基于图像分割与轨迹追踪的室内饰面施工进度智能评估方法
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同济大学 土木工程学院建筑工程系

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TU712 ???? ????? ???

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国家自然科学基金(52078374)


Intelligent evaluation method of indoor finishing construction progress based on image segmentation and positional tracking
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Department of Structural Engineering College of Civil Engineering Tongji University

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    摘要:

    施工进度是工程项目管理的关键组成部分,传统的进度管理多依靠人工巡检,耗时费力且无法保障进度评估的时效性。为了实现施工进度的自动化、高效化监管,本文针对室内施工湿作业铺贴场景提出一套智能化进度追踪与评估框架,基于改进的Mask R-CNN深度学习框架自动提取室内墙面和地面的瓷砖铺贴进度,基于相机轨迹追踪算法将进度识别结果映射至BIM可视化模型,为施工数字孪生奠定基础。本文在上海市某高层建筑项目中进行了实例研究,实现了施工图像的高精度分割,验证了研究框架的可行性。本研究为室内连续空间施工进度的自动化追踪和施工进度无人化监管提供理论价值和实践参考。

    Abstract:

    Construction progress is a key part of project management. Traditional progress management mostly relies on manual inspection, which is time-consuming and can not guarantee the timeliness of progress evaluation. In order to automatically and efficiently monitor construction progress, this article proposed an intelligent framework for indoor construction progress evaluation. This framework can automatically extract the tile-laying progress of indoor walls and ground based on the improved Mask R-CNN, and map the progress results to the BIM for visualization using camera tracking algorithm. The framework was successfully applied in a building project in Shanghai with a high precision of image segmentation, verifying the feasibility of the framework. This study provides a theoretical and practical reference for the automated progress tracking and unmanned construction progress supervision of indoor continuous space.

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  • 收稿日期:2022-04-19
  • 最后修改日期:2022-06-13
  • 录用日期:2022-06-22
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