CN107194942B - 一种确定影像分类分割尺度阈值的方法 - Google Patents
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- CN107194942B CN107194942B CN201710187718.XA CN201710187718A CN107194942B CN 107194942 B CN107194942 B CN 107194942B CN 201710187718 A CN201710187718 A CN 201710187718A CN 107194942 B CN107194942 B CN 107194942B
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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
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
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CN108446636A (zh) * | 2018-03-20 | 2018-08-24 | 中国科学院地理科学与资源研究所 | 地物识别方法及系统 |
CN112766199B (zh) * | 2021-01-26 | 2022-04-29 | 武汉大学 | 基于自适应多尺度特征提取模型的高光谱图像分类方法 |
CN113240685B (zh) * | 2021-04-29 | 2023-06-13 | 平安科技(深圳)有限公司 | 图像层次化超像素分割方法、系统、电子设备及存储介质 |
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CN105608474A (zh) * | 2015-12-30 | 2016-05-25 | 二十一世纪空间技术应用股份有限公司 | 基于高分辨率影像的区域自适应耕地提取方法 |
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CN102609701B (zh) * | 2012-01-10 | 2014-01-22 | 河海大学 | 基于最佳尺度的高分辨率合成孔径雷达遥感检测方法 |
CN103514599B (zh) * | 2013-08-30 | 2016-02-24 | 中国公路工程咨询集团有限公司 | 一种基于邻域总变分的影像最佳分割尺度选择方法 |
CN103489193B (zh) * | 2013-09-30 | 2016-07-06 | 河海大学 | 基于融合策略的面向对象的高分辨率遥感影像变化检测方法 |
CN103646400B (zh) * | 2013-12-17 | 2016-08-17 | 中国地质大学(北京) | 面向对象遥感影像分析中的尺度分割参数自动选择方法 |
US20150356350A1 (en) * | 2014-06-05 | 2015-12-10 | Mohamad Mustafa Awad | unsupervised non-parametric multi-component image segmentation method |
CN104200482A (zh) * | 2014-09-17 | 2014-12-10 | 武汉狮图空间信息技术有限公司 | 一种基于ssc的多尺度分割参数优化方法 |
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CN105608474A (zh) * | 2015-12-30 | 2016-05-25 | 二十一世纪空间技术应用股份有限公司 | 基于高分辨率影像的区域自适应耕地提取方法 |
Non-Patent Citations (2)
Title |
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Scale parameter selection by spatial statistics for GeOBIA: Using mean-shift based multi-scale segmentation as an example;Dongping Ming et al;《ISPRS Journal of Photogrammetry and Remote Sensing》;20150520;第28-41页 * |
高分辨率遥感影像多尺度分类方法研究;张博;《万方数据》;20160603;全文 * |
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Address after: No. 100, Xianlie Middle Road, Guangzhou, Guangdong 510070 Patentee after: Guangzhou Institute of geography, Guangdong Academy of Sciences Address before: Guangzhou Institute of Geography, No. 100, Xianlie Middle Road, Yuexiu District, Guangzhou, Guangdong 510070 Patentee before: GUANGZHOU INSTITUTE OF GEOGRAPHY |
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Application publication date: 20170922 Assignee: Yantai Jinzheng Geographic information engineering Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980034052 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230327 |
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Application publication date: 20170922 Assignee: Shandong Kaicheng Geoprofessions#Geological engineering Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980036583 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230615 Application publication date: 20170922 Assignee: Chinese American (Guangzhou) Cultural Development Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980036618 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230615 Application publication date: 20170922 Assignee: 273 Geological Brigade of Shandong Nuclear Industry Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980036585 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230615 Application publication date: 20170922 Assignee: Yantai Yufeng Geological Technology Service Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980036586 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230615 |
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Application publication date: 20170922 Assignee: FOSHAN YAOYE TECHNOLOGY Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980041676 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230913 Application publication date: 20170922 Assignee: Yichang Dae Urban and Rural Construction Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980041665 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230913 |
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Application publication date: 20170922 Assignee: Dongguan Linxi Intelligent Technology Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980041811 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230914 Application publication date: 20170922 Assignee: Huizhou qingleyuan Intelligent Technology Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980041795 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230914 Application publication date: 20170922 Assignee: Beihai yiduohong Environmental Protection Technology Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980041773 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230914 Application publication date: 20170922 Assignee: Dongguan Zhaoyi Information Technology Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980041772 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230914 Application publication date: 20170922 Assignee: Guigang Hedi Information Technology Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980041769 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230914 Application publication date: 20170922 Assignee: Nanning originality Environmental Protection Technology Co.,Ltd. Assignor: Guangzhou Institute of geography, Guangdong Academy of Sciences Contract record no.: X2023980041723 Denomination of invention: A Method for Determining the Threshold of Image Classification and Segmentation Scale Granted publication date: 20201110 License type: Common License Record date: 20230915 |