CN204095660U - Panoramic parking system - Google Patents
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- CN204095660U CN204095660U CN201420479689.6U CN201420479689U CN204095660U CN 204095660 U CN204095660 U CN 204095660U CN 201420479689 U CN201420479689 U CN 201420479689U CN 204095660 U CN204095660 U CN 204095660U
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Abstract
The utility model provides a kind of panoramic parking system, obtain for controlling automobile advance by CAN processing module from the CAN of vehicle intelligent platform, retreat, turn left, the control signal of turning right, this control signal is sent to image processing module, image processing module is according to this control signal, the vision signal of a camera collection corresponding with above-mentioned control signal is selected from four cameras, single-view image is generated according to this vision signal, image processing module is according to all vision signal generating panorama images of four camera collections simultaneously, telltale is sent to show this single-view image and panoramic picture, make driver can check road conditions around vehicle body according to the single-view image that telltale shows and panoramic picture, solve the problem that traditional parking system exists vision dead zone around vehicle body, improve automobile parking efficiency and safety.
Description
Technical field
The utility model relates to Eltec, particularly relates to a kind of panoramic parking system.
Background technology
Along with the universal of automobile and the development of Eltec, automobile is installed auxiliary parking system more and more extensive.
Traditional automobile auxiliary parking system reverse image is assisted and is parked, namely by installing rearview camera at automobile tail, by image transmitting that rearview camera is gathered on read-out in car, allow driver observe this image to dodge the obstacle after vehicle body, complete and park.
But the image after vehicle body can only be observed due to reverse image, and cause traditional automobile auxiliary parking system to there is very large vision dead zone in vehicle front to left and right directions, range limited.
Utility model content
The utility model provides a kind of panoramic parking system, there is vision dead zone, range limited problem in order to solve traditional parking system in vehicle front to left and right directions.
The utility model provides a kind of panoramic parking system, comprising: the video collector connected successively, controller and telltale; Wherein, described video collector comprises four, front, rear, left and right camera, and described four cameras are arranged on above vehicle front bumper/spoiler central authorities, automobile tail car plate and in vehicle right and left back mirror respectively; Described controller comprises image processing module and CAN processing module, and described CAN processing module is connected with described image processing module, and described image processing module is connected respectively with described four cameras, and described telltale is connected with described image processing module; Wherein, described CAN processing module, for obtaining automobile control signal from the CAN of vehicle intelligent platform, described automobile control signal for controlling the signal of the advance of automobile, retrogressing, left-hand rotation, right-hand rotation, and is sent to described image processing module by described automobile control signal; Described image processing module, for according to described automobile control signal, the vision signal of a camera collection corresponding with described automobile control signal is selected from described four cameras, and generate single-view image according to this vision signal, according to all vision signal generating panorama images of described four camera collections, and described single-view image and described panoramic picture are sent to described telltale; Described telltale, for showing described single-view image and described panoramic picture simultaneously.
Said system also comprises: image selection key and selection sender unit, and described image selection key is connected with described selection sender unit, and described selection sender unit is connected with described image processing module; Described image selection key, for providing the selection of the vision signal of described four camera collections for user; Described selection sender unit, for according to the selection of user on described image selection key, generate and select control signal, and described selection control signal is sent to described image processing module, with the vision signal making described image processing module select a camera collection corresponding with described selection control signal from described four cameras, and generate single-view image according to this vision signal, according to all vision signal generating panorama images of described four camera collections, and described single-view image and described panoramic picture are sent to described telltale.
Described four cameras are ultra wide-angle imaging head.
Described image processing module, comprising: image selector and image display processor, and described image selector is connected with described CAN processing module and described image display processor, and described image display processor is connected with described telltale; Described image selector, for identifying described automobile control signal, if described automobile control signal is D Drive signal, then selects the image being arranged on the camera collection of vehicle front bumper/spoiler central authorities; If described automobile control signal for retreating shelves signal, then selects the image of the camera collection be arranged on above automobile tail car plate; If described automobile control signal is left rotaring signal, then select the image of the camera collection be arranged in automobile left-hand mirror; If described automobile control signal is right turn signal, then select the image of the camera collection be arranged in Automobile Right back mirror; Described image display processor, for by all vision signals of four camera collections splicing generating panorama images, and the single-view image that described image selector is chosen and described panoramic picture shows side by side or embedded in described panoramic picture by described single-view image and show.
