Research on Adjustable Baseline Binocular Vision Measurement System

Abstract

Binocular stereo vision belongs to machine vision. It uses two cameras to imitate human eyes to obtain two images of the object to be measured, and obtains the three-dimensional information of the object by calculating the positional deviation between the corresponding points of the images. The baseline length of the binocular camera determines the size of the observable distance and range. In today's increasingly complex work environment, the baseline of traditional binocular measurement equipment is fixed, and the usage scenarios are too limited. Therefore, this paper proposes a binocular vision measurement system with dynamically adjustable baselines. The system solves the problem of object localization at different depths by changing the baseline length.