JP5369282B2 - 植生生育状況解析方法、プログラムおよび植生生育状況解析装置 - Google Patents

植生生育状況解析方法、プログラムおよび植生生育状況解析装置 Download PDF

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Publication number
JP5369282B2
JP5369282B2 JP2008292705A JP2008292705A JP5369282B2 JP 5369282 B2 JP5369282 B2 JP 5369282B2 JP 2008292705 A JP2008292705 A JP 2008292705A JP 2008292705 A JP2008292705 A JP 2008292705A JP 5369282 B2 JP5369282 B2 JP 5369282B2
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backscattering coefficient
radar
image
radar image
coefficient
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JP2010117327A5 (enExample
JP2010117327A (ja
Inventor
厚 力丸
一義 高橋
秀樹 島村
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Nagaoka University of Technology
Pasco Corp
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Nagaoka University of Technology
Pasco Corp
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Priority to JP2008292705A priority Critical patent/JP5369282B2/ja
Priority to US13/129,245 priority patent/US8478003B2/en
Priority to PCT/JP2009/069370 priority patent/WO2010055915A1/ja
Priority to CN2009801457435A priority patent/CN102215666B/zh
Priority to EP09826161.3A priority patent/EP2351477B1/en
Publication of JP2010117327A publication Critical patent/JP2010117327A/ja
Publication of JP2010117327A5 publication Critical patent/JP2010117327A5/ja
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00—Botany in general
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
    • G01S13/9021—SAR image post-processing techniques
    • G01S13/9027—Pattern recognition for feature extraction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/024—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using polarisation effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/411—Identification of targets based on measurements of radar reflectivity
    • G01S7/412—Identification of targets based on measurements of radar reflectivity based on a comparison between measured values and known or stored values
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10032—Satellite or aerial image; Remote sensing
    • G06T2207/10044—Radar image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30181—Earth observation
    • G06T2207/30188—Vegetation; Agriculture

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  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Quality & Reliability (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Botany (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
JP2008292705A 2008-11-14 2008-11-14 植生生育状況解析方法、プログラムおよび植生生育状況解析装置 Active JP5369282B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008292705A JP5369282B2 (ja) 2008-11-14 2008-11-14 植生生育状況解析方法、プログラムおよび植生生育状況解析装置
US13/129,245 US8478003B2 (en) 2008-11-14 2009-11-13 Vegetation growth condition analysis method, recording medium on which program is recorded, and vegetation growth condition analyzer
PCT/JP2009/069370 WO2010055915A1 (ja) 2008-11-14 2009-11-13 植生生育状況解析方法、プログラムを記録した記録媒体および植生生育状況解析装置
CN2009801457435A CN102215666B (zh) 2008-11-14 2009-11-13 植被生长状况分析方法、记录有程序的记录介质和植被生长状况分析器
EP09826161.3A EP2351477B1 (en) 2008-11-14 2009-11-13 Vegetation growth condition analysis method, recording medium on which program is recorded, and vegetation growth condition analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008292705A JP5369282B2 (ja) 2008-11-14 2008-11-14 植生生育状況解析方法、プログラムおよび植生生育状況解析装置

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JP2010117327A JP2010117327A (ja) 2010-05-27
JP2010117327A5 JP2010117327A5 (enExample) 2012-01-12
JP5369282B2 true JP5369282B2 (ja) 2013-12-18

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US (1) US8478003B2 (enExample)
EP (1) EP2351477B1 (enExample)
JP (1) JP5369282B2 (enExample)
CN (1) CN102215666B (enExample)
WO (1) WO2010055915A1 (enExample)

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JP5795932B2 (ja) * 2011-10-07 2015-10-14 株式会社日立製作所 土地状態推定方法
CN104412290B (zh) * 2012-07-04 2020-07-24 索尼公司 农事支持装置和方法、程序、记录介质以及农事支持系统
JP5904044B2 (ja) * 2012-07-18 2016-04-13 富士通株式会社 農作物の状態変化日特定方法、装置及びプログラム
JP5935654B2 (ja) * 2012-10-22 2016-06-15 富士通株式会社 作物推定方法，作物推定プログラムおよび作物推定装置
JP6292772B2 (ja) * 2013-06-05 2018-03-14 三菱電機株式会社 レーダ画像処理装置及びレーダ画像処理方法
CN103679202B (zh) * 2013-12-17 2017-04-12 中国测绘科学研究院 一种适用于光学遥感卫星影像植被分类方法及装置
WO2016132742A1 (ja) 2015-02-18 2016-08-25 日本電気株式会社 信号処理装置、処理方法と記録媒体、ならびに、目標検出装置、検出方法
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KR102300969B1 (ko) * 2018-11-19 2021-09-10 한화시스템 주식회사 모의 식생 환경에 대한 산란계수 생성 방법 및 시스템
CN109948596B (zh) * 2019-04-26 2022-04-22 电子科技大学 一种基于植被指数模型进行水稻识别和种植面积提取的方法
CN110378894B (zh) * 2019-07-25 2021-08-13 内蒙古工业大学 基于相关性的TomoSAR植被病虫害监测方法及装置
CN115023134B (zh) * 2020-02-06 2023-08-08 株式会社尼罗沃克 生长诊断系统、生长诊断服务器以及生长诊断方法
CN113807129B (zh) * 2020-06-12 2025-03-04 广州极飞科技股份有限公司 一种作物区域识别方法、装置、计算机设备和存储介质
CN111860325B (zh) * 2020-07-20 2023-09-15 河南大学 土壤水分反演方法、装置、计算机可读介质和电子设备
CN111985433B (zh) * 2020-08-28 2023-01-20 中国科学院地理科学与资源研究所 一种水稻遥感信息提取方法和系统
JP7630164B2 (ja) * 2021-04-28 2025-02-17 株式会社天地人 生育状況評価システム、生育状況評価装置、生育状況評価方法及びプログラム
CN113505635B (zh) * 2021-05-24 2024-05-31 中国农业大学 基于光学和雷达的冬小麦与大蒜混种区识别方法及装置
JP7677106B2 (ja) * 2021-10-08 2025-05-15 三菱電機株式会社 画像解析装置および画像解析方法
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CN114332492B (zh) * 2021-12-15 2024-03-19 南京林业大学 一种基于长时间序列的植被特征提取及选择方法
CN116756546B (zh) * 2023-07-11 2025-12-05 电子科技大学 一种基于雷达时序观测和温度分析的水稻熟制识别方法
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Also Published As

Publication number Publication date
WO2010055915A1 (ja) 2010-05-20
EP2351477B1 (en) 2014-08-20
JP2010117327A (ja) 2010-05-27
US8478003B2 (en) 2013-07-02
EP2351477A4 (en) 2013-07-03
EP2351477A1 (en) 2011-08-03
US20110222738A1 (en) 2011-09-15
CN102215666A (zh) 2011-10-12
CN102215666B (zh) 2013-03-27

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