CN112200858B - 基于高分辨率光学遥感图像的外浮顶油罐储量分析方法 - Google Patents
基于高分辨率光学遥感图像的外浮顶油罐储量分析方法 Download PDFInfo
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- CN112200858B CN112200858B CN202011076541.4A CN202011076541A CN112200858B CN 112200858 B CN112200858 B CN 112200858B CN 202011076541 A CN202011076541 A CN 202011076541A CN 112200858 B CN112200858 B CN 112200858B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
- G06V10/457—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by analysing connectivity, e.g. edge linking, connected component analysis or slices
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CN114708512B (zh) * | 2022-02-28 | 2024-04-26 | 尔特数据科技(江苏)有限公司 | 一种通过卫星图像估算浮顶油罐原油储量的方法及系统 |
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US6694264B2 (en) * | 2001-12-19 | 2004-02-17 | Earth Science Associates, Inc. | Method and system for creating irregular three-dimensional polygonal volume models in a three-dimensional geographic information system |
CN102147920B (zh) * | 2011-03-02 | 2012-11-07 | 上海大学 | 高分辨率遥感影像中的阴影检测方法 |
CN103456006B (zh) * | 2013-08-06 | 2016-04-20 | 北京航空航天大学 | 一种sar图像的油库目标定位方法 |
CN104637073B (zh) * | 2014-12-30 | 2017-09-15 | 华中科技大学 | 一种基于太阳照射阴影补偿的带状地下结构探测方法 |
CN107688782A (zh) * | 2017-08-23 | 2018-02-13 | 中国科学院软件研究所 | 基于高分辨率光学遥感图像的油罐检测和储量分析方法 |
CN108051371B (zh) * | 2017-12-01 | 2018-10-02 | 河北省科学院地理科学研究所 | 一种面向生态环境参量遥感反演的阴影提取方法 |
CN108053416B (zh) * | 2017-12-14 | 2020-06-02 | 北京市遥感信息研究所 | 一种基于单幅卫星图像的最大储油量提取系统 |
CN109142366B (zh) * | 2018-06-13 | 2021-01-01 | 广东拓斯达科技股份有限公司 | 球形外壳缺陷检测方法、装置及计算机可读存储介质 |
CN110059640B (zh) * | 2019-04-22 | 2020-09-01 | 长光卫星技术有限公司 | 基于光学遥感卫星近红外谱段的海面船舶在轨识别方法 |
CN110005392B (zh) * | 2019-04-30 | 2021-02-05 | 东北大学 | 确定页岩裂缝尖端暂堵压裂时封堵段长度及新裂缝转向距离的方法 |
CN110210453B (zh) * | 2019-06-14 | 2021-06-29 | 中国资源卫星应用中心 | 一种基于遥感图像特征的油罐存储量确定方法及系统 |
CN110428439A (zh) * | 2019-07-18 | 2019-11-08 | 浙江树人学院(浙江树人大学) | 一种基于阴影区域颜色饱和度性质的阴影检测方法 |
CN111462221A (zh) * | 2020-04-03 | 2020-07-28 | 深圳前海微众银行股份有限公司 | 待侦测物体阴影面积提取方法、装置、设备及存储介质 |
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