Three-Dimensional Reconstruction Method of Rapeseed Plants in the Whole Growth Period Using RGB-D Camera

• Published in: Sensors (Basel, Switzerland) Vol. 21; no. 14; p. 4628
• Main Authors: Teng, Xiaowen, Zhou, Guangsheng, Wu, Yuxuan, Huang, Chenglong, Dong, Wanjing, Xu, Shengyong
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 06.07.2021; MDPI
• Subjects: Accuracy; Agriculture; Algorithms; Azure Kinect; Calibration; Cameras; Crops; ICP; Lasers; Noise; point cloud filtering; rapeseed; Registration; RGB-D image processing; Scanners; Sensors; three-dimensional reconstruction

The three-dimensional reconstruction method using RGB-D camera has a good balance in hardware cost and point cloud quality. However, due to the limitation of inherent structure and imaging principle, the acquired point cloud has problems such as a lot of noise and difficult registration. This paper...