The panoramic parking system that the utility model provides, obtain for controlling automobile advance by CAN processing module from the CAN of vehicle intelligent platform, retreat, turn left, the control signal of turning right, this control signal is sent to image processing module, image processing module is according to this control signal, the vision signal of a camera collection corresponding with above-mentioned control signal is selected from four cameras, single-view image is generated according to this vision signal, image processing module is according to all vision signal generating panorama images of four camera collections simultaneously, telltale is sent to show this single-view image and panoramic picture, make driver can check road conditions around vehicle body according to the single-view image that telltale shows and panoramic picture, prompting driver parks the obstacle of to dodge in time in process around vehicle body, solve the problem that traditional parking system exists vision dead zone around vehicle body, improve automobile parking efficiency and safety.
Accompanying drawing explanation
The structural representation of the panoramic parking system that Fig. 1 provides for the utility model embodiment one;
The structural representation of the panoramic parking system that Fig. 2 provides for the utility model embodiment two;
The structural representation of the panoramic parking system that Fig. 3 provides for the utility model embodiment three.
Detailed description of the invention
The structural representation of the panoramic parking system that Fig. 1 provides for the utility model embodiment one; As shown in Figure 1, a kind of panoramic parking system, comprising: the video collector 1 connected successively, controller 2 and telltale 3; Wherein, video collector 1 comprises front camera 11, rear camera 12, left camera 13, right camera 14 4 cameras, and described four cameras are arranged on above vehicle front bumper/spoiler central authorities, automobile tail car plate and in vehicle right and left back mirror respectively; Controller comprises image processing module 21 and controller local area network (Controller Area Network, be called for short CAN) processing module 22, CAN processing module 22 is connected with image processing module 21, image processing module 21 is connected respectively with four cameras, and telltale 3 is connected with image processing module 21; Wherein, CAN processing module 22, for obtaining automobile control signal from the CAN of vehicle intelligent platform, automobile control signal for controlling the signal of the advance of automobile, retrogressing, left-hand rotation, right-hand rotation, and is sent to image processing module 21 by automobile control signal; Image processing module 21, for according to automobile control signal, the vision signal of a camera collection corresponding with automobile control signal is selected from four cameras, and generate single-view image according to this vision signal, according to all vision signal generating panorama images of four camera collections, and single-view image and panoramic picture are sent to telltale 3; Telltale 3, for showing single-view image and panoramic picture simultaneously.
Concrete, front camera 11 is arranged on vehicle front bumper/spoiler central authorities, for gathering the image of vehicle front, rear camera 12 is arranged on above automobile tail car plate, and for gathering the image at automobile rear, left camera 13 is arranged in automobile left-hand mirror, for gathering the image of automobile left, right camera 14 is arranged in Automobile Right back mirror, and for gathering the image of automobile right, concrete installation site slightly can also be changed according to vehicle and user's request.Above-mentioned control signal for the control signal obtaining automobile advance according to CAN communication protocol from the CAN of vehicle intelligent platform, retreat, turn left, turn right, and is sent to image processing module 21 by CAN processing module 22.Image processing module 21, for according to above-mentioned automobile control signal, selects the vision signal of a camera collection corresponding with automobile control signal from four cameras, and generates single-view enlarged image according to this vision signal through amplifying process; Simultaneously, this image processing module 21 also generates 360 degree of complete panorama birds-eye views according to all vision signals of four camera collections through distortion, rectification, seamless spliced technology, finally sends to Vehicular display device to show this single-view enlarged image and panorama birds-eye view.
In the panoramic parking system that the present embodiment provides, obtain for controlling automobile advance by CAN processing module from the CAN of vehicle intelligent platform, retreat, turn left, the control signal of turning right, this control signal is sent to image processing module, image processing module is according to this control signal, the vision signal of a camera collection corresponding with above-mentioned control signal is selected from four cameras, single-view image is generated according to this vision signal, image processing module is according to all vision signal generating panorama images of four camera collections simultaneously, telltale is sent to show this single-view image and panoramic picture, make driver can check road conditions around vehicle body according to the single-view image that telltale shows and panoramic picture, prompting driver parks the obstacle of to dodge in time in process around vehicle body, solve the problem that traditional parking system exists vision dead zone around vehicle body, improve automobile parking efficiency and safety.
