A view-dependent method for generation of large scale terrain

Cheng Dong Xu; Qiang Li; Xiang Ling Zhao

A view-dependent method for generation of large scale terrain

Cheng Dong Xu^*, Qiang Li, Xiang Ling Zhao

^*此作品的通讯作者

宇航学院

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

An efficient and easy method based on the view-dependent level of detail (LOD) is presented for real-time display of the large scale terrain scene. The view field is divided into vehicle-dependent view field and aircraft-dependent view field, and the corresponding algorithm is proposed. A calling algorithm for the scene sheltered from the high field and an efficient evaluation algorithm for node are also put forward. The results show that this algorithm can greatly reduce grids and increase the display velocity.

源语言	英语
页（从-至）	69-72+76
期刊	Beijing Jiaotong Daxue Xuebao/Journal of Beijing Jiaotong University
卷	31
期	1
出版状态	已出版 - 2月 2007

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{6455f73dd32a4784b15d4158c397402e,

title = "A view-dependent method for generation of large scale terrain",

abstract = "An efficient and easy method based on the view-dependent level of detail (LOD) is presented for real-time display of the large scale terrain scene. The view field is divided into vehicle-dependent view field and aircraft-dependent view field, and the corresponding algorithm is proposed. A calling algorithm for the scene sheltered from the high field and an efficient evaluation algorithm for node are also put forward. The results show that this algorithm can greatly reduce grids and increase the display velocity.",

keywords = "Computer graphics, LOD, Mesh culling, Terrain scene, View field algorithm",

author = "Xu, {Cheng Dong} and Qiang Li and Zhao, {Xiang Ling}",

year = "2007",

month = feb,

language = "English",

volume = "31",

pages = "69--72+76",

journal = "Beijing Jiaotong Daxue Xuebao/Journal of Beijing Jiaotong University",

issn = "1673-0291",

publisher = "Journal Northern Jiaotong University",

number = "1",

}

TY - JOUR

T1 - A view-dependent method for generation of large scale terrain

AU - Xu, Cheng Dong

AU - Li, Qiang

AU - Zhao, Xiang Ling

PY - 2007/2

Y1 - 2007/2

N2 - An efficient and easy method based on the view-dependent level of detail (LOD) is presented for real-time display of the large scale terrain scene. The view field is divided into vehicle-dependent view field and aircraft-dependent view field, and the corresponding algorithm is proposed. A calling algorithm for the scene sheltered from the high field and an efficient evaluation algorithm for node are also put forward. The results show that this algorithm can greatly reduce grids and increase the display velocity.

AB - An efficient and easy method based on the view-dependent level of detail (LOD) is presented for real-time display of the large scale terrain scene. The view field is divided into vehicle-dependent view field and aircraft-dependent view field, and the corresponding algorithm is proposed. A calling algorithm for the scene sheltered from the high field and an efficient evaluation algorithm for node are also put forward. The results show that this algorithm can greatly reduce grids and increase the display velocity.

KW - Computer graphics

KW - LOD

KW - Mesh culling

KW - Terrain scene

KW - View field algorithm

UR - http://www.scopus.com/inward/record.url?scp=34047171408&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:34047171408

SN - 1673-0291

VL - 31

SP - 69-72+76

JO - Beijing Jiaotong Daxue Xuebao/Journal of Beijing Jiaotong University

JF - Beijing Jiaotong Daxue Xuebao/Journal of Beijing Jiaotong University

IS - 1

ER -

A view-dependent method for generation of large scale terrain

摘要

其它文件与链接

指纹

引用此