CN102236966A - System and method for combining traveling record and early warning device with portable electronic device - Google Patents
System and method for combining traveling record and early warning device with portable electronic device Download PDFInfo
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- CN102236966A CN102236966A CN2010101518912A CN201010151891A CN102236966A CN 102236966 A CN102236966 A CN 102236966A CN 2010101518912 A CN2010101518912 A CN 2010101518912A CN 201010151891 A CN201010151891 A CN 201010151891A CN 102236966 A CN102236966 A CN 102236966A
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Abstract
The invention discloses a system and a method for combining a traveling record and early warning device with a portable electronic device. The system comprises the traveling record and early warning device and the portable electronic device, wherein the traveling record and early warning device comprises a camera, an operating unit and a first speaker; and the portable electronic device comprises a display unit and a second speaker. The method comprises the following steps that: the camera acquires a real-time road surface image; the operating unit receives the real-time road surface image and judges whether a vehicle is in danger or not through image analysis software; if the vehicle is in danger, the operating unit judges whether the traveling record and early warning device is connected with the portable electronic device or not; and if the traveling record and early warning device is connected with the portable electronic device, the second speaker of the portable electronic device and the display unit receive a warning signal, the display unit displays the image, and the second speaker sends warning sound out. By the system and the method, a user can be warned by both sound and images.
Description
[technical field]
The invention provides a kind of system and method, refer to the system and method that a kind of driving recording combines with early warning system, portable electron device especially.
[background technology]
When driving, sometimes the driver is not easy to notice car run-off-road, car accident takes place easily, statistics according to U.S. official shows, it is the principal element of collision happens that the driver diverts one's attention, come when allowing vehicle sail out of the track, to remind the driver to note so need a kind of mechanism, and sail in the loop, avoid bumping against or abrading the situation of car with other car.
Drive because of the inwholwe-hearted accident that causes in order to reduce, present many car moneys device have deviation caution system LDWS (Lane Departure Warning System), the LDWS use device is at the video camera of vehicle front, lane line with detecting vehicle the place ahead, then according to the information such as distance of at that time the speed of a motor vehicle, direct of travel, vehicle body and lane line, estimate the time of car run-off-road, remind the driver according to the on-warning mode of setting in advance by modes such as sound or vibrations again.
Yet aforementioned have its problem to exist on reality is used, and at first, when being in risk distance with other vehicle or pedestrian, can not provide corresponding warning, and simultaneously, on-warning mode lacks the prompting that respective display unit is done visual aspects.
In view of this, the system and method that provides a kind of driving recording to combine with prior-warning device, portable electron device is provided in fact, utilize this system and method, the user not only can obtain the caution of car run-off-road when driving, and can learn that car and front vehicles or pedestrian are in the caution of risk distance, simultaneously, above-mentioned caution not only can also be pointed out the user by image by sound.
[summary of the invention]
The system and method that the object of the present invention is to provide a kind of driving recording to combine with prior-warning device, portable electron device, thereby the user not only can obtain the caution of car run-off-road when driving, and can learn that car and front vehicles or pedestrian are in the caution of risk distance, simultaneously, above-mentioned caution not only can also be pointed out the user by image by sound.
For reaching above-mentioned purpose, the system that driving recording provided by the invention combines with prior-warning device, portable electron device, this system comprises:
One driving record and prior-warning device, it comprises a camera, an arithmetic element and one first loudspeaker, this camera is in order to obtain real-time pavement image and to send this arithmetic element to, this arithmetic element also comprises an image analysis software, this image analysis software is in order to this real-time pavement image analysis, when vehicle is in the hole, send an alarm signal, and this arithmetic element judges that this driving recording is not connected a portable electron device with prior-warning device, then this first loudspeaker obtains above-mentioned alarm signal, sends caution sound;
One portable electron device, it comprises a display unit and one second loudspeaker, this portable electron device is in order to be connected with prior-warning device with above-mentioned driving recording, and when above-mentioned arithmetic element judges that this driving recording and prior-warning device are connected with this portable electron device, then above-mentioned alarm signal sends to this second loudspeaker and this display unit, warn the user by this display unit display image, and send caution sound by this second loudspeaker simultaneously.
Especially, above-mentioned precarious position is that car run-off-road, car and front vehicles are in risk distance or car and the place ahead pedestrian and are in risk distance.
The present invention also proposes the method that driving recording provided by the invention combines with prior-warning device, portable electron device, and this method is based on said system, and the method comprising the steps of:
This camera obtains real-time pavement image;
This arithmetic element receives above-mentioned real-time pavement image, and judges via this image analysis software whether this vehicle is in the hole;
When the above-mentioned "Yes" that is judged as, then enter step: this arithmetic element judges whether this driving recording is connected this portable electron device with prior-warning device;
When the above-mentioned "Yes" that is judged as, then enter step: second loudspeaker and this display unit of this portable electron device receive an alarm signal, and by this display unit display image, this second loudspeaker sends caution sound.
