Vehicle-mounted night vision camera device calibration equipment
A camera device and equipment technology, applied in the direction of lifting device, measuring device, signal device, etc., can solve the problems of cumbersome and inconvenient use, and achieve the effect of simple calibration operation
Pending Publication Date: 2018-05-08
AUTEL INTELLIGENT TECHNOLOGY CORP LTD
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Problems solved by technology
[0004] In the process of realizing the present invention, the inventors found that most of the existing calibration tools are calibration tools for a single car model, that is, a calibration tool can only calibrate the vehicle-mounted camera device of a single car model, and at the same time, the calibration method relies too much on software calculations and needs to be repeated many times The calibration can only be completed, which is cumbersome and inconvenient to use
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[0076] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is said to be "fixed" to another element, it may be directly on the other element, or there may be one or more intervening elements therebetween. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions are used in this specification for the purpose of description only.
[0077] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. Terms used in the description of the pre...
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The invention relates to the technical field of automobile maintenance and equipment calibration, and discloses vehicle-mounted night vision camera device calibration equipment. The vehicle-mounted night vision camera device calibration equipment includes a support assembly and a calibration member, wherein the calibration member is arranged on the support assembly, and can move relative to the support assembly, so that the height of the calibration member can be adjusted; the calibration member includes a calibration bar; and the calibration bar is arranged horizontally, and is used for calibrating the vehicle-mounted night vision camera device. In the vehicle-mounted night vision camera device calibration equipment, the height of the calibration member is adjustable; the calibration member includes the calibration bar which is arranged horizontally; the pitching angle of the vehicle-mounted night vision camera device is adjusted through observation of a vehicle-mounted night vision display screen interface, so as to enable the horizontal line of the vehicle-mounted screen to coincide with the calibration bar and complete the calibration work of the vehicle-mounted night vision camera device; and the vehicle-mounted night vision camera device calibration equipment can calibrate vehicle-mounted night vision camera devices of different vehicle types, and is simple in the calibration operation.
Description
【Technical field】 [0001] The invention relates to the technical field of vehicle maintenance and equipment calibration, in particular to a vehicle-mounted night vision camera calibration equipment. 【Background technique】 [0002] In the field of advanced driver assistant systems (ADAS), the night vision assist system can help the driver to automatically identify animals or large foreign objects and warn the road conditions ahead when the driver cannot see clearly, at night or in bad weather. to avoid accidents. The identification method is to use infrared to sense the difference in heat, distinguish the difference between people, animals, vehicles and the environment, and convert it into an image after processing, so as to clearly present objects that were originally unclear in front of the driver's eyes, so as to reduce driving risks. [0003] The main working principle of the night vision function is to detect pedestrians and other objects in front of the vehicle through ...
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IPC IPC(8): G06T7/80
CPCG06T7/80G06T2207/10048H04N17/002Y02T10/40H04N7/18B60Q1/0023B60R2300/402B60S5/00B66F9/24G01B5/065G01S13/931F16M11/2085F16M11/24
Inventor 黄允彦王小龙陈锦
Owner AUTEL INTELLIGENT TECHNOLOGY CORP LTD