CN104175957A - Vehicle cab 360-degree panorama image blind-area-free system and vehicle adopting vehicle cab 360-degree panorama image blind-area-free system - Google Patents
Vehicle cab 360-degree panorama image blind-area-free system and vehicle adopting vehicle cab 360-degree panorama image blind-area-free system Download PDFInfo
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- CN104175957A CN104175957A CN201310189314.6A CN201310189314A CN104175957A CN 104175957 A CN104175957 A CN 104175957A CN 201310189314 A CN201310189314 A CN 201310189314A CN 104175957 A CN104175957 A CN 104175957A
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Abstract
The invention relates to a vehicle cab 360-degree panorama image blind-area-free system. The vehicle cab 360-degree panorama image blind-area-free system is used for displaying a vehicle blind area and comprises an image collecting device, a central processing device and a display device, wherein the image collecting device is arranged at the top of a vehicle, is used for collection the image around the vehicle and comprises a cylindrical sealed and transparent case, the upper end inside the case is provided with an inverted cone-shaped mirror surface which is used for displaying a 360-degree panorama image around the vehicle in real time, the lower end inside the case is provided with a camera which is used for collecting the image on the inverted cone-shaped mirror surface, the central processing device is connected with the image collecting device and a vehicle direction control system and is used for adjusting the direction of the camera according to the running direction of the vehicle, the display device is arranged in a vehicle cab, is connected with the image collecting device and is used for displaying the collected image. The invention also provides a cab blind-area-free vehicle.
Description
Technical field
The present invention relates to a kind of automobile-used image processing equipment, particularly a kind of vehicle cab 360 degree full-view image non-blind area system and vehicles thereof.
Background technology
Along with the raising of people's living standard, automobile progresses into common people family, and people's work has be unable to do without automobile with life, but urban highway is more and more crowded, and traffic accident takes place frequently, and guarantee driving safety is more and more subject to car owner's attention.According to statistics, automobile self blind area and light deflector do not see the one of the main reasons that Chu is initiation traffic accident.The traffic accident occurring during such as automobile lane change in the process of moving or right-hand corner all causes because automobile self exists blind area; Rainy day, nocturnal traffic accident all do not cause because light deflector sees Chu's (rain or dim light on light deflector).
Please refer to Fig. 1 and Fig. 2, the blind area schematic diagram that vehicular drive is indoor.In Fig. 1, the gray area after each pillar of vehicle is driver's blind area.In Fig. 2, at vehicle, closely around also exist blind area.For the blind area in Fig. 1, in existing Automobile manufacturing, what chaufeur faced is Windshield, has the very useful left pillar of bearing truck and right pillar in its both sides.And left and right sidesing pillar is essential, in chaufeur driving procedure, about 120 degree of actual the place ahead visible angle.In turning process, thereby left and right sidesing pillar shield portions sight line forms blind area, cannot well judge when the outer situation of front truck, and traffic accident especially easily occurs.According to statistics, this type of traffic accident occurring at crossing accounts for the 60%-70% of accident summation.Due to the importance of left and right sidesing pillar, the new material of producing according to current science and technology also cannot be accomplished the complete transparence of shield glass operator's compartment 180 degree.Owing to will reaching the function of the complete transparence of shield glass operator's compartment 180 degree, there is no at present in the world better terms of settlement, the frequent international problem that will capture above-mentioned difficulties that expedited the emergence of of traffic accident yet.For the blind area in Fig. 2, generally need to improve the interior seat height of operator's compartment or reduce vehicle window and realize, yet, improving seat height in operator's compartment need to adjust vehicle general frame, cost is very large, reduces vehicle window height and can reduce the safety of vehicle, is therefore also difficult to solve.
Summary of the invention
The present invention is directed to prior art above shortcomings, a kind of vehicle cab 360 degree full-view image non-blind area systems are provided, according to direction of traffic, adjust the direction of image modalities, and show image, thereby make driver in operator's compartment, observe the situation in blind area, the generation effectively avoiding traffic accident, increases traffic safety.
The present invention is directed to prior art above shortcomings, the vehicle of a kind of operator's compartment non-blind area is provided, according to direction of traffic, adjust the direction of image modalities, and show image, thereby make driver in operator's compartment, observe the situation in blind area, the generation effectively avoiding traffic accident, increases traffic safety.
