Special-purpose computer for holography HORN-3 with PLD technology

被引：25

作者：

Shimobaba, T ^{[1
]}

Masuda, N ^{[1
]}

Sugie, T ^{[1
]}

Hosono, S ^{[1
]}

Tsukui, S ^{[1
]}

Ito, T ^{[1
]}

机构：

[1] Gunma Univ, Dept Elect Engn, Kiryu, Gumma 376, Japan

来源：

COMPUTER PHYSICS COMMUNICATIONS | 2000年 / 130卷 / 1-2期

关键词：

hardware; hologram; holography; special-purpose computer; computer generated hologram; image processing;

D O I：

10.1016/S0010-4655(00)00044-8

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We have designed and built a special-purpose computer for holography, HORN-3 (HOlographic ReconstructioN) using PLD (Programmable Logic Device) technology. We could integrate a pipeline to calculate hologram into one PLD chip, so that we can readily parallelize the system. By mounting two of the PLD chips on a PCI (Peripheral Component Interconnect) universal board, HORN-3 calculates light intensity at high speed of about 1.2 G flops. The cost of HORN-3 board is 200,000 Japanese yen (1600 US dollar). We obtained 1024x768 grids hologram from a virtual SD-image composed of 2500 points in about 60 sec with the HORN-3 system. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：75 / 82

页数：8

共 8 条

[1]

BENTON SA, 1991, P SPIE IS, V8, P247

[2] SPECIAL-PURPOSE COMPUTER HORN-1 FOR RECONSTRUCTION OF VIRTUAL IMAGE IN 3 DIMENSIONS [J].

ITO, T ;

YABE, T ;

OKAZAKI, M ;

YANAGI, M .

COMPUTER PHYSICS COMMUNICATIONS, 1994, 82 (2-3) :104-110

[3] Special-purpose computer for holography HORN-2 [J].

Ito, T ;

Eldeib, H ;

Yoshida, K ;

Takahashi, S ;

Yabe, T ;

Kunugi, T .

COMPUTER PHYSICS COMMUNICATIONS, 1996, 93 (01) :13-20

[4]

Lucente M., 1993, Journal of Electronic Imaging, V2, P28, DOI 10.1117/12.133376

[5] COMPUTER GENERATED HOLOGRAMS - AN HISTORICAL REVIEW [J].

TRICOLES, G .

APPLIED OPTICS, 1987, 26 (20) :4351-4360

[6] HOLOGRAPHY MACHINE HORN-1 FOR COMPUTER-AIDED RETRIEVAL OF VIRTUAL 3-DIMENSIONAL IMAGE [J].

YABE, T ;

ITO, T ;

OKAZAKI, M .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1993, 32 (9B) :L1359-L1361

[7]

YOSHIKAWA H, 1995, P SOC PHOTO-OPT INS, V2406, P226

[8]

[No title captured]

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