IMAGE WARPING BY SCANLINE OPERATIONS

被引：5

作者：

BREENE, LA

BRYANT, J

机构：

[1] TEXAS A&M UNIV SYST,DEPT MATH,COLL STN,TX 77843

[2] TEXAS A&M UNIV SYST,DEPT COMP SCI,COLL STN,TX 77843

来源：

COMPUTERS & GRAPHICS | 1993年 / 17卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0097-8493(93)90095-Q

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

Linear spatial image warping operations realized as 2 x 2 matrix multiplications lead to difficult computational problems owing to problems with sampling, resampling, and aliasing. A three-step method is proposed that minimizes these problems. Parallel implementation of the method is discussed. Examples are given.

引用

页码：127 / 130

页数：4

共 5 条

[1] POLYMORPHIC-TORUS ARCHITECTURE FOR COMPUTER VISION [J].

LI, HW ;

MARESCA, M .

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1989, 11 (03) :233-243

[2]

PAETH AW, 1986, GRAPHICS INTERFACE 8, P77

[3]

Rothstein J., 1988, Proceedings of the SPIE - The International Society for Optical Engineering, V848, P299

[4]

Tanaka A., 1986, Proceedings CVPR '86: IEEE Computer Society Conference on Computer Vision and Pattern Recognition (Cat. No.86CH2290-5), P272

[5]

Wolberg G, 1990, DIGITAL IMAGE WARPIN

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