CN110033499B - 一种基于Landsat OLI影像水体制图法 - Google Patents
一种基于Landsat OLI影像水体制图法 Download PDFInfo
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- CN110033499B CN110033499B CN201910320973.6A CN201910320973A CN110033499B CN 110033499 B CN110033499 B CN 110033499B CN 201910320973 A CN201910320973 A CN 201910320973A CN 110033499 B CN110033499 B CN 110033499B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/20—Drawing from basic elements, e.g. lines or circles
- G06T11/206—Drawing of charts or graphs
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/136—Segmentation; Edge detection involving thresholding
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/194—Segmentation; Edge detection involving foreground-background segmentation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110751727B (zh) * | 2019-10-30 | 2020-12-18 | 南京林业大学 | 一种基于Landsat长时间序列的合成图像构建方法 |
CN111738144B (zh) * | 2020-06-19 | 2021-08-31 | 中国水利水电科学研究院 | 一种基于Google Earth Engine云平台的地表水体产品生成方法和系统 |
CN111652882B (zh) * | 2020-07-07 | 2020-12-08 | 中国水利水电科学研究院 | 一种大尺度地表水体产品制图精度评估方法 |
CN112270301B (zh) * | 2020-11-17 | 2022-07-29 | 河海大学 | 一种基于波段特性的Landsat遥感影像水体提取方法 |
CN112990657B (zh) * | 2021-02-06 | 2021-12-07 | 首都师范大学 | 一种通过长时序卫星遥感评价湿地退化的方法 |
CN113538559B (zh) * | 2021-07-02 | 2022-02-18 | 宁波大学 | 一种基于高光谱遥感影像的近海养殖筏提取指数的提取方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103914856A (zh) * | 2014-04-14 | 2014-07-09 | 贵州电网公司输电运行检修分公司 | 一种基于熵值的运动目标检测方法 |
CN104915954A (zh) * | 2015-05-25 | 2015-09-16 | 同济大学 | 基于Landsat OLI多光谱遥感影像的水体自动提取方法 |
CN107403451A (zh) * | 2017-06-16 | 2017-11-28 | 西安电子科技大学 | 自适应二值特征单目视觉里程计方法及计算机、机器人 |
CN107688777A (zh) * | 2017-07-21 | 2018-02-13 | 同济大学 | 一种协同多源遥感影像的城市绿地提取方法 |
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US7132254B2 (en) * | 2004-01-22 | 2006-11-07 | Bowling Green State University | Method and apparatus for detecting phycocyanin-pigmented algae and bacteria from reflected light |
CN102800112B (zh) * | 2012-07-13 | 2015-02-25 | 浙江捷尚视觉科技股份有限公司 | 一种基于概率密度估计的随机摆动区域检测方法 |
CN103226820B (zh) * | 2013-04-17 | 2016-01-20 | 南京理工大学 | 改进的二维最大熵分割夜视图像融合目标检测算法 |
CN107909039B (zh) * | 2017-11-16 | 2020-03-10 | 武汉大学 | 基于并行算法的高分辨率遥感影像的地表覆盖分类方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103914856A (zh) * | 2014-04-14 | 2014-07-09 | 贵州电网公司输电运行检修分公司 | 一种基于熵值的运动目标检测方法 |
CN104915954A (zh) * | 2015-05-25 | 2015-09-16 | 同济大学 | 基于Landsat OLI多光谱遥感影像的水体自动提取方法 |
CN107403451A (zh) * | 2017-06-16 | 2017-11-28 | 西安电子科技大学 | 自适应二值特征单目视觉里程计方法及计算机、机器人 |
CN107688777A (zh) * | 2017-07-21 | 2018-02-13 | 同济大学 | 一种协同多源遥感影像的城市绿地提取方法 |
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Application publication date: 20190719 Assignee: Jiangsu NIPA palm Intelligent Technology Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2021980006645 Denomination of invention: A water body mapping method based on Landsat oli image Granted publication date: 20210115 License type: Common License Record date: 20210723 |
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Application publication date: 20190719 Assignee: Nanjing Beili line data Technology Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2021980006765 Denomination of invention: A water body mapping method based on Landsat oli image Granted publication date: 20210115 License type: Common License Record date: 20210726 Application publication date: 20190719 Assignee: Nanjing Ptolemy Data Technology Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2021980006889 Denomination of invention: A water body mapping method based on Landsat oli image Granted publication date: 20210115 License type: Common License Record date: 20210727 |