文献类型: 外文期刊
作者: Qiu, Quan 1 ; Zheng, Wengang 1 ;
作者机构: 1.Beijing Res Ctr Intelligent Equipment Agr, Dept Agr Automat, Beijing 100097, Peoples R China
关键词: clustering;pixel-line based;3D point cloud;Kinect;depth image
期刊名称:2013 IEEE INTERNATIONAL CONFERENCE ON INFORMATION AND AUTOMATION (ICIA)
ISSN:
年卷期: 2013 年
页码:
收录情况: SCI
摘要: A novel pixel-line based clustering algorithm for Kinect depth image data is proposed in this paper. The algorithm first clusters the three-dimensional points belonging to the same pixel row. Then the single row clusters coming from adjacent rows are compared and matched to fulfill the three-dimensional cluster growth. Experiments are carried out with both office scene and greenhouse scene. The clustering results show that the algorithm is good at highlighting small objects but is sensitive to uneven surfaces.
- 相关文献
作者其他论文 更多>>
-
Robust localization and tracking control of high-clearance robot system servicing high-throughput wheat phenotyping
作者:Hu, Qinghan;Fan, Zhengqiang;Qiu, Quan;Hu, Qinghan;Hu, Qinghan;Fan, Zhengqiang;Sun, Na;Qiu, Quan;Hu, Qinghan;Zhang, Xihai;Qiu, Quan;Sun, Na;Li, Xuefeng
关键词:High-throughput wheat phenotyping; Phenotyping robot; High-clearance; Combined positioning; Trajectory tracking
-
A dual deep learning approach for winter temperature prediction in solar greenhouses in Northern China
作者:Yu, Jingxin;Zhang, Ruochen;Zheng, Wengang;Wei, Xiaoming;Yu, Jingxin;Sun, Congcong;Yu, Jingxin;Zhao, Jinpeng;Zhang, Ruochen;Zheng, Wengang;Wei, Xiaoming;Zhao, Jinpeng;Xu, Linlin
关键词:Winter temperature prediction; Solar greenhouse; Northern china; Dual deep learning; Optimal cultivation
-
Performance of a greenhouse heating system utilizing energy transfer between greenhouses based on the dual source heat pump
作者:Zhou, Baochang;Qu, Mei;Zhou, Baochang;Sun, Weituo;Guo, Wenzhong;Zheng, Wengang
关键词:Greenhouse heating; Surplus air heat; Heat pump; Energy transfer; Multi-span greenhouse
-
Water utilization strategy of tomato grown on east-west orientation in solar greenhouses revealed based on hydroxide isotopes
作者:Han, Furong;Zhangzhong, Lili;Zheng, Wengang;Li, Jingjing;Shi, Kaili;Han, Furong;Wei, Yibo
关键词:Environmental differences; PAR; Soil water content; IsoSource model; Soil water contribution rate; Ridges difference
-
Machine vision-based detection of key traits in shiitake mushroom caps
作者:Zhao, Jiuxiao;Zheng, Wengang;Wei, Yibo;Zhao, Qian;Dong, Jing;Zhang, Xin;Wang, Mingfei;Zhao, Jiuxiao;Zheng, Wengang;Wei, Yibo;Zhao, Qian;Dong, Jing;Zhang, Xin;Wang, Mingfei
关键词:shiitake mushroom breeding; edge detection; machine learning; OpenCV model; phenotypic key features
-
The effects of different light qualities on the growth and nutritional components of Pleurotus citrinopileatus
作者:Chen, Xiaoli;Liu, Yihan;Guo, Wenzhong;Wei, Xiaoming;Wang, Mingfei;Zhang, Xin;Zheng, Wengang;Liu, Yihan
关键词:Pleurotus citrinopileatus; LED light; free amino acid; volatile substances; flavor
-
Optimization of a multi-environmental detection model for tomato growth point buds based on multi-strategy improved YOLOv8
作者:Liu, Jiang;Zhang, Changfu;Zhao, Jinpeng;Yu, Jingxin;Zheng, Wengang;Xu, Fan;Wei, Xiaoming;Cui, Huankang
关键词:Tomato growing point; Deep learning; Small target detection; YOLOv8n; Multi-strategy optimisation