The present invention is achieved through the following technical solutions:
Vehicle cab 360 degree full-view image non-blind area systems, for showing the blind area of vehicle, comprising:
One image modalities, be arranged on vehicle roof, image in order to collection vehicle surrounding, image modalities comprises: a cylindrical seal and transparent shell, the upper end of enclosure is provided with a turbination minute surface, in order to the full-view image of real-time demonstration vehicle periphery 360 degree, the lower end of enclosure is provided with a camera, in order to gather the image on turbination minute surface;
Central processor equipment, connects image modalities, and the heading control loop of vehicle, in order to regulate the direction of camera according to the direction of traffic of vehicle;
Display equipment, is arranged in the operator's compartment of vehicle, and connects image modalities, in order to show the image collecting.
Preferably, central processor equipment, according to the direction of traffic of vehicle, is controlled the image of each 90 degree of direction of traffic left and right of camera collection vehicle on turbination minute surface.
Preferably, turbination minute surface is a geometric ratio minute surface.
Preferably, camera is tripod head type camera.
A vehicle for vehicle cab 360 degree full-view image non-blind areas, comprises the automobile cab non-blind area system of above-mentioned any one.
Accompanying drawing explanation
Fig. 1 is the indoor blind area schematic diagram of vehicular drive;
Fig. 2 is the indoor closely blind area schematic diagram of vehicular drive;
Fig. 3 is structural representation of the present invention;
Fig. 4 is the structural representation of image modalities of the present invention;
Fig. 5 is the blind area schematic diagram of the present invention in the process of advancing;
Fig. 6 is the blind area schematic diagram of the present invention in the right-hand rotation process of advancing.
The specific embodiment
Below in conjunction with embodiment, the present invention is elaborated, the present embodiment is implemented take technical solution of the present invention under prerequisite, provided detailed embodiment, but protection scope of the present invention is not limited to following embodiment.
Please refer to Fig. 3 and Fig. 4, the invention provides a kind of vehicle cab 360 degree full-view image non-blind area systems 1, for showing the blind area of vehicle, comprise: an image modalities 11, be arranged on vehicle roof, image in order to collection vehicle surrounding, image modalities comprises: a cylindrical seal and transparent shell, the upper end of enclosure is provided with a turbination minute surface, full-view image in order to real-time demonstration vehicle periphery 360 degree, the lower end of enclosure is provided with a camera, in order to gather the image on turbination minute surface; Central processor equipment 12, connects image modalities, and the heading control loop 2 of vehicle, in order to regulate the direction of camera according to the direction of traffic of vehicle; Display equipment 13, is arranged in the operator's compartment of vehicle, and connects image modalities, in order to show the image collecting.
At vehicle roof, arrange a special wide-angle video unit that tripod head type camera+reverse taper geometric ratio combinations of mirrors forms, and vehicle heading, wheel steering and camera The Cloud Terrace are turned to by central processor equipment 12 coordinate synchronization and linked.This tripod head type camera can be by the real-time display equipment that is sent to bridge instrumentation dish 13 of video information, tripod head type camera can be rotated by 360 degree, so no matter vehicle is to guarantee that under the state that advances or move backward chaufeur is not subject to the impact of cars post.Help chaufeur to obtain the visual information that operator's compartment does not have blind area.This device modeling is very simple, and integral body is a tubular closing appliance that is about 30 centimetres, and inner upper end is a geometric ratio minute surface, and minute surface is " reverse taper ", and lower end is a camera.This device is positioned on to automobile top, and the situation within the scope of 18 meters of surrounding radiuses just can be by this mirror-reflection to camera, and then periphery situation is transferred on display equipment 13.
Generally for fear of blind area, on automobile, all to pacify 6 above cameras, each position visual pattern switching seems to bother very much, this device is only with a camera, not only save material, can also reach the object that shows corresponding blind area according to direction of traffic, the generation effectively avoiding traffic accident, increases traffic safety.
Because effective covering of this device can reach 18 meters of scopes of surrounding radius, so be highly suitable in the special equipment such as military tank, armored motor car, use.To fast changing battlefield, have a set of like this 360 full visual angle of degree devices just as mixed farsighted person to soldier.And for military version, for the real-time all standing of accomplishing to vehicle 360 degree scopes simultaneously afield, can this device be respectively installed at military-designed vehicle top X initial point and Y initial point.Be responsible for separately the visual range of 180 degree.The image information sending back is presented at respectively on two display equipments of operator's compartment.Really realize the function of military tank, the armored motor car driving compartment 360 real-time non-blind areas of degree.
