OPENTECHNICAL PUBLICATION
OT-2026-000001965

Laser positioning method based on image information, and robot

Published: 2026-09-15T19:09:49.131453Z
Permanent URL: https://opentechnical.org/p/OT-2026-000001965
Categories: Robotics & Automation > Robot Architectures

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ABSTRACT

A laser positioning method based on image information, and a robot. The laser
The method includes: controlling the camera to capture one or more frames of
image of reflected light of line laser light reflected back from a surface of
an object to be detected, and detecting whether the one or more frames of
image captured by the camera are bright or dark; when the robot detects that a
current frame of image captured by the camera is a frame of bright image, the
robot executes an inter-frame tracking algorithm to search for positions of
line laser light from the current frame of image; when the robot detects that
the current frame of image captured by the camera is a frame of dark image,
the robot executes a brightness centroid algorithm to extract the positions of
line laser light from the current frame of image.

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OpenTechnical publication OT-2026-000001965
Published 2026-09-15T19:09:49.131453Z
https://opentechnical.org/p/OT-2026-000001965