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zadetkov: 168
1.
  • A review of data assimilati... A review of data assimilation of remote sensing and crop models
    Jin, Xiuliang; Kumar, Lalit; Li, Zhenhai ... European journal of agronomy, January 2018, 2018-01-00, Letnik: 92
    Journal Article
    Recenzirano

    •The recent developments of crop models, remote sensing, and data assimilation are summarized.•Advantage and disadvantage of different data assimilation methods are compared.•Impacts of different ...
Celotno besedilo
Dostopno za: GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
2.
  • A Comparison of Regression ... A Comparison of Regression Techniques for Estimation of Above-Ground Winter Wheat Biomass Using Near-Surface Spectroscopy
    Yue, Jibo; Feng, Haikuan; Yang, Guijun ... Remote sensing, 01/2018, Letnik: 10, Številka: 1
    Journal Article
    Recenzirano
    Odprti dostop

    Above-ground biomass (AGB) provides a vital link between solar energy consumption and yield, so its correct estimation is crucial to accurately monitor crop growth and predict yield. In this work, we ...
Celotno besedilo
Dostopno za: IZUM, KILJ, NUK, PILJ, PNG, SAZU, UL, UM, UPUK

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3.
  • Estimation of Winter Wheat ... Estimation of Winter Wheat Above-Ground Biomass Using Unmanned Aerial Vehicle-Based Snapshot Hyperspectral Sensor and Crop Height Improved Models
    Yue, Jibo; Yang, Guijun; Li, Changchun ... Remote sensing, 07/2017, Letnik: 9, Številka: 7
    Journal Article
    Recenzirano
    Odprti dostop

    Correct estimation of above-ground biomass (AGB) is necessary for accurate crop growth monitoring and yield prediction. We estimated AGB based on images obtained with a snapshot hyperspectral sensor ...
Celotno besedilo
Dostopno za: IZUM, KILJ, NUK, PILJ, PNG, SAZU, UL, UM, UPUK

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4.
  • Modeling maize above-ground... Modeling maize above-ground biomass based on machine learning approaches using UAV remote-sensing data
    Han, Liang; Yang, Guijun; Dai, Huayang ... Plant methods, 02/2019, Letnik: 15, Številka: 1
    Journal Article
    Recenzirano
    Odprti dostop

    Above-ground biomass (AGB) is a basic agronomic parameter for field investigation and is frequently used to indicate crop growth status, the effects of agricultural management practices, and the ...
Celotno besedilo
Dostopno za: IZUM, KILJ, NUK, PILJ, PNG, SAZU, UL, UM, UPUK

PDF
5.
  • Estimation of Crop Growth P... Estimation of Crop Growth Parameters Using UAV-Based Hyperspectral Remote Sensing Data
    Tao, Huilin; Feng, Haikuan; Xu, Liangji ... Sensors, 02/2020, Letnik: 20, Številka: 5
    Journal Article
    Recenzirano
    Odprti dostop

    Above-ground biomass (AGB) and the leaf area index (LAI) are important indicators for the assessment of crop growth, and are therefore important for agricultural management. Although improvements ...
Celotno besedilo
Dostopno za: IZUM, KILJ, NUK, PILJ, PNG, SAZU, UL, UM, UPUK

PDF
6.
  • Estimation of the Yield and... Estimation of the Yield and Plant Height of Winter Wheat Using UAV-Based Hyperspectral Images
    Tao, Huilin; Feng, Haikuan; Xu, Liangji ... Sensors, 02/2020, Letnik: 20, Številka: 4
    Journal Article
    Recenzirano
    Odprti dostop

    Crop yield is related to national food security and economic performance, and it is therefore important to estimate this parameter quickly and accurately. In this work, we estimate the yield of ...
Celotno besedilo
Dostopno za: IZUM, KILJ, NUK, PILJ, PNG, SAZU, UL, UM, UPUK

PDF
7.
  • Estimation of potato above-... Estimation of potato above-ground biomass based on unmanned aerial vehicle red-green-blue images with different texture features and crop height
    Liu, Yang; Feng, Haikuan; Yue, Jibo ... Frontiers in plant science, 08/2022, Letnik: 13
    Journal Article
    Recenzirano
    Odprti dostop

    Obtaining crop above-ground biomass (AGB) information quickly and accurately is beneficial to farmland production management and the optimization of planting patterns. Many studies have confirmed ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK
8.
  • Unmanned Aerial Vehicle Rem... Unmanned Aerial Vehicle Remote Sensing for Field-Based Crop Phenotyping: Current Status and Perspectives
    Yang, Guijun; Liu, Jiangang; Zhao, Chunjiang ... Frontiers in plant science, 06/2017, Letnik: 8
    Journal Article
    Recenzirano
    Odprti dostop

    Phenotyping plays an important role in crop science research; the accurate and rapid acquisition of phenotypic information of plants or cells in different environments is helpful for exploring the ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK

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9.
  • Improved Estimation of Wint... Improved Estimation of Winter Wheat Aboveground Biomass Using Multiscale Textures Extracted from UAV-Based Digital Images and Hyperspectral Feature Analysis
    Fu, Yuanyuan; Yang, Guijun; Song, Xiaoyu ... Remote sensing, 02/2021, Letnik: 13, Številka: 4
    Journal Article
    Recenzirano
    Odprti dostop

    Rapid and accurate crop aboveground biomass estimation is beneficial for high-throughput phenotyping and site-specific field management. This study explored the utility of high-definition digital ...
Celotno besedilo
Dostopno za: IZUM, KILJ, NUK, PILJ, PNG, SAZU, UL, UM, UPUK

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10.
  • Winter wheat biomass estima... Winter wheat biomass estimation based on spectral indices, band depth analysis and partial least squares regression using hyperspectral measurements
    Fu, Yuanyuan; Yang, Guijun; Wang, Jihua ... Computers and electronics in agriculture, January 2014, 2014, 2014-01-00, 20140101, Letnik: 100
    Journal Article
    Recenzirano

    •PLSR of band depth ratio together with optimal NDVI-like estimated biomass best.•The PLSR model based on BDR was better than optimal NDVI-like/SAVI-like.•The REP got lower estimation accuracy than ...
Celotno besedilo
Dostopno za: GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK
1 2 3 4 5
zadetkov: 168

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