Progress, challenges and perspectives of 3D LiDAR point cloud processing

Y Bisheng, L Fuxun, H Ronggang - Acta Geodaetica et …, 2017 - xb.chinasmp.com
3D LiDAR can perform an intensive sampling of the earth surface in a direct way, and yield
the 3D point cloud that contains numerous and scattered points with the coordinates (X, Y, Z) …

[HTML][HTML] 三维激光扫描点云数据处理研究进展, 挑战与趋势

杨必胜, 梁福逊, 黄荣刚 - 2017 - html.rhhz.net
三维激光扫描直接对地球表面进行三维密集采样, 可快速获取具有三维坐标(X, Y, Z)
和一定属性(反射**度等) 的海量, 不规则空间分布三维点云, 成为数字化时代下刻画复杂现实 …

Status analysis and research of sample database for intelligent interpretation of remote sensing image

G Jianya, XU Yue, HU ** and remote sensing scientific test satellite Luojia-3 01
L Deren, W Mi, Y Fang - Acta Geodaetica et Cartographica Sinica, 2022 - xb.chinasmp.com
With the continuous improvement of the performance and the increasing variety of optical
map** and remote sensing satellites, they have become an important support for …

Application-oriented real-time remote sensing service technology

LI Deren, D Lin, S Zhenfeng - National Remote Sensing Bulletin, 2021 - ygxb.ac.cn
The aerospace industry in China has developed rapidly over the past 40 years. Remote
sensing satellites have grown and gradually developed, and this situation has formed a …

On civil-military integrated space-based real-time information service system

D LI, X SHEN, D LI, S LI - Geomatics and Information Science of …, 2017 - ch.whu.edu.cn
We introduce the background of civil-military integration strategy, analyze the achievements
and challenges of the present situation of China's space-based information system, and …

Key problems of remote sensing images intelligent service for constellation

W Mi, WU Qianyu - Acta Geodaetica et Cartographica Sinica, 2022 - xb.chinasmp.com
The all-day, all-weather and global real-time intelligent service of remote sensing
information is the goal of earth observation system construction. In recent years, with the …

Remote sensing image intelligent interpretation: from supervised learning to self-supervised learning

TAO Chao, YIN Ziwei, ZHU Qing… - Acta Geodaetica et …, 2021 - xb.chinasmp.com
Accurate interpretation of remote sensing image (RSI) plays a vital role in the
implementation of remote sensing applications. In recent years, deep supervised learning …

Public epidemic prevention and control services based on big data of spatiotemporal location make cities more smart

D Li, Z Shao, W Yu, X Zhu, S Zhou - Geomatics and Information …, 2020 - ch.whu.edu.cn
Smart cities cannot be separated from spatiotemporal location big data. This paper
summarizes the needs of spatiotemporal location big data for public epidemic events at …