Search Results - "Sonobe, Rei" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Parcel-Based Crop Classification Using Multi-Temporal TerraSAR-X Dual Polarimetric Data

Parcel-Based Crop Classification Using Multi-Temporal TerraSAR-X Dual Polarimetric Data

by Sonobe, Rei
Published in Remote sensing (Basel, Switzerland) (14.05.2019)

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Journal Article

Combining ASNARO-2 XSAR HH and Sentinel-1 C-SAR VH/VV Polarization Data for Improved Crop Mapping

Combining ASNARO-2 XSAR HH and Sentinel-1 C-SAR VH/VV Polarization Data for Improved Crop Mapping

by Sonobe, Rei
Published in Remote sensing (Basel, Switzerland) (16.08.2019)

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Journal Article

Carotenoid Content Estimation in Tea Leaves Using Noisy Reflectance Data

Carotenoid Content Estimation in Tea Leaves Using Noisy Reflectance Data

by Sonobe, Rei, Hirono, Yuhei
Published in Remote sensing (Basel, Switzerland) (01.09.2023)

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Applying Variable Selection Methods and Preprocessing Techniques to Hyperspectral Reflectance Data to Estimate Tea Cultivar Chlorophyll Content

Applying Variable Selection Methods and Preprocessing Techniques to Hyperspectral Reflectance Data to Estimate Tea Cultivar Chlorophyll Content

by Sonobe, Rei, Hirono, Yuhei
Published in Remote sensing (Basel, Switzerland) (01.01.2023)

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Journal Article

Estimation of Leaf Chlorophyll a, b and Carotenoid Contents and Their Ratios Using Hyperspectral Reflectance

Estimation of Leaf Chlorophyll a, b and Carotenoid Contents and Their Ratios Using Hyperspectral Reflectance

by Sonobe, Rei, Yamashita, Hiroto, Mihara, Harumi, Morita, Akio, Ikka, Takashi
Published in Remote sensing (Basel, Switzerland) (08.10.2020)

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Journal Article

Crop classification using spectral indices derived from Sentinel-2A imagery

Crop classification using spectral indices derived from Sentinel-2A imagery

by Kobayashi, Nobuyuki, Tani, Hiroshi, Wang, Xiufeng, Sonobe, Rei
Published in Journal of information and telecommunication (Print) (02.01.2020)

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Towards a Universal Hyperspectral Index to Assess Chlorophyll Content in Deciduous Forests

Towards a Universal Hyperspectral Index to Assess Chlorophyll Content in Deciduous Forests

by Sonobe, Rei, Wang, Quan
Published in Remote sensing (Basel, Switzerland) (23.02.2017)

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Journal Article

Potential of spectroscopic analyses for non-destructive estimation of tea quality-related metabolites in fresh new leaves

Potential of spectroscopic analyses for non-destructive estimation of tea quality-related metabolites in fresh new leaves

by Yamashita, Hiroto, Sonobe, Rei, Hirono, Yuhei, Morita, Akio, Ikka, Takashi
Published in Scientific reports (18.02.2021)

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Journal Article

Assessing the suitability of data from Sentinel-1A and 2A for crop classification

Assessing the suitability of data from Sentinel-1A and 2A for crop classification

by Sonobe, Rei, Yamaya, Yuki, Tani, Hiroshi, Wang, Xiufeng, Kobayashi, Nobuyuki, Mochizuki, Kan-ichiro
Published in GIScience and remote sensing (02.11.2017)

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Non-Destructive Detection of Tea Leaf Chlorophyll Content Using Hyperspectral Reflectance and Machine Learning Algorithms

Non-Destructive Detection of Tea Leaf Chlorophyll Content Using Hyperspectral Reflectance and Machine Learning Algorithms

by Sonobe, Rei, Hirono, Yuhei, Oi, Ayako
Published in Plants (Basel) (17.03.2020)

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Journal Article

Estimating leaf carotenoid contents of shade-grown tea using hyperspectral indices and PROSPECT-D inversion

Estimating leaf carotenoid contents of shade-grown tea using hyperspectral indices and PROSPECT-D inversion

by Sonobe, Rei, Miura, Yuta, Sano, Tomohito, Horie, Hideki
Published in International journal of remote sensing (04.03.2018)

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Journal Article

Random forest classification of crop type using multi-temporal TerraSAR-X dual-polarimetric data

Random forest classification of crop type using multi-temporal TerraSAR-X dual-polarimetric data

by Sonobe, Rei, Tani, Hiroshi, Wang, Xiufeng, Kobayashi, Nobuyuki, Shimamura, Hideki
Published in Remote sensing letters (01.02.2014)

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Journal Article

Monitoring Photosynthetic Pigments of Shade-Grown Tea from Hyperspectral Reflectance

Monitoring Photosynthetic Pigments of Shade-Grown Tea from Hyperspectral Reflectance

by Sonobe, Rei, Miura, Yuta, Sano, Tomohito, Horie, Hideki
Published in Canadian journal of remote sensing (04.03.2018)

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Evaluation of a One-Dimensional Convolution Neural Network for Chlorophyll Content Estimation Using a Compact Spectrometer

Evaluation of a One-Dimensional Convolution Neural Network for Chlorophyll Content Estimation Using a Compact Spectrometer

by Nofrizal, Adenan Yandra, Sonobe, Rei, Yamashita, Hiroto, Seki, Haruyuki, Mihara, Harumi, Morita, Akio, Ikka, Takashi
Published in Remote sensing (Basel, Switzerland) (21.04.2022)

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Journal Article

Hyperspectral wavelength selection for estimating chlorophyll content of muskmelon leaves

Hyperspectral wavelength selection for estimating chlorophyll content of muskmelon leaves

by Sonobe, Rei, Sugimoto, Yudai, Kondo, Ryohei, Seki, Haruyuki, Sugiyama, Erika, Kiriiwa, Yoshikazu, Suzuki, Katsumi
Published in European journal of remote sensing (01.01.2021)

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Journal Article

Evaluating metrics derived from Landsat 8 OLI imagery to map crop cover

Evaluating metrics derived from Landsat 8 OLI imagery to map crop cover

by Sonobe, Rei, Yamaya, Yuki, Tani, Hiroshi, Wang, Xiufeng, Kobayashi, Nobuyuki, Mochizuki, Kan-ichiro
Published in Geocarto international (03.07.2019)

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Detection of ambrosia beetles using a pan-sharpened image generated from ALOS/AVNIR-2 and ALOS/PRISM imagery

Detection of ambrosia beetles using a pan-sharpened image generated from ALOS/AVNIR-2 and ALOS/PRISM imagery

by Sonobe, Rei, Tani, Hiroshi, Wang, Xiufeng
Published in Forest Systems (31.03.2014)

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マイクロ分光器ハイパースペクトルデータを用いた茶葉のクロロフィル含量非破壊評価

マイクロ分光器ハイパースペクトルデータを用いた茶葉のクロロフィル含量非破壊評価

by 薗部, 礼, 廣野, 祐平, 関, 晴之
Published in 写真測量とリモートセンシング (2022)

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Assessing hyperspectral indices for tracing chlorophyll fluorescence parameters in deciduous forests

Assessing hyperspectral indices for tracing chlorophyll fluorescence parameters in deciduous forests

by Sonobe, Rei, Wang, Quan
Published in Journal of environmental management (01.12.2018)

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Using spectral reflectance to estimate leaf chlorophyll content of tea with shading treatments

Using spectral reflectance to estimate leaf chlorophyll content of tea with shading treatments

by Sonobe, Rei, Sano, Tomohito, Horie, Hideki
Published in Biosystems engineering (01.11.2018)

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