Outdoor ranging laser point indication method

By combining image recognition and laser technology, the outdoor ranging laser point indication method solves the problem of insufficient accuracy and convenience of traditional ranging methods in complex environments, and achieves high-precision ranging and intelligent output in a variety of environments.

CN119334317AInactive Publication Date: 2025-01-21HANGZHOU LONGSHUO TECH CO LTD
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Patent Information

Application Number
CN202411869319.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-18
Publication Date
2025-01-21
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Traditional outdoor ranging methods lack the accuracy and convenience of ranging in complex environments, making it difficult to meet the needs of efficient measurement.

Method used

采用结合图像识别、激光点指示和智能调光调节功能的户外测距激光点指示方法,通过高分辨率摄像模块获取目标图像,利用颜色和形状识别算法定位目标,激光指示器投射激光点,并 Automatically adjust the brightness and beam diameter according to the distance and light conditions.

Benefits of technology

In complex light conditions, long -distance scenes, and low -light environments at night, the precise positioning of target objects and intelligent output of ranging results, improving the ranging accuracy and user experience, reducing manual operations, and adapting to a variety of complex environments.

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Abstract

The invention discloses an outdoor distance measurement laser point indication method, and belongs to the field of outdoor distance measurement equipment, and the method comprises the steps: obtaining a target object image: obtaining image information containing a target object through a camera module; target object positioning: performing color and shape recognition on the image information, and accurately determining the actual position of the target object; laser designator projection: using a laser designator to project a laser point on the target object so as to mark the distance measurement position; according to distance information of distance measurement, the brightness of the laser points is automatically adjusted to adapt to the intensity of ambient light, and the diameter of the light beams is adjusted according to the distance, so that the laser points can be clearly presented at different distances; through the functions of image recognition, laser point automatic dimming, data recording and the like, the accuracy and adaptability of outdoor distance measurement are enhanced.
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Citation Information

Patent Citations

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