CN112200097B - 基于建筑图纸的室内管线自动识别方法 - Google Patents
基于建筑图纸的室内管线自动识别方法 Download PDFInfo
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- CN112200097B CN112200097B CN202011098005.4A CN202011098005A CN112200097B CN 112200097 B CN112200097 B CN 112200097B CN 202011098005 A CN202011098005 A CN 202011098005A CN 112200097 B CN112200097 B CN 112200097B
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000010586 diagram Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/40—Document-oriented image-based pattern recognition
- G06V30/42—Document-oriented image-based pattern recognition based on the type of document
- G06V30/422—Technical drawings; Geographical maps
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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
- G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
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CN202011098005.4A CN112200097B (zh) | 2020-10-14 | 2020-10-14 | 基于建筑图纸的室内管线自动识别方法 |
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CN112200097B true CN112200097B (zh) | 2024-05-03 |
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Families Citing this family (1)
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CN114155716A (zh) * | 2022-02-08 | 2022-03-08 | 深圳市金蚁云数字科技有限公司 | 车位管理方法、装置、设备及计算机存储介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09128427A (ja) * | 1995-10-31 | 1997-05-16 | Ricoh Co Ltd | 図面認識方法及びその装置 |
JPH11259550A (ja) * | 1998-03-12 | 1999-09-24 | Ricoh Co Ltd | 建設図面認識方法及び認識装置とそのプログラムを記録したコンピュータ読取り可能な記録媒体 |
CN108363866A (zh) * | 2018-02-09 | 2018-08-03 | 广州大学 | 基于建筑图纸的地板自动识别方法 |
CN110490141A (zh) * | 2019-08-21 | 2019-11-22 | 南京怀宇科技有限公司 | 一种填涂信息的识别方法、装置、终端及存储介质 |
CN111259210A (zh) * | 2018-11-30 | 2020-06-09 | 塔塔咨询服务公司 | 用于从管道和仪表图中自动化提取信息的系统和方法 |
CN112200098A (zh) * | 2020-10-14 | 2021-01-08 | 广州大学 | 基于建筑图纸的阀门自动识别方法 |
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2020
- 2020-10-14 CN CN202011098005.4A patent/CN112200097B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09128427A (ja) * | 1995-10-31 | 1997-05-16 | Ricoh Co Ltd | 図面認識方法及びその装置 |
JPH11259550A (ja) * | 1998-03-12 | 1999-09-24 | Ricoh Co Ltd | 建設図面認識方法及び認識装置とそのプログラムを記録したコンピュータ読取り可能な記録媒体 |
CN108363866A (zh) * | 2018-02-09 | 2018-08-03 | 广州大学 | 基于建筑图纸的地板自动识别方法 |
CN111259210A (zh) * | 2018-11-30 | 2020-06-09 | 塔塔咨询服务公司 | 用于从管道和仪表图中自动化提取信息的系统和方法 |
CN110490141A (zh) * | 2019-08-21 | 2019-11-22 | 南京怀宇科技有限公司 | 一种填涂信息的识别方法、装置、终端及存储介质 |
CN112200098A (zh) * | 2020-10-14 | 2021-01-08 | 广州大学 | 基于建筑图纸的阀门自动识别方法 |
Non-Patent Citations (1)
Title |
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城市地下管线图纸数字化应用综述;赵勇;《第三届长三角科技论坛(测绘分论坛)论文集》;第142-143页 * |
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Inventor after: Xie Hongyu Inventor after: Sun Jinping Inventor after: Guo Yonghong Inventor after: Guo Jingyi Inventor after: Zhuang Caigang Inventor after: Li Changhui Inventor after: Cui Yao Inventor after: Song Yang Inventor before: Xie Hongyu Inventor before: Sun Jinping Inventor before: Guo Yonghong Inventor before: Guo Jingyi Inventor before: Zhuang Caigang Inventor before: Li Changhui |
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