CN101458762A - Alarm system and alarm method - Google Patents
Alarm system and alarm method Download PDFInfo
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- CN101458762A CN101458762A CNA2007102029540A CN200710202954A CN101458762A CN 101458762 A CN101458762 A CN 101458762A CN A2007102029540 A CNA2007102029540 A CN A2007102029540A CN 200710202954 A CN200710202954 A CN 200710202954A CN 101458762 A CN101458762 A CN 101458762A
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Abstract
The invention provides a warning system, comprising an image sensing module, a warning device, a warning unit and a database, wherein the database stores at least one warning picture and at least one warning message; the warning unit comprises an image collection module for obtaining the image sensed by the image sensing module, an image recognition module for recognizing a picture same as the warning image stored in the database from the obtained image and reading the warning message corresponding to the warning picture, and a warning module for driving the warning device to give warning message. The invention further provides a warning method.
Description
Technical field
The present invention relates to a kind of caution system and alarming method for power.
Background technology
Along with people's living standard improves constantly, there has been private car in increasing family, and simultaneously, more and more people have learned driving.Yet the people that can drive might not observe traffic rules and regulations, and sometimes, the driver just may violate traffic rules inadvertently, and this may bring very serious consequence, and What is more has paid life for this reason!
Summary of the invention
In view of this, be necessary to provide a kind of caution system and alarming method for power that can alerting drivers.
A kind of caution system, it comprises an image sensing module, an alarming device, a caution unit and a database, corresponding stored has at least one caution figure and at least one information warning in the described database, described caution unit comprises: image collection module is used to obtain the image that described image sensing module senses; The Figure recognition module is used for the identical figure of caution figure stored in the image identification of obtaining described and the described database, and reads and the corresponding information warning of this caution figure; Alarm module is used to drive described alarming device and points out described information warning.
A kind of alarming method for power of caution system, described caution system comprise a storer, store a database in the described storer, and corresponding stored has caution figure and information warning in the described database, and described alarming method for power comprises: sensing image; Identification and the identical figure of described caution figure in the described image that senses, and obtain corresponding information warning accordingly; Point out described information warning.
Compared with the prior art, described caution system can be installed on the motor vehicle, and described caution figure can be traffic sign, the meaning that described information warning can be represented for described traffic sign.When car travels, described caution system can carry out sensing by continuous traffic sign to the roadside, when sensing traffic sign, can remind the driver, thereby prevent that driver's inadvertent from violating the traffic regulations, and then bring certain guarantee for driver's personal safety, promote to have improved traffic order simultaneously again.
Description of drawings
Fig. 1 is the hardware structure figure of caution system provided by the invention.
Fig. 2 is the caution figure that caution system provides described in Fig. 1.
Fig. 3 is the functional block diagram of the caution unit that caution system provides described in Fig. 1.
Fig. 4 is the image that embodiment of the present invention provides.
Fig. 5 is the process flow diagram of the alarming method for power of caution system described in Fig. 1.
Embodiment
See also Fig. 1, be the hardware structure figure of caution system 1 of the present invention.Described caution system 1 comprises an image sensing module 2, alarming device 3, a processor 4 and a storer 5.
Described alarming device 3 can only be a display 6, also can only be a loudspeaker 7, in the present embodiment, and described display 6 and the described alarming device 3 of described loudspeaker 7 common compositions.
Described image sensing module 2 is used for sensing image information, it is a camera module that assembling is complete, CCD (Charge Coupled Device can be adopted in inside, charge-coupled image sensor) also can adopt CMOS (Complementary MetalOxide Semiconductor, CMOS (Complementary Metal Oxide Semiconductor)).
Described processor 4 is a signal processing chip that has calculation function.Described storer 5 stores a caution unit 10 and a database 20.Described processor 4 can move described caution unit 10 and read described database 20, realizes the prompting information warning at last.Described database 20 storages corresponding at least one caution figure and at least one information warning.Described caution figure is a traffic sign, and the meaning that described information warning can be represented for corresponding traffic sign also can be for pointing out corresponding operation information.In the present embodiment, especially exemplified by an example, see also Fig. 2, it is a caution figure, and this caution figure is the traffic sign of expression " watching for pedestrians ", and corresponding warning information is that voice " please note the pedestrian! ".