For the ease of technical personnel, understand, the present invention enumerates following a few example and is illustrated.Please refer to Fig. 5, at vehicle, advance in process, tripod head type camera obtains the image of each 90 degree of left and right, vehicle dead ahead from minute surface, and is shown to driver; Please refer to Fig. 6, at vehicle, advance in right-hand rotation process, tripod head type camera gathers the image of each 90 degree of corresponding direction of traffic left and right on minute surface, and is shown to driver.Thereby make each 90 degree of direction of traffic left and right without the effect at dead angle.The present invention exemplifies above-mentioned two examples at this, other turn to situation and above-mentioned two example similar, at this, do not repeat.
Technique can be widely applied completely in auto-industry, has not only filled up international blank, and can greatly reduce the incidence of safety misadventure, benefits the universe.
Disclosed is above only the application's a specific embodiment, but the application is not limited thereto, and the changes that any person skilled in the art can think of, all should drop in the application's protection domain.
Claims (5)
1. vehicle cab 360 degree full-view image non-blind area systems, for showing the blind area of vehicle, is characterized in that, comprising:
One image modalities, be arranged on vehicle roof, image in order to collection vehicle surrounding, described image modalities comprises: a cylindrical seal and transparent shell, the upper end of described enclosure is provided with a turbination minute surface, in order to the full-view image of described vehicle periphery 360 degree of real-time demonstration, the lower end of described enclosure is provided with a camera, in order to gather the image on described turbination minute surface;
Central processor equipment, connects described image modalities, and the heading control loop of described vehicle, in order to regulate the direction of described camera according to the direction of traffic of described vehicle;
Display equipment, is arranged in the operator's compartment of described vehicle, and connects described image modalities, in order to show the image collecting.
2. vehicle cab 360 as claimed in claim 1 is spent full-view image non-blind area systems, it is characterized in that, described central processor equipment, according to the direction of traffic of described vehicle, is controlled the image that described camera gathers each 90 degree of direction of traffic left and right of described vehicle on described turbination minute surface.
3. vehicle cab 360 degree full-view image non-blind area systems as claimed in claim 1, is characterized in that, described turbination minute surface is a geometric ratio minute surface.
4. vehicle cab 360 degree full-view image non-blind area systems as claimed in claim 1, is characterized in that, described camera is tripod head type camera.
5. a vehicle for vehicle cab 360 degree full-view image non-blind areas, is characterized in that, comprises the automobile cab non-blind area system as described in claim 1 to 4 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310189314.6A CN104175957A (en) | 2013-05-21 | 2013-05-21 | Vehicle cab 360-degree panorama image blind-area-free system and vehicle adopting vehicle cab 360-degree panorama image blind-area-free system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310189314.6A CN104175957A (en) | 2013-05-21 | 2013-05-21 | Vehicle cab 360-degree panorama image blind-area-free system and vehicle adopting vehicle cab 360-degree panorama image blind-area-free system |
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| CN104175957A true CN104175957A (en) | 2014-12-03 |
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| CN201310189314.6A Pending CN104175957A (en) | 2013-05-21 | 2013-05-21 | Vehicle cab 360-degree panorama image blind-area-free system and vehicle adopting vehicle cab 360-degree panorama image blind-area-free system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842872A (en) * | 2014-02-19 | 2015-08-19 | 厦门歌乐电子企业有限公司 | Vehicle-mounted shooting device |
| CN107696970A (en) * | 2017-09-26 | 2018-02-16 | 华勤通讯技术有限公司 | A kind of method and apparatus for eliminating vehicle visual blind spot |
| CN109624901A (en) * | 2018-11-13 | 2019-04-16 | 重庆长安工业(集团)有限责任公司 | A kind of automobile-used safe driving auxiliary system of special type based on wide-angle camera |
-
2013
- 2013-05-21 CN CN201310189314.6A patent/CN104175957A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842872A (en) * | 2014-02-19 | 2015-08-19 | 厦门歌乐电子企业有限公司 | Vehicle-mounted shooting device |
| CN107696970A (en) * | 2017-09-26 | 2018-02-16 | 华勤通讯技术有限公司 | A kind of method and apparatus for eliminating vehicle visual blind spot |
| CN109624901A (en) * | 2018-11-13 | 2019-04-16 | 重庆长安工业(集团)有限责任公司 | A kind of automobile-used safe driving auxiliary system of special type based on wide-angle camera |
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Application publication date: 20141203 |
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| WD01 | Invention patent application deemed withdrawn after publication |