CN107545758A - The method that automobile navigation is carried out using camera - Google Patents
The method that automobile navigation is carried out using camera Download PDFInfo
- Publication number
- CN107545758A CN107545758A CN201610816835.3A CN201610816835A CN107545758A CN 107545758 A CN107545758 A CN 107545758A CN 201610816835 A CN201610816835 A CN 201610816835A CN 107545758 A CN107545758 A CN 107545758A
- Authority
- CN
- China
- Prior art keywords
- camera
- information
- congested link
- region
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The present invention provides a kind of method that automobile navigation is carried out using camera, and it comprises the following steps：a）, on road uniform camera, line label of going forward side by side, classified on the basis of coordinate, so as to the vehicle flowrate situation in each section carry out image real-time acquisition；b）, the processor in region the information that each camera gathers in real time is analyzed, judge congested link, and congested link is marked with reference to electronic map information；c）, the processor in region docked with travelling the controller set in the vehicle of one's respective area by wireless module, and the cartographic information for being marked with congested link is sent to the controller set in vehicle in real time；d）, the controller that sets in vehicle according to the target of cartographic information, current location and the demarcation received, shield congested link, course is optimized, evade congested link, enter row line setting on the basis of the section that can be used, line information real-time update, adjusts route at any time, realizes optimal driving scheme.
Description
Technical field
The present invention relates to a kind of automobile navigation method, specifically, relate to one kind and utilizes camera to carry out automobile navigation
Method.
Background technology
Existing Vehicular navigation system, only road guide can be carried out by geographical location information, be set on geographical position
Closest prioritization scheme is put, still, the congestion of urban transportation has been common problem, solves the problem now
Method is reported by broadcasting mostly, is reported due to broadcast and delay be present, and informed source is limited, normally only reports main section
Information, and time length is reported, easily miss.
In order to solve the problem present on, people are seeking a kind of preferable technical solution always.
The content of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, so as to provide a kind of design science, optimization navigation way, reality
The Shi Gengxin method that automobile navigation is carried out using camera.
To achieve these goals, the technical solution adopted in the present invention is：It is a kind of to carry out automobile navigation using camera
Method, comprise the following steps：
a）, on road uniform camera, line label of going forward side by side, classified on the basis of coordinate, so as to the car to each section
Traffic conditions carry out image real-time acquisition；
b）, the processor in region the information that each camera gathers in real time is analyzed, judge congested link, and combine
Electronic map information marks congested link；
c）, the processor in region dock with travelling the controller set in the vehicle of one's respective area by wireless module, and will marked
The cartographic information that remembering has congested link is sent to the controller set in vehicle in real time；
d）, the controller that sets in vehicle according to the target of cartographic information, current location and the demarcation received, shielding congestion road
Section, is optimized to course.
It is described on base, multiple relay wireless signals devices are evenly equipped with region, each relay wireless signals device is all connected with one's respective area
Processor, the decay of signal intensity is avoided by relay wireless signals device.
Described on base, the controller is also associated with remote control center, so as to which the live road conditions in each region are converged
Always.
It is described on base, in step c）In, line label, the ground that described mark has are entered to each section on map
Figure information is label information.
The present invention is compared with the prior art with prominent substantive distinguishing features and significantly progressive, specifically, tool of the invention
Have the advantage that：
1st, captured in real-time is carried out to road conditions using the camera on road, road condition updating is timely, passes through the processor pair in region
The image information photographed is analyzed, by conventional meanses such as traffic densities, judge whether congestion, with reference to the mark of camera
Number, coordinate and cartographic information, congested link is marked, congestion is very clear.
2nd, the navigation system that the vehicle in region is equipped with is docked by the wireless module of controller with processor, receives road conditions
Information, then it is marked on the electronic map locally stored, marks congested link.
3rd, after controller masks congested link, then route guidance is carried out, takes minimum distance to advance, avoid congestion road
Section.
4th, because the information belongs to real time information, traffic route can be with real-time update, to reach optimal traveling effect.
Brief description of the drawings
Fig. 1 is the structured flowchart for the method for carrying out automobile navigation in the present invention using camera.
Embodiment
Below by embodiment, technical scheme is described in further detail.
As shown in figure 1, a kind of method that automobile navigation is carried out using camera, is comprised the following steps：
a）, on road uniform camera, line label of going forward side by side, classified on the basis of coordinate, so as to the car to each section
Traffic conditions carry out image real-time acquisition, and IMAQ can set image processing software, mesh based on photo in camera
Be compression sizes, be easy to transmit.
b）, the processor in region the information that each camera gathers in real time is analyzed, both connections can lead to
Cross it is wired, can also be by wireless, due to having carried out region division, short-range signal transmission is impacted small, can be lifted and connect
The quality and size of the collection of letters number；Then processor judges congested link according to density information, due to the camera of correspondence image
Coordinate is clear and definite, and congested link is easily marked with reference to electronic map information can.
c）, the processor in region docked by wireless module with travelling the controller set in the vehicle of one's respective area, car
Intelligent guidance system is installed in, the processor in region can be docked in real time, the cartographic information of congested link will be marked with
It is downloaded, the controller in vehicle, with reference to the cartographic information being locally stored, marks congestion road again according to the information of download
Section.In download information, the label information or coordinate information of congested link can be only downloaded, reduces the size of information transmission,
Ensure the efficiency of real-time Transmission.
d）, the controller that sets in vehicle according to the target of cartographic information, current location and the demarcation received, shielding is gathered around
Stifled section, is optimized, the process of optimization is identical with existing process, excellent to mask the distance after congested link to course
First.