Be appreciated that described caution figure can also be the mark that travels of road surface, described information warning is the represented meaning of the described mark that travels.
See also Fig. 3, be the functional block diagram of described caution unit 10.Described caution unit 10 comprises image collection module 12, Figure recognition module 13 and alarm module 18.
Described image collection module 12 is used to obtain the image that described image sensing module 2 senses.Described image collection module 12 is a segment interface program, and after described image sensing module 2 sensed image information, this image collection module 12 was linked up with described image sensing module 2, obtains the described image that senses.In the present embodiment, described image collection module 12 is obtained the image that described image sensing module 2 senses, and this image as shown in Figure 4.
See also Fig. 3, described Figure recognition module 13 is used for the identical figure of caution figure stored in the image identification of obtaining described and the described database 20.Described Figure recognition module 13 comprises that two submodules are respectively figure reading submodule 14, recognin module 15 and information and obtain submodule 16.Described figure reading submodule 14 is used for reading the caution figure of described database 20.Described recognin module 15 is used for discerning and the identical figure of described caution figure at the described image that obtains.Described information is obtained submodule 16 and is used for finding caution during figure when described Figure recognition module 13 at described image, obtains and the corresponding information warning of this caution figure.
Described figure reading submodule 14 reads after the caution figure in the described database 20, give described recognin module 15 and discern, described recognin module 15 is sought in the described image that obtains and the identical figure of the described figure that reads by image recognition technology.If find after the figure identical with warning figure, described information is obtained submodule 16 and is read in described database 20 and the corresponding information warning of described caution figure.
See also Fig. 2, Fig. 3 and Fig. 4, in the present embodiment, suppose that caution figure that described figure reading submodule 14 reads as shown in Figure 2, described recognin module 15 identifies the figure identical with figure shown in Figure 2 just in described image shown in Figure 4, then described information is obtained submodule 16 and read in the described database 20 and the corresponding information warning of caution figure shown in Figure 2.
See also Fig. 3, described alarm module 18 is used to drive the described information warning of described alarming device 3 promptings.Described alarm module 18 is one section driver element, be used to drive described alarming device 3, point out described information warning, in the present embodiment, the display 6 that described alarm module 18 drives in the described alarming device 3, show described caution figure, and send anthropomorphic dummy's language, point out the meaning of described caution figure by described loudspeaker 7.
See also Fig. 5, the process flow diagram of the alarming method for power that provides for described caution system 1.Described alarming method for power may further comprise the steps.
Step S11: sensing image.In the present embodiment, by described image sensing module 2 sensing images.
Step S13: identification and the identical figure of described caution figure in the described image that senses, and obtain corresponding information warning accordingly.In the present embodiment, obtain the image that described image sensing module 2 senses for described image collection module 12, described Figure recognition module 13 is discerned in described image, draws caution figure and corresponding information warning.
Step S21: point out described information warning.In the present embodiment, for described alarm module 18 drives described alarming device 3, point out described information warning.
Compared with the prior art, described caution system can be installed on the motor vehicle, and described caution figure can be traffic sign, the meaning that described information warning can be represented for described traffic sign.When car travels, described caution system can carry out sensing by continuous traffic sign to the roadside, when sensing traffic sign, can remind the driver, thereby prevent that driver's inadvertent from violating the traffic regulations, and then bring certain guarantee for driver's personal safety, promote to have improved traffic order simultaneously again.
In addition, those skilled in the art also can do other variation in spirit of the present invention, as long as it does not depart from technique effect of the present invention, all should be included within the present invention's scope required for protection.
Claims (9)
- [claim 1] a kind of caution system, it comprises an image sensing module, an alarming device, a caution unit and a database, corresponding stored has at least one caution figure and at least one information warning in the described database, and described caution unit comprises:Image collection module is used to obtain the image that described image sensing module senses;The Figure recognition module is used for the identical figure of caution figure stored in the image identification of obtaining described and the described database, and reads and the corresponding information warning of this caution figure;Alarm module is used to drive described alarming device and points out described information warning.
