DISPLACEMENT MEASUREMENT OF SPECKLES USING A 2-D LEVEL-CROSSING TECHNIQUE

被引：12

作者：

TAKAI, N

ASAKURA, T

机构：

来源：

APPLIED OPTICS | 1983年 / 22卷 / 22期

关键词：

D O I：

10.1364/AO.22.003514

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

引用

页码：3514 / 3519

页数：6

共 9 条

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[2] DYNAMIC LASER SPECKLES AND THEIR APPLICATION TO VELOCITY-MEASUREMENTS OF THE DIFFUSE OBJECT [J].

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[5]

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[6] SIMULTANEOUS MAGNITUDE AND DIRECTION MEASUREMENTS OF A DIFFUSE OBJECTS VELOCITY USING THE ROTATING DIRECTIONAL DETECTING APERTURE IN A LASER SPECKLE ZERO-CROSSING METHOD [J].

IWAI, T ;

TAKAI, N ;

ASAKURA, T .

OPTICA ACTA, 1981, 28 (06) :857-870

[7] A TWO-DIMENSIONAL DIFFRACTION PATTERN SAMPLING SYSTEM FOR DETERMINING THE OPTIMUM PARAMETERS OF A MATCHED SPATIAL FILTER [J].

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OPTICS AND LASER TECHNOLOGY, 1983, 15 (02) :101-104

[8] REAL-TIME VELOCITY-MEASUREMENT FOR A DIFFUSE OBJECT USING ZERO-CROSSINGS OF LASER SPECKLE [J].

TAKAI, N ;

IWAI, T ;

ASAKURA, T .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1980, 70 (04) :450-455

[9] LASER SPECKLE VELOCIMETER USING A ZERO-CROSSING TECHNIQUE FOR SPATIALLY INTEGRATED INTENSITY FLUCTUATION [J].

TAKAI, N ;

IWAI, T ;

ASAKURA, T .

OPTICAL ENGINEERING, 1981, 20 (02) :320-324

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