CN106530397B - 一种基于稀疏剖面地质轮廓线的地质面三维重建方法 - Google Patents
一种基于稀疏剖面地质轮廓线的地质面三维重建方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000005070 sampling Methods 0.000 claims abstract description 37
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/05—Geographic models
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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CN201610890866.3A CN106530397B (zh) | 2016-10-13 | 2016-10-13 | 一种基于稀疏剖面地质轮廓线的地质面三维重建方法 |
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CN108171799B (zh) * | 2018-01-19 | 2021-07-30 | 北京建筑大学 | 一种重构层叠区域三角网格的方法 |
CN109360215B (zh) * | 2018-08-31 | 2021-03-23 | 先临三维科技股份有限公司 | 三维模型的外轮廓查找方法、装置、设备和存储介质 |
CN109636873B (zh) * | 2018-12-12 | 2023-07-18 | 上海联影医疗科技股份有限公司 | 用于医学图像重建的数据处理方法和医学图像重建方法 |
WO2022193080A1 (zh) * | 2021-03-15 | 2022-09-22 | 深圳市大疆创新科技有限公司 | 点云处理方法、装置及计算机可读存储介质 |
CN113298838B (zh) * | 2021-07-27 | 2021-09-21 | 成都睿铂科技有限责任公司 | 一种物体轮廓线提取方法及系统 |
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CN104850633A (zh) * | 2015-05-22 | 2015-08-19 | 中山大学 | 一种基于手绘草图部件分割的三维模型检索系统及方法 |
CN105931297A (zh) * | 2016-03-29 | 2016-09-07 | 浙江大学 | 三维地质表面模型中的数据处理方法 |
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CN102081803B (zh) * | 2011-01-20 | 2012-10-10 | 北京壹人壹本信息科技有限公司 | 一种手写原笔迹的笔锋实现方法 |
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CN104850633A (zh) * | 2015-05-22 | 2015-08-19 | 中山大学 | 一种基于手绘草图部件分割的三维模型检索系统及方法 |
CN105931297A (zh) * | 2016-03-29 | 2016-09-07 | 浙江大学 | 三维地质表面模型中的数据处理方法 |
Non-Patent Citations (2)
Title |
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"地质三维体重构的算法研究及其计算机实现";况代智等;《北京测绘》;20041231;论文第15-17页 |
"虚拟战场中复杂场景建模与绘制若干关键技术研究";邱航;《中国博士学位论文全文数据库社会科学︱辑》;20120215;论文第134-135页 |
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Denomination of invention: A 3D Reconstruction Method of Geological Surface Based on Sparse Geological Profile Effective date of registration: 20221115 Granted publication date: 20190611 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SIMUTECH Inc. Registration number: Y2022980021773 |
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Date of cancellation: 20230815 Granted publication date: 20190611 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SIMUTECH Inc. Registration number: Y2022980021773 |
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Denomination of invention: A Method for 3D Reconstruction of Geological Surface Based on Sparse Profile Geological Contours Effective date of registration: 20230817 Granted publication date: 20190611 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SIMUTECH Inc. Registration number: Y2023510000199 |
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Granted publication date: 20190611 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SIMUTECH Inc. Registration number: Y2023510000199 |
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Denomination of invention: A 3D reconstruction method for geological surfaces based on sparse profile geological contour lines Granted publication date: 20190611 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SIMUTECH Inc. Registration number: Y2024510000209 |