Active anti-glare night vision system of vehicle-mounted special device and realization method
A special equipment and anti-glare technology, which is applied in closed-circuit television systems, TV system components, signal transmission systems, etc., can solve poor image clarity, cannot effectively solve night driving glare, and affect the application effect of vehicle-mounted night vision devices, etc. problem, achieve the effect of eliminating glare
Inactive Publication Date: 2016-06-01
SHENZHEN TOYANI SPECIAL EQUIP TECH CO LTD
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[0002] With the rapid development of vehicle-mounted technology, automotive auxiliary vision systems such as vehicle-mounted night vision devices and driving recorders are more and more widely used in various fields; conventional vehicle-mounted night vision devices have a short night vision distance and poor image clarity, which cannot effectively solve the problem. The glare problem of driving at night seriously affects the application effect of vehicle night vision devices
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[0020] The present invention will be described in further detail below in conjunction with the embodiments and with reference to the accompanying drawings.
[0021] An active anti-glare night vision system for vehicle-mounted special equipment and its implementation method, please refer to figure 1 with figure 2 , the active anti-glare night vision system includes an infrared laser supplementary light module 100, an infrared narrow-band filter module 200 that receives the infrared laser supplementary light module 100 irradiated onto an object or the road surface 500 and reflects light from the object or the road surface 500, and is arranged in an infrared narrow-band The infrared lens imaging module 300 at the rear of the filter module 200, the photosensitive module and the image processing module 400 arranged at the rear of the infrared lens imaging module 300; The laser homogenization unit 103 is composed of;
[0022] The method for realizing the active anti-glare night v...
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The invention discloses an active anti-glare night vision system of a vehicle-mounted special device. The special device comprises an infrared laser light compensation module, an infrared narrowband filtering module, an infrared lens imaging module, a light sensing module and an image processing module. The infrared narrowband filtering module receives rays, which irradiate on and are reflected from an object or the ground, of the infrared light compensation module. The infrared lens imaging module is arranged behind the infrared narrowband filtering module. The light sensing module and the image processing module are arranged behind the infrared lens imaging module. The infrared laser light compensation module is formed by a semiconductor laser unit, a laser irradiation angle adjusting unit and a laser homogenizing unit. The invention also discloses a realization method of the active anti-glare night vision system of the vehicle-mounted special device. The active anti-glare night vision system is advantaged by capability of actively eliminating glare.
Description
technical field [0001] The invention relates to vehicle-mounted equipment, in particular to an active anti-glare night vision system for vehicle-mounted special equipment capable of actively eliminating glare and a realization method. Background technique [0002] With the rapid development of vehicle-mounted technology, automotive auxiliary vision systems such as vehicle-mounted night vision devices and driving recorders are more and more widely used in various fields; conventional vehicle-mounted night vision devices have a short night vision distance and poor image clarity, which cannot effectively solve the problem. The glare problem of driving at night has seriously affected the application effect of vehicle night vision devices. Contents of the invention [0003] In order to solve the glare problem of driving at night, the object of the present invention is to provide an active anti-glare night vision system for vehicle-mounted special equipment that can actively eli...
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IPC IPC(8): H04N7/18H04N5/225G08C23/04B60R1/00G03B17/12G03B30/00
CPCH04N7/185G03B17/12G08C23/04B60R1/00H04N23/57H04N23/55
Inventor 龙刚李斐孙森林
Owner SHENZHEN TOYANI SPECIAL EQUIP TECH CO LTD