card jack, is communicated with microcomputer chip, makes things convenient for microcomputer chip output and reads in information.The image information output terminal of camera is connected with the input end of microcomputer chip by data line, and image data deposits data storage card in simultaneously, and the output terminal of microcomputer chip is connected with loudspeaker with display screen by data line; When display screen showed road sign or roadblock, loudspeaker sent alarm sound;
C) switching knob and pilot lamp are connected with microcomputer chip and lithium battery in the image processing module respectively, as power supply with show; The USB socket directly is connected with microcomputer chip, is used for download message is deposited to data storage card; The sound adjusting knob is connected with microcomputer chip and loudspeaker respectively by data line with earphone jack.
When memory card capacity was expired soon, the video before the message processing module meeting automatic fitration was stored new road conditions video.
The utility model can be implemented in the running car and in real time traffic marker be carried out correct identification, not only to newly remind in the section of repairing the roads or interim change, change road, maintenance highway section, the more important thing is prompting to dangerous and accident-prone road section, and the voice that convert easy understanding to carry out the early warning bulletin, the driver is avoided detours, improve the safe driving coefficient, generation avoids traffic accident.
Description of drawings
Fig. 1 is the inner structure synoptic diagram of the utility model vehicle mounted traffic road markings real-time distinguishing apparatus;
Fig. 2 is the front schematic view of the utility model vehicle mounted traffic road markings real-time distinguishing apparatus;
Fig. 3 is for being the schematic rear view of the utility model vehicle mounted traffic road markings real-time distinguishing apparatus.
1, shell, 2, display screen, 3, the switch knob, 4, the sound adjusting knob, 5, earphone jack, 6, the USB socket, 7, the RAM (random access memory) card jack, 8, pilot lamp, 9, loudspeaker, 10, video frequency pick-up head, 11, lithium battery, 12, image processing module, 13, data line.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
A kind of vehicle mounted traffic road markings real-time distinguishing apparatus, as shown in Figure 1, shell 1 front is provided with display screen 2, reverse side is provided with video frequency pick-up head 10, the upper left side of display screen 2 is provided with loudspeaker 9 and pilot lamp 8, the shell left side is provided with switching knob 3, USB socket 6 and a RAM (random access memory) card jack 7 on the limit, sound is set on shell 1 right edge regulates button 4, earphone jack 5; The built-in image processing module 12 of shell, the image information output terminal of video frequency pick-up head 10 is connected with the input end of the microcomputer chip of image processing module 12 by data line 13, image data deposits data storage card in simultaneously, and the output terminal of microcomputer chip is connected with loudspeaker 9 with display screen 2 by data line; When display screen showed road sign or roadblock, loudspeaker sent alarm sound.Switching knob 3 and pilot lamp 8 are connected with microcomputer chip and lithium battery 11 in the image processing module 12 respectively, as power supply with show; USB socket 6 directly is connected with microcomputer chip, with download message to RAM (random access memory) card; Sound adjusting knob 4 is connected with microcomputer chip and loudspeaker 9 respectively by data line with earphone jack 5; Data storage card inserts from RAM (random access memory) card jack 7, is communicated with microcomputer chip, makes things convenient for microcomputer chip output and reads in information.
Before the use, earlier the image information of traffic marker is connected the computer download relevant information by USB socket 6 and be deposited in the data storage card in the message processing module 12, then data storage card is inserted in the RAM (random access memory) card jack 7.
During use: open switching knob 3, built-in lithium battery 11 power supplies, pilot lamp 8 is bright, video frequency pick-up head 10 can be taken the road conditions video in real time, regulates sound and regulates button 4 selection suitable volume sizes, when the driver uses this device, camera 10 is taken the road conditions video in real time, the instant video of taking all can be stored in the data storage card, and when memory card capacity was expired soon, message processing module 12 can automatic fitration video in the past.When running into, can not turn left curved such as road, the road sign of a no left turn is set in its right front, when video capture when this no left turn road sign, the microcomputer chip in the message processing module 12 in the message processing module 12 carries out Digital Image Processing to video immediately, by with data storage card in the mark information comparison, information shows by display screen 2, handle by microcomputer chip simultaneously and be converted into voice, by loudspeaker 9 outputs, prompting " no left turn "; Road trimming for another example, artificial the place ahead road sign that no through traffic of temporarily placing in the roadside, when video capture arrives road sign, then carry out Flame Image Process by microcomputer chip, be converted into voice, prompting " no through traffic in the place ahead ", these can both provide correct early warning to the driver, with the generation that tries to forestall traffic accidents.
