Automobile visual blind area alarming system and working method thereof
A visual blind spot and alarm system technology, which is applied in signal devices and other directions, can solve problems such as hidden safety hazards, dangers of pedestrians, motorcycles or bicycles, and prone to traffic accidents, and achieve the effect of accurate alarm and high degree of intelligence
Inactive Publication Date: 2014-12-31
QINGDAO UNITED INNOVATION TECHN SERVICES PLATFORM
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Problems solved by technology
[0002] Cars have blind spots. When there are pedestrians, motorcycles or bicycles in the blind spots, it is difficult for drivers to notice, and traffic accidents are prone to occur. Pedestrians, motorcycles or bicycles in the blind spots do not realize that they are in the blind spots of the vehicle. In this situation, pedestrians, motorcycles or bicycles are in danger, and there is a huge safety hazard
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[0013] Automobile visual blind zone warning system of the present invention, as figure 1 As shown, it includes a camera, a controller, an optical range finder, an audible and visual alarm device, and a remote database. The controller is provided with a microprocessor and a wireless communication module connected to the microprocessor, and the remote database is also provided with a wireless communication module. The controller and the remote database are connected through the mutual communication between the wireless communication modules, and the camera, the optical range finder and the sound and light alarm device are also connected with the microprocessor.
[0014] When in use, the camera captures video images of nearby vehicles and sends the image information to a microprocessor.
[0015] The microprocessor processes and analyzes the image information, and sends the analyzed vehicle model information to the remote database through the wireless communication module.
[001...
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The invention discloses an automobile visual blind area alarming system. The automobile visual blind area alarming system comprises a camera, a controller, an optical distance measuring instrument, a sound-light alarming device and a remote database, wherein a microprocessor and a wireless communication module connected with the microprocessor are arranged in the controller; the remote database is also provided with a wireless communication module; the controller and the remote database are connected through the communication between the wireless communication modules; and the camera, the optical distance measuring instrument and the sound-light alarming device are all connected with the microprocessor. The automobile visual blind area alarming system can alarm the position thereof in an automobile visual blind area, and the microprocessor automatically judges the present automobile visual blind area condition through the video processing and the data transfer of the remote database, so that the intelligence degree is high, the alarming is accurate, and the potential safety hazard caused by the positioning of pedestrians, motorcycles and bicycles in the visual blind area is prevented.
Description
technical field [0001] The invention relates to an alarm system, in particular to an alarm system for a visual blind area of an automobile and a working method thereof. Background technique [0002] Cars have visual blind spots. When there are pedestrians, motorcycles or bicycles in the visual blind spots, it is difficult for the driver to notice, and traffic accidents are prone to occur. Pedestrians, motorcycles or bicycles in the visual blind spots do not realize that they are in the visual blind spots of the vehicle. In this situation, pedestrians, motorcycles or bicycles are in danger, and there is a huge potential safety hazard. Contents of the invention [0003] Aiming at the above problems, the present invention designs an automobile visual blind zone alarm system and a working method thereof. [0004] The automobile visual blind zone alarm system of the present invention comprises a camera, a controller, an optical rangefinder, an audible and visual alarm device...
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Inventor 程瑶
Owner QINGDAO UNITED INNOVATION TECHN SERVICES PLATFORM