Multiple relay wireless signals devices are evenly equipped with region, each relay wireless signals device is all connected with the processor of one's respective area,
The decay of signal intensity is avoided by relay wireless signals device.
The controller is also associated with remote control center, so as to which the live road conditions in each region are collected.After collecting
It can be broadcasted, so that the public obtains real-time traffic information.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
The embodiment of the present invention can be modified or equivalent substitution is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical scheme, it all should cover among the claimed technical scheme scope of the present invention.
Claims (4)
- A kind of 1. method that automobile navigation is carried out using camera, it is characterised in that：It comprises the following steps：a）, on road uniform camera, line label of going forward side by side, classified on the basis of coordinate, so as to the car to each section Traffic conditions carry out image real-time acquisition；b）, the processor in region the information that each camera gathers in real time is analyzed, judge congested link, and combine Electronic map information marks congested link；c）, the processor in region dock with travelling the controller set in the vehicle of one's respective area by wireless module, and will marked The cartographic information that remembering has congested link is sent to the controller set in vehicle in real time；d）, the controller that sets in vehicle according to the target of cartographic information, current location and the demarcation received, shielding congestion road Section, is optimized to course.
- 2. the method according to claim 1 that automobile navigation is carried out using camera, it is characterised in that：It is evenly equipped with region Multiple relay wireless signals devices, each relay wireless signals device are all connected with the processor of one's respective area, are kept away by relay wireless signals device Exempt from the decay of signal intensity.
- 3. the method according to claim 1 or 2 that automobile navigation is carried out using camera, it is characterised in that：The control Device is also associated with remote control center, so as to which the live road conditions in each region are collected.
- 4. the method according to claim 1 that automobile navigation is carried out using camera, it is characterised in that：In step c）In, Enter line label to each section on map, the cartographic information that described mark has is label information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610816835.3A CN107545758A (en) | 2016-09-12 | 2016-09-12 | The method that automobile navigation is carried out using camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610816835.3A CN107545758A (en) | 2016-09-12 | 2016-09-12 | The method that automobile navigation is carried out using camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107545758A true CN107545758A (en) | 2018-01-05 |
Family
ID=60966799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610816835.3A Pending CN107545758A (en) | 2016-09-12 | 2016-09-12 | The method that automobile navigation is carried out using camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107545758A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961746A (en) * | 2017-12-30 | 2018-12-07 | 广州大正新材料科技有限公司 | A kind of road conditions realtime analysis system and determination method |
| CN109743549A (en) * | 2018-12-29 | 2019-05-10 | 北京辰安科技股份有限公司 | Front video acquiring method, device and breakdown lorry based on Internet map |
| CN110060477A (en) * | 2019-04-28 | 2019-07-26 | 上海掌门科技有限公司 | Method and apparatus for pushed information |
| CN112687100A (en) * | 2020-12-17 | 2021-04-20 | 深圳市微网力合信息技术有限公司 | Traffic information acquisition method and system based on wifi6 |
| CN113551706A (en) * | 2021-07-20 | 2021-10-26 | 上海擎朗智能科技有限公司 | Method and device for robot inspection, electronic equipment and storage medium |
| CN113807270A (en) * | 2021-09-22 | 2021-12-17 | 北京百度网讯科技有限公司 | Road congestion detection method and device and electronic equipment |
| CN114842661A (en) * | 2022-07-04 | 2022-08-02 | 成都宜泊信息科技有限公司 | Method and system for managing real-time state of indoor map passing road section |
| CN114927001A (en) * | 2022-04-19 | 2022-08-19 | 天津二建建筑工程有限公司 | Video monitoring method, system, intelligent terminal and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204010310U (en) * | 2014-06-12 | 2014-12-10 | 深圳市索菱实业股份有限公司 | A kind of Traffic monitoring net and automobile interacted system |
| CN105185113A (en) * | 2015-08-30 | 2015-12-23 | 武汉市蜡笔科技有限公司 | Application device for traffic camera traffic information acquisition based on image identification |
| JP2016105098A (en) * | 2015-12-28 | 2016-06-09 | 株式会社ユピテル | Position trace data processing device and program thereof |
-
2016
