CN114627426A - 一种融合建筑数字孪生语义图的图像检测方法及装置 - Google Patents
一种融合建筑数字孪生语义图的图像检测方法及装置 Download PDFInfo
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109359564A (zh) * | 2018-09-29 | 2019-02-19 | 中山大学 | 一种图像场景图生成方法及装置 |
CN110516670A (zh) * | 2019-08-26 | 2019-11-29 | 广西师范大学 | 基于场景级与区域建议自注意模块的目标检测方法 |
CN110619044A (zh) * | 2019-08-16 | 2019-12-27 | 华南师范大学 | 一种情感分析方法、系统、存储介质及设备 |
CN111340882A (zh) * | 2020-02-20 | 2020-06-26 | 盈嘉互联(北京)科技有限公司 | 基于图像的室内定位方法及装置 |
CN113239954A (zh) * | 2021-04-01 | 2021-08-10 | 河海大学 | 基于注意力机制的图像语义分割特征融合方法 |
CN113808251A (zh) * | 2021-08-09 | 2021-12-17 | 杭州易现先进科技有限公司 | 一种基于语义分割的稠密重建的方法、系统、装置和介质 |
CN114155299A (zh) * | 2022-02-10 | 2022-03-08 | 盈嘉互联(北京)科技有限公司 | 一种建筑数字孪生构建方法及系统 |
CN114419121A (zh) * | 2022-01-20 | 2022-04-29 | 盈嘉互联(北京)科技有限公司 | 一种基于图像的bim纹理生成方法 |
CN114463460A (zh) * | 2022-01-07 | 2022-05-10 | 中国铁道科学研究院集团有限公司 | 视觉交通场景的场景图生成方法及装置 |
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- 2022-05-13 CN CN202210516762.1A patent/CN114627426B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109359564A (zh) * | 2018-09-29 | 2019-02-19 | 中山大学 | 一种图像场景图生成方法及装置 |
CN110619044A (zh) * | 2019-08-16 | 2019-12-27 | 华南师范大学 | 一种情感分析方法、系统、存储介质及设备 |
CN110516670A (zh) * | 2019-08-26 | 2019-11-29 | 广西师范大学 | 基于场景级与区域建议自注意模块的目标检测方法 |
CN111340882A (zh) * | 2020-02-20 | 2020-06-26 | 盈嘉互联(北京)科技有限公司 | 基于图像的室内定位方法及装置 |
CN113239954A (zh) * | 2021-04-01 | 2021-08-10 | 河海大学 | 基于注意力机制的图像语义分割特征融合方法 |
CN113808251A (zh) * | 2021-08-09 | 2021-12-17 | 杭州易现先进科技有限公司 | 一种基于语义分割的稠密重建的方法、系统、装置和介质 |
CN114463460A (zh) * | 2022-01-07 | 2022-05-10 | 中国铁道科学研究院集团有限公司 | 视觉交通场景的场景图生成方法及装置 |
CN114419121A (zh) * | 2022-01-20 | 2022-04-29 | 盈嘉互联(北京)科技有限公司 | 一种基于图像的bim纹理生成方法 |
CN114155299A (zh) * | 2022-02-10 | 2022-03-08 | 盈嘉互联(北京)科技有限公司 | 一种建筑数字孪生构建方法及系统 |
Non-Patent Citations (2)
Title |
---|
ZHOU XIAOPING等: ""Matching Real-world Facilities to Building Information Modeling Data Using Natural Language Processing"", 《IEEE ACCESS》 * |
谢青生: ""基于建筑信息模型的三维室内路网自动化构建方法研究"", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》 * |
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