The realization of intelligent mining is the only method for realizing high-quality development
in the coal industry. As the forefront working link in mine production, achieving automatic …

Pose measurement of coal mine excavation equipment is an important part of roadway
excavation. However, in the underground mining roadway of coal mine, there are some …

With the rising demand of underground construction, intelligent tunneling techniques have
been increasingly studied to improve the safety and efficiency of construction. The self …

The autonomous positioning of tunneling equipment is the key to intellectualization and
robotization of a tunneling face. In this paper, a method based on simultaneous localization …

In view of the insufficient characteristics and depth acquisition difficulties encountered in the
process of uniocular vision measurement, the posture measurement scheme of tunneling …

Current and future battlefields face the emerging threat of laser weapon development.
Existing laser situation awareness technology cannot provide simultaneous operation of …

Achieving intelligent rock excavation is an important development direction in underground
engineering construction. Currently, some rock-drilling jumbos are able to perform …

This article presents a novel noncontact real-time dynamic coordinate measurement method
based on photographic imaging for double-shield tunnel boring machine (TBM) guidance …

A coal mine roadway is a longitudinally limited space with curves and branches, low
illumination and high humidity, a large amount of dust, and an unstructured terrain …

Accurate and reliable pose estimation of boom-type roadheaders is the key to the forming
quality of the tunneling face in coal mines, which is of great importance to improve tunneling …