Company Filing History:
Years Active: 2025
Title: Changyang Liu: Innovator in 3D Laser Scanning Technology
Introduction
Changyang Liu is a prominent inventor based in Wuhan, China. He has made significant contributions to the field of geosciences through his innovative methods and devices. His work focuses on enhancing the accuracy and efficiency of 3D laser scanning technology.
Latest Patents
Changyang Liu holds a patent for a "Method and device for determining reasonable sampling interval with three-dimensional (3D) laser scanning, and storage medium." This patent outlines a comprehensive method for determining a reasonable sampling interval using 3D laser scanning. The process involves collecting rock joints, acquiring point cloud data, preprocessing this data, conducting mechanical tests to determine rock mechanics parameters, and calculating joint roughness coefficients (JRCs). The method further includes fitting relational curves to obtain a fitting equation, which is used to determine a reasonable sampling interval for roughness evaluation.
Career Highlights
Changyang Liu is affiliated with the China University of Geosciences in Wuhan. His academic and research endeavors have positioned him as a key figure in the advancement of geoscience technologies. His innovative approach to 3D laser scanning has the potential to significantly impact the field.
Collaborations
Changyang Liu has collaborated with notable colleagues, including Yunfeng Ge and Zhongxu Wen. These partnerships have fostered a collaborative environment that enhances research and innovation in their respective fields.
Conclusion
Changyang Liu's contributions to 3D laser scanning technology exemplify the importance of innovation in geosciences. His patent and collaborative efforts reflect a commitment to advancing research and technology in this critical area.