Open AccessReview of 3D reconstruction technology of UAV aerial image
Author(s) -
Zhiping Zhang
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1865/4/042063
Subject(s) - computer vision , computer science , 3d reconstruction , artificial intelligence , scale (ratio) , aerial image , motion planning , aerial survey , remote sensing , geography , image (mathematics) , cartography , robot
The construction of “smart city” is the development direction of major cities. It is an important part of the construction of “smart city” to reconstruct urban buildings, land and roads into three-dimensional models through three-dimensional reconstruction technology. In this paper, the image-based three-dimensional reconstruction technology and UAV path planning technology are described, hoping to use UAV aerial images for three-dimensional reconstruction, and carry out relevant research on the three-dimensional reconstruction of outdoor large-scale scenes.