Color computer-generated hologram generation using the random phase-free method and color space conversion

被引：8

作者：

Shimobaba, Tomoyoshi ^{[1
]}

Makowski, Michal ^{[2
]}

Nagahama, Yuki ^{[1
]}

Endo, Yutaka ^{[1
]}

Hirayama, Ryuji ^{[1
]}

Hiyama, Daisuke ^{[1
]}

Hasegawa, Satoki ^{[1
]}

Sano, Marie ^{[1
]}

Kakue, Takashi ^{[1
]}

Oikawa, Minoru ^{[1
]}

Sugie, Takashige ^{[1
]}

Takada, Naoki ^{[3
]}

Ito, Tomoyoshi ^{[1
]}

机构：

[1] Chiba Univ, Grad Sch Engn, Inage Ku, 1-33 Yayoi Cho, Chiba 2638522, Japan

[2] Warsaw Univ Technol, Fac Phys, 75 Koszykowa, PL-00662 Warsaw, Poland

[3] Kochi Univ, Fac Sci, 2-5-1 Akebono Cho, Kochi 7808520, Japan

来源：

APPLIED OPTICS | 2016年 / 55卷 / 15期

基金：

日本学术振兴会;

关键词：

REFERENCE LIGHTS; RECONSTRUCTION; PROJECTION; IMAGE; KINOFORM; DISPLAY; LASER;

D O I：

10.1364/AO.55.004159

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose two calculation methods of generating color computer-generated holograms (CGHs) with the random phase-free method and color space conversion in order to improve the image quality and accelerate the calculation. The random phase-free method improves the image quality in monochrome CGH, but it is not performed in color CGH. We first aimed to improve the image quality of color CGH using the random phase-free method and then to accelerate the color CGH generation with a combination of the random phase-free method and color space conversion method, which accelerates the color CGH calculation due to down-sampling of the color components converted by color space conversion. To overcome the problem of image quality degradation that occurs due to the down-sampling of random phases, the combination of the random phase-free method and color space conversion method improves the quality of reconstructed images and accelerates the color CGH calculation. We demonstrated the effectiveness of the proposed method in simulation, and in this paper discuss its application to lensless zoomable holographic projection. (C) 2016 Optical Society of America

引用

页码：4159 / 4165

页数：7

共 21 条

[1] SPECKLE-NOISE REDUCTION ON KINOFORM RECONSTRUCTION USING A PHASE-ONLY SPATIAL LIGHT-MODULATOR
AMAKO, J
MIURA, H
SONEHARA, T
[J]. APPLIED OPTICS, 1995, 34 (17): : 3165 - 3171
[2] Holographic Laser Projection
Buckley, Edward
[J]. JOURNAL OF DISPLAY TECHNOLOGY, 2011, 7 (03): : 135 - 140
[3] FRESNEL PING-PONG ALGORITHM FOR 2-PLANE COMPUTER-GENERATED HOLOGRAM DISPLAY
DORSCH, RG
LOHMANN, AW
SINZINGER, S
[J]. APPLIED OPTICS, 1994, 33 (05): : 869 - 875
[4] Holographic projection of images with step-less zoom and noise suppression by pixel separation
Ducin, Izabela
Shimobaba, Tomoyoshi
Makowski, Michal
Kakarenko, Karol
Kowalczyk, Adam
Suszek, Jaroslaw
Bieda, Marcin
Kolodziejczyk, Andrzej
Sypek, Maciej
[J]. OPTICS COMMUNICATIONS, 2015, 340 : 131 - 135
[5] Goodman Joseph W., 2005, Introduction to Fourier optics
[6] Acceleration of color computer-generated hologram from RGB-D images using color space conversion
Hiyama, Daisuke
Shimobaba, Tomoyoshi
Kakue, Takashi
Ito, Tomoyoshi
[J]. OPTICS COMMUNICATIONS, 2015, 340 : 121 - 125
[7] Holographic reconstruction with a 10-μm pixel-pitch reflective liquid-crystal display by use of a light-emitting diode reference light
Ito, T
Shimobaba, T
Godo, H
Horiuchi, M
[J]. OPTICS LETTERS, 2002, 27 (16) : 1406 - 1408
[8] Colorful reconstructions from a thin multi-plane phase hologram
Makowski, Michal
Sypek, Maciej
Kolodziejczyk, Andrzej
[J]. OPTICS EXPRESS, 2008, 16 (15): : 11618 - 11623
[9] Color image projection based on Fourier holograms
Makowski, Michal
Ducin, Izabela
Sypek, Maciej
Siemion, Agnieszka
Siemion, Andrzej
Suszek, Jaroslaw
Kolodziejczyk, Andrzej
[J]. OPTICS LETTERS, 2010, 35 (08) : 1227 - 1229
[10] Image Size Scalable Full-parallax Coloured Three-dimensional Video by Electronic Holography
Sasaki, Hisayuki
Yamamoto, Kenji
Ichihashi, Yasuyuki
Senoh, Takanori
[J]. SCIENTIFIC REPORTS, 2014, 4 : 1 - 6

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