Efficient implementation of progressive meshes

被引：119

作者：

Hoppe, H ^{[1
]}

机构：

[1] Microsoft Res, Redmond, WA USA

来源：

COMPUTERS & GRAPHICS-UK | 1998年 / 22卷 / 01期

关键词：

model simplification; level of detail representation; progressive transmission; geometry compression;

D O I：

10.1016/S0097-8493(97)00081-2

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

In earlier work, we introduced the progressive mesh (PM) representation, a new format for storing and transmitting arbitrary triangle meshes. For a given mesh, the PM representation defines a continuous sequence of level-of-detail approximations, allows smooth visual transitions (geomorphs) between these approximations, supports progressive transmission, and makes an effective compression scheme. In this paper, we present data structures and algorithms for efficient implementation of the PM representation and its applications. Also, we report quantitative results using a variety of computer graphics models. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：27 / 36

页数：10

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