Coal Stack Reserves Measurement System Based on Stereovision Technology

摘要

The paper put forward two coal yard reserves measurement technical schemes based on passive stereovision, which adopt travel crane plane scanning structure to measure coal stack cubage accurately with high precision space distance measuring technology and large size image splicing technology. The hardware configuration and measurement method of the system designed in this paper are simple. What is more, the system can improve measurement accurate, predigest operation flow and reduce measurement cost. The system can satisfy the requirements of coal reserve quantity measurement in power plant that the measurement must not affect the coal using on-the-spot and other production activities in coal stack field.