Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Dinghua Ou"'
Publikováno v:
Land, Vol 13, Iss 9, p 1518 (2024)
Land-use and land-cover changes (LUCCs) significantly impact carbon sequestration by modifying the structure and function of terrestrial ecosystems. This study utilized GIS and remote sensing techniques to forecast future LUCC patterns and their infl
Externí odkaz:
https://doaj.org/article/377c60f368f74972a0daa9bc6e19301a
Autor:
Yuchen Zhong, Jun Sun, Qi Wang, Dinghua Ou, Zhaonan Tian, Wuhaomiao Yu, Peixin Li, Xuesong Gao
Publikováno v:
Land, Vol 13, Iss 7, p 1016 (2024)
Long-term stability is crucial in cropland for maintaining stable agricultural production and ensuring national food security. However, relatively few studies have been conducted on the long-term stability of cropland at the national level. This stud
Externí odkaz:
https://doaj.org/article/1bf1cec89748448fb6800e39e9a72f40
Publikováno v:
Land, Vol 12, Iss 11, p 1989 (2023)
The unequal distribution of territorial space resources stands out as a leading cause of the human–land contradictions and environmental degradation. These issues are especially pronounced in the Minjiang River Basin, which exhibits significant reg
Externí odkaz:
https://doaj.org/article/7f0351bd2a4e41178207c3a3568ab04b
Publikováno v:
Remote Sensing, Vol 15, Iss 14, p 3662 (2023)
Semantic segmentation of Polarimetric SAR (PolSAR) images is an important research topic in remote sensing. Many deep neural network-based semantic segmentation methods have been applied to PolSAR image segmentation tasks. However, a lack of effectiv
Externí odkaz:
https://doaj.org/article/6792bc94e681493fb1dcd264a186adcf
Autor:
Jianxing Chen, Xuesong Gao, Yanyan Zhang, Petri Penttinen, Qi Wang, Jing Ling, Ting Lan, Dinghua Ou, Yang Li
Publikováno v:
Agriculture, Vol 13, Iss 7, p 1304 (2023)
The decoupling of cropland and livestock due to the industrialization of livestock production is a difficult problem for sustainable agricultural development in many global locations, including China. As population and urbanization increase, this dec
Externí odkaz:
https://doaj.org/article/e8e890380efe492d826af71785be5c4a
Unsupervised Adversarial Domain Adaptation for Agricultural Land Extraction of Remote Sensing Images
Publikováno v:
Remote Sensing, Vol 14, Iss 24, p 6298 (2022)
Agricultural land extraction is an essential technical means to promote sustainable agricultural development and modernization research. Existing supervised algorithms rely on many finely annotated remote-sensing images, which is both time-consuming
Externí odkaz:
https://doaj.org/article/fe8b4b6cad7744198ea0b779c756bf79
Autor:
Kun Ruan, Shun Zhao, Xueqin Jiang, Yixuan Li, Jianbo Fei, Dinghua Ou, Qiang Tang, Zhiwei Lu, Tao Liu, Jianguo Xia
Publikováno v:
Applied Sciences, Vol 12, Iss 10, p 4886 (2022)
Three-dimensional fluorescence is currently studied by methods such as parallel factor analysis (PARAFAC), fluorescence regional integration (FRI), and principal component analysis (PCA). There are also many studies combining convolutional neural net
Externí odkaz:
https://doaj.org/article/8c6364e9c04c4d46aa22ce149058a1b5
Publikováno v:
Remote Sensing, Vol 14, Iss 9, p 1968 (2022)
In recent years, convolutional neural networks (CNNs) have been widely used in hyperspectral image (HSI) classification. However, feature extraction on hyperspectral data still faces numerous challenges. Existing methods cannot extract spatial and sp
Externí odkaz:
https://doaj.org/article/7b53ccb883834799b5dac156f0cd206b
Autor:
Ouping Deng, Yuanyuan Chen, Jingze Zhao, Xi Li, Wei Zhou, Ting Lan, Dinghua Ou, Yanyan Zhang, Jiang Liu, Ling Luo, Yueqiang He, Hanqing Yang, Rong Huang
Publikováno v:
Atmospheric Chemistry & Physics Discussions; 12/21/2023, p1-26, 26p
Autor:
Li, Jianxing Chen, Xuesong Gao, Yanyan Zhang, Petri Penttinen, Qi Wang, Jing Ling, Ting Lan, Dinghua Ou, Yang
Publikováno v:
Agriculture; Volume 13; Issue 7; Pages: 1304
The decoupling of cropland and livestock due to the industrialization of livestock production is a difficult problem for sustainable agricultural development in many global locations, including China. As population and urbanization increase, this dec