Especially, work as above-mentioned steps: this arithmetic element receives above-mentioned real-time pavement image, and judges via this image analysis software whether this vehicle is in the hole; Be judged as "No", then return step: this camera obtains real-time pavement image;
Especially, work as above-mentioned steps: this arithmetic element judges whether this driving recording is connected this portable electron device with prior-warning device; Be judged as "No", then enter step: this first loudspeaker obtains above-mentioned alarm signal, sends caution sound;
Especially, above-mentioned precarious position is that car run-off-road, car and front vehicles are in risk distance or car and the place ahead pedestrian and are in risk distance.
Compared to prior art, the system and method that utilizes driving recording of the present invention to combine with prior-warning device, portable electron device, thereby the user not only can obtain the caution of car run-off-road when driving, and can learn that car and front vehicles or pedestrian are in the caution of risk distance, simultaneously, above-mentioned caution not only can also be pointed out the user by image by sound.
For purpose of the present invention, structural attitude and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 is the square frame module map of the system that combines with prior-warning device, portable electron device of driving recording of the present invention.
Fig. 2 is the method flow diagram of the system that combines with prior-warning device, portable electron device of driving recording of the present invention.
[embodiment]
See also Fig. 1, Fig. 1 is the square frame module map of the system that combines with prior-warning device, portable electron device of driving recording of the present invention.
For reaching above-mentioned purpose, the system that driving recording provided by the invention combines with prior-warning device, portable electron device, this system comprises:
One driving record and prior-warning device 1, it comprises a camera 10, one arithmetic element 11 and one first loudspeaker 12, this camera 10 is in order to obtain real-time pavement image and to send this arithmetic element 11 to, this arithmetic element 11 also comprises an image analysis software 13, this image analysis software 13 is in order to this real-time pavement image analysis, when vehicle is in the hole, send an alarm signal, and this arithmetic element 12 judges that this driving recording is not connected a portable electron device 2 with prior-warning device 1, then this first loudspeaker 12 obtains above-mentioned alarm signal, sends caution sound;
One portable electron device 2, it comprises a display unit 20 and one second loudspeaker 12, this portable electron device 2 is in order to be connected with prior-warning device 1 with above-mentioned driving recording, and when above-mentioned arithmetic element 11 judges that this driving recording and prior-warning device 1 are connected with this portable electron device 2, then above-mentioned alarm signal sends to this second loudspeaker 21 and this display unit 20, warn the user by these display unit 20 display images, and send caution sound by this second loudspeaker 21 simultaneously.
Above-mentioned precarious position can be in risk distance for car run-off-road, car and front vehicles are in risk distance or car and the place ahead pedestrian.
Compared to prior art, the system and method that utilizes driving recording of the present invention to combine with prior-warning device, portable electron device, thereby the user not only can obtain the caution of car run-off-road when driving, and can learn that car and front vehicles or pedestrian are in the caution of risk distance, simultaneously, above-mentioned caution not only can also be pointed out the user by image by sound.
See also Fig. 2, Fig. 2 is the method flow diagram of the system that combines with prior-warning device, portable electron device of driving recording of the present invention.
The present invention also proposes the method that driving recording provided by the invention combines with prior-warning device, portable electron device, and this method is based on said system, and the method comprising the steps of:
This camera obtains real-time pavement image (step 100);
This arithmetic element receives above-mentioned real-time pavement image, and judges this vehicle whether (step 101) in the hole via this image analysis software;
When the above-mentioned "Yes" that is judged as, then enter step: this arithmetic element judges whether this driving recording and prior-warning device are connected this portable electron device (step 102);
When the above-mentioned "Yes" that is judged as, then enter step: second loudspeaker and this display unit of this portable electron device receive an alarm signal, and by this display unit display image, this second loudspeaker sends caution sound (step 103).
Work as above-mentioned steps: this arithmetic element receives above-mentioned real-time pavement image, and judges this vehicle whether (step 101) in the hole via this image analysis software; Be judged as "No", then return step: this camera obtains real-time pavement image (step 100);
Work as above-mentioned steps: this arithmetic element judges whether this driving recording and prior-warning device are connected this portable electron device (step 102); Be judged as "No", then enter step: this first loudspeaker obtains above-mentioned alarm signal, sends caution sound (step 104);
Above-mentioned precarious position is that car run-off-road, car and front vehicles are in risk distance or car and the place ahead pedestrian and are in risk distance.
Compared to prior art, the system and method that utilizes driving recording of the present invention to combine with prior-warning device, portable electron device, thereby the user not only can obtain the caution of car run-off-road when driving, and can learn that car and front vehicles or pedestrian are in the caution of risk distance, simultaneously, above-mentioned caution not only can also be pointed out the user by image by sound.
Claims (6)
1. driving recording and the system that prior-warning device, portable electron device combine is characterized in that this system comprises:
One driving record and prior-warning device, it comprises a camera, an arithmetic element and one first loudspeaker, this camera is in order to obtain real-time pavement image and to send this arithmetic element to, this arithmetic element also comprises an image analysis software, this image analysis software is in order to this real-time pavement image analysis, when vehicle is in the hole, send an alarm signal, and this arithmetic element judges that this driving recording is not connected a portable electron device with prior-warning device, then this first loudspeaker obtains above-mentioned alarm signal, sends caution sound;
One portable electron device, it comprises a display unit and one second loudspeaker, this portable electron device is in order to be connected with prior-warning device with above-mentioned driving recording, and when above-mentioned arithmetic element judges that this driving recording and prior-warning device are connected with this portable electron device, then above-mentioned alarm signal sends to this second loudspeaker and this display unit, warn the user by this display unit display image, and send caution sound by this second loudspeaker simultaneously.