Claims (1)
1. vehicle mounted traffic road markings real-time distinguishing apparatus, comprise shell, display screen, switching knob, sound adjusting button, earphone jack, USB socket, RAM (random access memory) card jack, pilot lamp, loudspeaker, video frequency pick-up head, housing built-in lithium battery, message processing module, data line is characterized in that:
A) outer casing frontispiece is provided with display screen, reverse side is provided with video frequency pick-up head, the upper left side of display screen is provided with loudspeaker and pilot lamp, and the shell left side is provided with switching knob, USB socket and a RAM (random access memory) card jack on the limit, sound is set on the shell right edge regulates button, earphone jack;
B) the built-in message processing module of shell comprises microcomputer chip and data storage card, data storage card inserts from the RAM (random access memory) card jack, be communicated with microcomputer chip, the image information output terminal of camera is connected with the input end of microcomputer chip by data line, and the output terminal of microcomputer chip is connected with loudspeaker with display screen by data line; When display screen showed road sign or roadblock, loudspeaker sent alarm sound;
C) switching knob and pilot lamp are connected with microcomputer chip and lithium battery in the image processing module respectively; The USB socket directly is connected with microcomputer chip; The sound adjusting knob is connected with microcomputer chip and loudspeaker respectively by data line with earphone jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120073973XU CN202058314U (en) | 2011-03-18 | 2011-03-18 | Vehicle-mounted traffic road sign real-time recognition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120073973XU CN202058314U (en) | 2011-03-18 | 2011-03-18 | Vehicle-mounted traffic road sign real-time recognition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202058314U true CN202058314U (en) | 2011-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120073973XU Expired - Fee Related CN202058314U (en) | 2011-03-18 | 2011-03-18 | Vehicle-mounted traffic road sign real-time recognition device |
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| Country | Link |
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| CN (1) | CN202058314U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103065489A (en) * | 2012-12-28 | 2013-04-24 | 天津爱迪尔软件开发有限公司 | Immediate navigation road condition system and navigation method |
| CN104994258A (en) * | 2015-06-16 | 2015-10-21 | 成都西可科技有限公司 | Equipment for achieving video and picture shooting of outdoor sports |
| CN107067774A (en) * | 2015-11-26 | 2017-08-18 | 马自达汽车株式会社 | Identify identifying system |
| CN108674329A (en) * | 2018-06-19 | 2018-10-19 | 华夏高铁技术有限公司 | Display device and system applied to tamping car |
| CN109191884A (en) * | 2018-11-01 | 2019-01-11 | 绥化学院 | Safe driving system and safe driving based reminding method |
-
2011
- 2011-03-18 CN CN201120073973XU patent/CN202058314U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103065489A (en) * | 2012-12-28 | 2013-04-24 | 天津爱迪尔软件开发有限公司 | Immediate navigation road condition system and navigation method |
| CN104994258A (en) * | 2015-06-16 | 2015-10-21 | 成都西可科技有限公司 | Equipment for achieving video and picture shooting of outdoor sports |
| CN107067774A (en) * | 2015-11-26 | 2017-08-18 | 马自达汽车株式会社 | Identify identifying system |
| CN108674329A (en) * | 2018-06-19 | 2018-10-19 | 华夏高铁技术有限公司 | Display device and system applied to tamping car |
| CN109191884A (en) * | 2018-11-01 | 2019-01-11 | 绥化学院 | Safe driving system and safe driving based reminding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20120318 |