The structural representation of the panoramic parking system that Fig. 2 provides for the utility model embodiment two; As shown in Figure 2, on the basis of above-described embodiment one, this panoramic parking system also comprises image selection key 4 and selects sender unit 5, and image selection key 4 is connected with selection sender unit 5, selects sender unit 5 to be connected with image processing module 21; Image selection key 4, for providing the selection of the vision signal of four camera collections for user; Select sender unit 5, for according to the selection of user on image selection key, generate and select control signal, and selection control signal is sent to image processing module 21, with the vision signal making image processing module 21 select a camera collection corresponding with selecting control signal from described four cameras, and generate single-view image according to this vision signal, according to all vision signal generating panorama images of four camera collections, and single-view image and panoramic picture are sent to described telltale.
Wherein, image selection key 4 is connected with selecting the input end of sender unit 5, selects the mouth of sender unit 5 to be connected with image processing module 21 again.
In the present embodiment, by image selection key and the setting selecting sender unit, select sender unit according to the selection of user on image selection key, generate and select control signal, and this selection control signal is sent to image processing module, with the vision signal making image processing module select a camera collection corresponding with selecting control signal from four cameras, for user provides the process of manually selecting to need to check the image of certain camera collection, promote Consumer's Experience.
Alternatively, above-mentioned four cameras are ultra wide-angle imaging head.
The structural representation of the panoramic parking system that Fig. 3 provides for the utility model embodiment three; As shown in Figure 3, above-mentioned image processing module 21 comprises: image selector 211 and image display processor 212, and image selector 211 is connected with CAN processing module 22 and image display processor 212, and image display processor 212 is connected with telltale 3; Image selector 211, for identifying described automobile control signal, if described automobile control signal is D Drive signal, then selects the image being arranged on the camera collection of vehicle front bumper/spoiler central authorities; If described automobile control signal for retreating shelves signal, then selects the image of the camera collection be arranged on above automobile tail car plate; If described automobile control signal is left rotaring signal, then select the image of the camera collection be arranged in automobile left-hand mirror; If described automobile control signal is right turn signal, then select the image of the camera collection be arranged in Automobile Right back mirror; Image display processor 212, for by all vision signals of four camera collections splicing generating panorama images, and the single-view image that image selector 211 is chosen and panoramic picture shows side by side or embedded in panoramic picture by single-view image and show.
Wherein, the input end of image selector 211 is connected with CAN processing module 22, and the mouth of image selector 211 is connected with the input end of image display processor 212, and the mouth of image display processor 212 is connected with telltale 3.
The image selector of the present embodiment, for identifying the advance for controlling automobile obtained from the CAN of vehicle intelligent platform, retreat, turn left, the signal of turning right, and according to this control signal, select respectively to be arranged on vehicle front bumper/spoiler central authorities, automobile tail, the image of the camera collection in vehicle right and left back mirror, image display processor shows for the panoramic picture of all vision signals splicings by the single-view image chosen and four camera collections, comprise display side by side or single-view image is embedded in panoramic picture and show, be supplied to the image viewing mode that user enriches, promote Consumer's Experience.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (4)
1. a panoramic parking system, is characterized in that, comprising: the video collector connected successively, controller and telltale; Wherein,
Described video collector comprises four, front, rear, left and right camera, and described four cameras are arranged on above vehicle front bumper/spoiler central authorities, automobile tail car plate and in vehicle right and left back mirror respectively;
Described controller comprises image processing module and CAN processing module, and described CAN processing module is connected with described image processing module, and described image processing module is connected respectively with described four cameras, and described telltale is connected with described image processing module;
Wherein, described CAN processing module, for obtaining automobile control signal from the CAN of vehicle intelligent platform, described automobile control signal for controlling the signal of the advance of automobile, retrogressing, left-hand rotation, right-hand rotation, and is sent to described image processing module by described automobile control signal;
Described image processing module, for according to described automobile control signal, the vision signal of a camera collection corresponding with described automobile control signal is selected from described four cameras, and generate single-view image according to this vision signal, according to all vision signal generating panorama images of described four camera collections, and described single-view image and described panoramic picture are sent to described telltale;
Described telltale, for showing described single-view image and described panoramic picture simultaneously.
