CN111882666B - 三维网格模型的重建方法及其装置、设备、存储介质 - Google Patents

三维网格模型的重建方法及其装置、设备、存储介质 Download PDF

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CN111882666B
CN111882666B CN202010699880.1A CN202010699880A CN111882666B CN 111882666 B CN111882666 B CN 111882666B CN 202010699880 A CN202010699880 A CN 202010699880A CN 111882666 B CN111882666 B CN 111882666B
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point cloud
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CN111882666A (zh
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李海
章国锋
鲍虎军
王楠
谢卫健
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Zhejiang Shangtang Technology Development Co Ltd
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Priority to PCT/CN2021/078485 priority patent/WO2022016867A1/zh
Priority to JP2021568963A priority patent/JP7395617B2/ja
Priority to KR1020227002922A priority patent/KR20220028010A/ko
Priority to TW110116119A priority patent/TW202205215A/zh
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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
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G06T17/205—Re-meshing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Image Analysis (AREA)
  • Processing Or Creating Images (AREA)
CN202010699880.1A 2020-07-20 2020-07-20 三维网格模型的重建方法及其装置、设备、存储介质 Active CN111882666B (zh)

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CN202010699880.1A CN111882666B (zh) 2020-07-20 2020-07-20 三维网格模型的重建方法及其装置、设备、存储介质
PCT/CN2021/078485 WO2022016867A1 (zh) 2020-07-20 2021-03-01 三维网格模型的重建方法及其装置、设备、存储介质
JP2021568963A JP7395617B2 (ja) 2020-07-20 2021-03-01 三次元メッシュモデルの再構築方法およびその装置、機器、並びに記憶媒体
KR1020227002922A KR20220028010A (ko) 2020-07-20 2021-03-01 3차원 메쉬 모델의 재구축 방법 및 장치, 기기, 저장 매체
TW110116119A TW202205215A (zh) 2020-07-20 2021-05-04 三維網格模型的重建方法、電子設備、電腦可讀儲存介質

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Publication number Priority date Publication date Assignee Title
CN111882666B (zh) * 2020-07-20 2022-06-21 浙江商汤科技开发有限公司 三维网格模型的重建方法及其装置、设备、存储介质
CN113298948B (zh) * 2021-05-07 2022-08-02 中国科学院深圳先进技术研究院 三维网格重建方法、装置、设备及存储介质
CN113238249B (zh) * 2021-05-17 2021-12-28 湖南力研光电科技有限公司 一种水下实时三维成像方法及雷达装置
CN113706431B (zh) * 2021-08-26 2022-10-21 深圳市慧鲤科技有限公司 模型优化方法及相关装置、电子设备和存储介质
CN114741918B (zh) * 2022-02-24 2024-02-23 西北大学 一种面向遗址劣化有限元分析的并行网格剖分方法
CN114677473A (zh) * 2022-02-25 2022-06-28 河南中原动力智能制造有限公司 三维模型的重建方法、装置、设备及存储介质
CN114758337B (zh) * 2022-06-16 2022-10-28 山东海量信息技术研究院 一种语义实例重建方法、装置、设备及介质
CN116680778B (zh) * 2023-04-27 2024-03-12 清华大学 建筑结构布置生成方法、系统及生成模型的构建方法

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CN108765550A (zh) * 2018-05-09 2018-11-06 华南理工大学 一种基于单张图片的三维人脸重建方法
CN109035380A (zh) * 2018-09-11 2018-12-18 北京旷视科技有限公司 基于三维重建的人脸修饰方法、装置、设备及存储介质
WO2020034743A1 (zh) * 2018-08-16 2020-02-20 Oppo广东移动通信有限公司 三维模型处理方法、装置、电子设备及可读存储介质

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US8350850B2 (en) * 2008-03-31 2013-01-08 Microsoft Corporation Using photo collections for three dimensional modeling
CN105590335A (zh) * 2014-10-23 2016-05-18 富泰华工业（深圳）有限公司 点云网格精细化系统及方法
KR20180041668A (ko) 2015-08-14 2018-04-24 톰슨 라이센싱 포인트 클라우드로부터의 인간의 귀의 3ｄ 복원
CN106355646B (zh) * 2016-09-13 2019-10-01 广州市香港科大霍英东研究院 应用于图像处理的表面细化方法、装置以及系统
CN110443810B (zh) * 2019-07-17 2022-09-16 北京建筑大学 基于快速邻接体素查询的点云平面分割方法
CN111882666B (zh) * 2020-07-20 2022-06-21 浙江商汤科技开发有限公司 三维网格模型的重建方法及其装置、设备、存储介质

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CN108765550A (zh) * 2018-05-09 2018-11-06 华南理工大学 一种基于单张图片的三维人脸重建方法
WO2020034743A1 (zh) * 2018-08-16 2020-02-20 Oppo广东移动通信有限公司 三维模型处理方法、装置、电子设备及可读存储介质
CN109035380A (zh) * 2018-09-11 2018-12-18 北京旷视科技有限公司 基于三维重建的人脸修饰方法、装置、设备及存储介质

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《基于双目立体视觉的人脸三维重建》;邱兹俏;《中国优秀博硕士学位论文全文数据库(硕士)》;20180515(第05期);第4章第1段、第4.2、4.3.1-4.3.3、4.4节 *

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TW202205215A (zh) 2022-02-01
JP2022545141A (ja) 2022-10-26
CN111882666A (zh) 2020-11-03
KR20220028010A (ko) 2022-03-08
WO2022016867A1 (zh) 2022-01-27
JP7395617B2 (ja) 2023-12-11

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