- [claim 2] be caution system according to claim 1, it is characterized in that: described alarming device is a loudspeaker, and described information warning is an acoustic information, and this acoustic information is the figured meaning of corresponding warning.
- [claim 3] be caution system according to claim 1, it is characterized in that: described alarming device comprises a display and a loudspeaker, described information warning comprises graphical information and acoustic information, described alarm module drives described display and shows described graphical information, drives described loudspeaker simultaneously and sends described acoustic information.
- [claim 4] be caution system according to claim 1, it is characterized in that: described Figure recognition module comprises:The figure reading submodule is used for reading the caution figure of described database;The recognin module is used for the image identification and the identical figure of described caution figure of obtaining described;Information is obtained submodule, is used for finding caution during figure when described recognin module at described image, obtains and the corresponding information warning of this caution figure.
- [claim 5] be caution system according to claim 1, it is characterized in that: described caution figure is a traffic sign, and described information warning is the represented meaning of described traffic sign.
- [claim 6] be caution system according to claim 1, it is characterized in that: described caution figure is the mark that travels of road surface, and described information warning is the represented meaning of the described mark that travels.
- The alarming method for power of [claim 7] a kind of caution system, described caution system comprise a storer, store a database in the described storer, and corresponding stored has caution figure and information warning in the described database, and described alarming method for power comprises:Sensing image;Identification and the identical figure of described caution figure in the described image that senses, and obtain corresponding information warning accordingly;Point out described information warning.
- [claim 8] as alarming method for power as described in the claim 7, it is characterized in that: described caution figure is a traffic sign.
- As alarming method for power as described in the claim 8, it is characterized in that: described information warning is the meaning that described traffic sign is represented [claim 9].
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007102029540A CN101458762A (en) | 2007-12-10 | 2007-12-10 | Alarm system and alarm method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007102029540A CN101458762A (en) | 2007-12-10 | 2007-12-10 | Alarm system and alarm method |
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| CN101458762A true CN101458762A (en) | 2009-06-17 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867427A (en) * | 2011-07-07 | 2013-01-09 | 鸿富锦精密工业（深圳）有限公司 | Traffic sign promoting system and method |
| CN102915647A (en) * | 2012-10-16 | 2013-02-06 | 延锋伟世通电子科技（上海）有限公司 | Vehicle-mounted traffic sign automatic identification method and device |
| CN102069710B (en) * | 2009-11-24 | 2014-03-26 | 鸿富锦精密工业（深圳）有限公司 | Device and method for monitoring driving |
| CN105262931A (en) * | 2014-07-16 | 2016-01-20 | 聚晶半导体股份有限公司 | Image processing system utilizing field depth information and image processing method thereof |
| CN106104566A (en) * | 2014-02-21 | 2016-11-09 | 捷豹路虎有限公司 | By system in a vehicle |
| CN110648545A (en) * | 2018-06-26 | 2020-01-03 | 上海擎感智能科技有限公司 | Method and system for reminding new traffic rules and vehicle-mounted terminal |
-
2007
- 2007-12-10 CN CNA2007102029540A patent/CN101458762A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069710B (en) * | 2009-11-24 | 2014-03-26 | 鸿富锦精密工业（深圳）有限公司 | Device and method for monitoring driving |
| CN102867427A (en) * | 2011-07-07 | 2013-01-09 | 鸿富锦精密工业（深圳）有限公司 | Traffic sign promoting system and method |
| CN102915647A (en) * | 2012-10-16 | 2013-02-06 | 延锋伟世通电子科技（上海）有限公司 | Vehicle-mounted traffic sign automatic identification method and device |
| CN106104566A (en) * | 2014-02-21 | 2016-11-09 | 捷豹路虎有限公司 | By system in a vehicle |
| CN105262931A (en) * | 2014-07-16 | 2016-01-20 | 聚晶半导体股份有限公司 | Image processing system utilizing field depth information and image processing method thereof |
| CN110648545A (en) * | 2018-06-26 | 2020-01-03 | 上海擎感智能科技有限公司 | Method and system for reminding new traffic rules and vehicle-mounted terminal |
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Open date: 20090617 |