2. system according to claim 1, is characterized in that, also comprises:
Image selection key and selection sender unit, described image selection key is connected with described selection sender unit, and described selection sender unit is connected with described image processing module;
Described image selection key, for providing the selection of the vision signal of described four camera collections for user;
Described selection sender unit, for according to the selection of user on described image selection key, generate and select control signal, and described selection control signal is sent to described image processing module, with the vision signal making described image processing module select a camera collection corresponding with described selection control signal from described four cameras, and generate single-view image according to this vision signal, according to all vision signal generating panorama images of described four camera collections, and described single-view image and described panoramic picture are sent to described telltale.
3. system according to claim 1 and 2, is characterized in that, described four cameras are ultra wide-angle imaging head.
4. system according to claim 1 and 2, is characterized in that, described image processing module, comprising:
Image selector and image display processor, described image selector is connected with described CAN processing module and described image display processor, and described image display processor is connected with described telltale;
Described image selector, for identifying described automobile control signal, if described automobile control signal is D Drive signal, then selects the image being arranged on the camera collection of vehicle front bumper/spoiler central authorities; If described automobile control signal for retreating shelves signal, then selects the image of the camera collection be arranged on above automobile tail car plate; If described automobile control signal is left rotaring signal, then select the image of the camera collection be arranged in automobile left-hand mirror; If described automobile control signal is right turn signal, then select the image of the camera collection be arranged in Automobile Right back mirror;
Described image display processor, for by all vision signals of four camera collections splicing generating panorama images, and the single-view image that described image selector is chosen and described panoramic picture shows side by side or embedded in described panoramic picture by described single-view image and show.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479689.6U CN204095660U (en) | 2014-08-22 | 2014-08-22 | Panoramic parking system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479689.6U CN204095660U (en) | 2014-08-22 | 2014-08-22 | Panoramic parking system |
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| CN204095660U true CN204095660U (en) | 2015-01-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398388A (en) * | 2015-12-15 | 2016-03-16 | 小米科技有限责任公司 | Vehicle safety system, and vehicle-mounted screen display method and device |
| CN106004665A (en) * | 2016-07-14 | 2016-10-12 | 江苏理工学院 | Vehicle display system |
| CN110466429A (en) * | 2018-05-11 | 2019-11-19 | 丰田自动车株式会社 | Image display device |
-
2014
- 2014-08-22 CN CN201420479689.6U patent/CN204095660U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398388A (en) * | 2015-12-15 | 2016-03-16 | 小米科技有限责任公司 | Vehicle safety system, and vehicle-mounted screen display method and device |
| CN105398388B (en) * | 2015-12-15 | 2018-02-02 | 小米科技有限责任公司 | Vehicle security system, Vehicular screen display methods and device |
| CN106004665A (en) * | 2016-07-14 | 2016-10-12 | 江苏理工学院 | Vehicle display system |
| CN110466429A (en) * | 2018-05-11 | 2019-11-19 | 丰田自动车株式会社 | Image display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170531 Address after: The sea road in Rongcheng city of Weihai city of Shandong Province, No. 111 264300 Co-patentee after: TIANJIN HUATAI AUTO BODY CO.,LTD. Patentee after: RONGCHENG HUATAI AUTOMOBILE Co.,Ltd. Address before: The sea road in Rongcheng city of Weihai city of Shandong Province, No. 111 264300 Patentee before: RONGCHENG HUATAI AUTOMOBILE Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Image fusion method for panoramic parking system Effective date of registration: 20180929 Granted publication date: 20150114 Pledgee: Jinzhou bank Limited by Share Ltd. Jiefang Road branch Pledgor: ORDOS HUATAI AUTOMOBILE BODY CO.,LTD.|TIANJIN HUATAI AUTO BODY CO.,LTD.|RONGCHENG HUATAI AUTOMOBILE Co.,Ltd.|Baotou Hengtong (Group) Co.,Ltd. Registration number: 2018990000912 |
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Effective date of registration: 20190923 Granted publication date: 20150114 |
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Date of cancellation: 20220923 Granted publication date: 20150114 |
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