2. the system that driving recording as claimed in claim 1 combines with prior-warning device, portable electron device, it is characterized in that above-mentioned precarious position is that car run-off-road, car and front vehicles are in risk distance or car and the place ahead pedestrian and are in risk distance.
3. method that driving recording combines with prior-warning device, portable electron device, this method is characterized in that based on the described system of claim 1 the method comprising the steps of:
This camera obtains real-time pavement image;
This arithmetic element receives above-mentioned real-time pavement image, and judges via this image analysis software whether this vehicle is in the hole;
When the above-mentioned "Yes" that is judged as, then enter step: this arithmetic element judges whether this driving recording is connected this portable electron device with prior-warning device;
When the above-mentioned "Yes" that is judged as, then enter step: second loudspeaker and this display unit of this portable electron device receive an alarm signal, and by this display unit display image, this second loudspeaker sends caution sound.
4. the method that driving recording as claimed in claim 3 combines with prior-warning device, portable electron device, it is characterized in that, work as above-mentioned steps: this arithmetic element receives above-mentioned real-time pavement image, and judges via this image analysis software whether this vehicle is in the hole; Be judged as "No", then return step: this camera obtains real-time pavement image.
5. driving recording as claimed in claim 3 and the method that prior-warning device, portable electron device combine is characterized in that, work as above-mentioned steps: this arithmetic element judges whether this driving recording is connected this portable electron device with prior-warning device; Be judged as "No", then enter step: this first loudspeaker obtains above-mentioned alarm signal, sends caution sound.
6. the method that combines with prior-warning device, portable electron device as claim 3,4 or 5 described driving recordings, it is characterized in that above-mentioned precarious position is that car run-off-road, car and front vehicles are in risk distance or car and the place ahead pedestrian and are in risk distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101518912A CN102236966A (en) | 2010-04-21 | 2010-04-21 | System and method for combining traveling record and early warning device with portable electronic device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101518912A CN102236966A (en) | 2010-04-21 | 2010-04-21 | System and method for combining traveling record and early warning device with portable electronic device |
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| CN102236966A true CN102236966A (en) | 2011-11-09 |
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| CN2010101518912A Pending CN102236966A (en) | 2010-04-21 | 2010-04-21 | System and method for combining traveling record and early warning device with portable electronic device |
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Cited By (7)
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| CN103531035A (en) * | 2012-07-05 | 2014-01-22 | 昆达电脑科技(昆山)有限公司 | Navigation method capable of indicating anterior car |
| CN105243701A (en) * | 2015-09-25 | 2016-01-13 | 宇龙计算机通信科技(深圳)有限公司 | Driving information reporting method and driving recording terminal |
| CN105788367A (en) * | 2016-05-16 | 2016-07-20 | 乐视控股（北京）有限公司 | Vehicle driving normalization prompting method and device |
| CN106355679A (en) * | 2016-09-26 | 2017-01-25 | 东莞市锐准电子科技股份有限公司 | Driving recorder |
| CN107161081A (en) * | 2017-05-11 | 2017-09-15 | 重庆长安汽车股份有限公司 | A kind of right side fade chart picture automatically opens up system and method |
| TWI619099B (en) * | 2016-10-25 | 2018-03-21 | Intelligent multifunctional driving assisted driving recording method and system | |
| CN110050301A (en) * | 2016-12-07 | 2019-07-23 | 本田技研工业株式会社 | Controller of vehicle |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531035A (en) * | 2012-07-05 | 2014-01-22 | 昆达电脑科技(昆山)有限公司 | Navigation method capable of indicating anterior car |
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| CN105788367A (en) * | 2016-05-16 | 2016-07-20 | 乐视控股（北京）有限公司 | Vehicle driving normalization prompting method and device |
| CN106355679A (en) * | 2016-09-26 | 2017-01-25 | 东莞市锐准电子科技股份有限公司 | Driving recorder |
| TWI619099B (en) * | 2016-10-25 | 2018-03-21 | Intelligent multifunctional driving assisted driving recording method and system | |
| CN110050301A (en) * | 2016-12-07 | 2019-07-23 | 本田技研工业株式会社 | Controller of vehicle |
| CN110050301B (en) * | 2016-12-07 | 2021-12-03 | 本田技研工业株式会社 | Vehicle control device |
| CN107161081A (en) * | 2017-05-11 | 2017-09-15 | 重庆长安汽车股份有限公司 | A kind of right side fade chart picture automatically opens up system and method |
| CN107161081B (en) * | 2017-05-11 | 2019-06-04 | 重庆长安汽车股份有限公司 | A kind of right side blind area image automatically opens system and method |
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Application publication date: 20111109 |