- 2016-09-12 CN CN201610816835.3A patent/CN107545758A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204010310U (en) * | 2014-06-12 | 2014-12-10 | 深圳市索菱实业股份有限公司 | A kind of Traffic monitoring net and automobile interacted system |
| CN105185113A (en) * | 2015-08-30 | 2015-12-23 | 武汉市蜡笔科技有限公司 | Application device for traffic camera traffic information acquisition based on image identification |
| JP2016105098A (en) * | 2015-12-28 | 2016-06-09 | 株式会社ユピテル | Position trace data processing device and program thereof |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961746A (en) * | 2017-12-30 | 2018-12-07 | 广州大正新材料科技有限公司 | A kind of road conditions realtime analysis system and determination method |
| CN108961746B (en) * | 2017-12-30 | 2022-04-12 | 广州大正新材料科技有限公司 | Road condition real-time judging system and judging method |
| CN109743549A (en) * | 2018-12-29 | 2019-05-10 | 北京辰安科技股份有限公司 | Front video acquiring method, device and breakdown lorry based on Internet map |
| WO2020135590A1 (en) * | 2018-12-29 | 2020-07-02 | 北京辰安科技股份有限公司 | Internet map-based method and device for acquiring video ahead, and rescue vehicle |
| CN110060477B (en) * | 2019-04-28 | 2023-12-12 | 上海掌门科技有限公司 | Method and device for pushing information |
| CN110060477A (en) * | 2019-04-28 | 2019-07-26 | 上海掌门科技有限公司 | Method and apparatus for pushed information |
| CN112687100A (en) * | 2020-12-17 | 2021-04-20 | 深圳市微网力合信息技术有限公司 | Traffic information acquisition method and system based on wifi6 |
| WO2022127273A1 (en) * | 2020-12-17 | 2022-06-23 | 深圳市微网力合信息技术有限公司 | Wifi 6-based method and system for acquiring traffic information |
| CN113551706A (en) * | 2021-07-20 | 2021-10-26 | 上海擎朗智能科技有限公司 | Method and device for robot inspection, electronic equipment and storage medium |
| CN113807270A (en) * | 2021-09-22 | 2021-12-17 | 北京百度网讯科技有限公司 | Road congestion detection method and device and electronic equipment |
| US11887473B2 (en) | 2021-09-22 | 2024-01-30 | Beijing Baidu Netcom Science Technology Co., Ltd. | Road congestion detection method and device, and electronic device |
| CN114927001A (en) * | 2022-04-19 | 2022-08-19 | 天津二建建筑工程有限公司 | Video monitoring method, system, intelligent terminal and storage medium |
| CN114927001B (en) * | 2022-04-19 | 2023-09-26 | 天津二建建筑工程有限公司 | Video monitoring method, system, intelligent terminal and storage medium |
| CN114842661A (en) * | 2022-07-04 | 2022-08-02 | 成都宜泊信息科技有限公司 | Method and system for managing real-time state of indoor map passing road section |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107545758A (en) | The method that automobile navigation is carried out using camera | |
| CN104537852B (en) | A kind of road burst accident reminding method collaborative based on bus or train route | |
| CN105023428B (en) | Traffic information appraisal procedure and device | |
| CN105869415A (en) | Vehicle road cooperation traffic light and control method of the vehicle road cooperation traffic light | |
| CN105825684A (en) | Smart city cloud street lamp system | |
| CN105761521A (en) | Real-time traffic guidance roadside system and real-time traffic guidance method based on Internet of Vehicles | |
| CN106205158B (en) | Dynamic setting method, device and the car-mounted device of the preferential public transportation lane of interval | |
| CN105976621A (en) | Device and method for guiding vehicle to pass across intersection without stopping based on vehicle speed induction strategy | |
| CN103438894B (en) | A kind of onboard navigation system and method | |
| CN107564310A (en) | A kind of bus or train route interacted system and method based on the processing of Traffic Information cloud | |
| CN104252778B (en) | The collection of transport information, process, dissemination method | |
| CN105321362A (en) | Intersection vehicle intelligent cooperative passage method | |
| CN105225505A (en) | crossing bus signal priority control system | |
| CN104318797B (en) | A kind of Beidou navigation car-mounted terminal with urban traffic guidance function and system | |
| CN108922194A (en) | A kind of dynamic controllable intelligent traffic information prompting system based on big data | |
| CN108022435A (en) | A kind of traffic control method and system | |
| WO2021036907A1 (en) | Train control system and train control method | |
| CN107705599A (en) | A kind of system for prompting that no parking and method | |
| CN101436346A (en) | Traffic intelligent management system and method | |
| CN106781554A (en) | Intelligent traffic signal control system | |
| CN205656766U (en) | Wisdom city cloud street lamp system | |
| CN108417068A (en) | Active-mode intelligent Traffic flow guidance method | |
| CN105844925A (en) | Urban traffic control device, system and method based on mobile phone wireless network | |
| JP2018190037A (en) | Image transmission program, image transmission method, on-vehicle device, vehicle, and image processing system | |
| CN102221367A (en) | Interdynamic navigation method based on hotspot vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180105 |
|
| RJ01 | Rejection of invention patent application after publication |