A Monocular Measurement Method Based on Laser Ranging

abstract-This paper presents a monocular measurement method that is independent of depth cues in images, designed to fulfill distance measurement requirements. The method locates objects using a deep learning network, detects feature points of the targeted objects through image processing, and directly measures their positions using the proposed measurement system. Experimental results demonstrate over $98 \%$ accuracy in measurement tasks within the effective range of the measurement system, with high stability across different distance measurement tasks.