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    15827188114

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    测绘遥感信息工程全国重点实验室

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    1976-03-21

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    武汉大学

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    测绘遥感信息工程全国重点实验室

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    2004-07-01

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    副主任

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    武汉大学星湖实验大楼713

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    15827188114

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Paper Publications

Current position: Home > Scientific Research > Paper Publications

A Novel LOD Rendering Method With Multilevel Structure-Keeping Mesh Simplification and Fast Texture Alignment for Realistic 3-D Models

  • Time:1905-07-16
  • Hits:

  • DOI number:

    10.1109/tgrs.2024.3457796

  • Affiliation of Author(s):

    Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & Re, Wuhan 430079, Peoples R China

  • Journal:

    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

  • Funded by:

    This work was supported in part by the National Natural Science Foundation of China under Grant 4210

  • Key Words:

    fast and precision texture alignment,high-frame-rate level of detail (LOD) model,high-frame-rate level of detail (LOD) model,high-frame-rate level of detail (LOD) model,3-D reconstruction,3-D reconstruction,3-D reconstruction,3-D reconstruction,3-D reconstruction,LOD,LOD,multilevel mesh simplification,multilevel mesh simplification,LOD,multilevel mesh simplification

  • Abstract:

    Fast, high-precision texture maps and high-frame-rate level of detail (LOD) generation for realistic 3-D models are foundational data infrastructures for smart cities. However, LOD generation faces three main issues: reduced model accuracy from mesh simplification, inefficient texture memory utilization, and browsing lag with detail loss. This article proposed a novel LOD rendering method with multilevel structure-keeping mesh simplification and fast texture alignment for realistic 3-D models. First, a multilevel structure-keeping mesh simplification method with mesh segmentation and vertex cl

  • Co-author:

    Deren Li,Jianya Gong,Zhenfeng Shao

  • Indexed by:

    Journal paper

  • Correspondence Author:

    Bingxuan,Guo, Xiongwu,Xiao

  • Document Type:

    Article

  • Volume:

    62

  • Page Number:

    5640519

  • ISSN No.:

    0196-2892

  • Translation or Not:

    no

  • Date of Publication:

    1905-07-16

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