03-01-”O‰´‘rŁ¶-4.02

Size: px
Start display at page:

Download "03-01-”O‰´‘rŁ¶-4.02"

Transcription

1 VISION Vol. 21, No. 2, , LMS 2 115

2 1 n 0 n 1 v 0 v 1 s 0 s n 0 sin(q 0 ) n 1 sin(q 1 ) 1.5 2/

3 2 3 ) ) 8 bit 16 bit 1 n 0 q 0 n 1 q

4 3 Sanz & Navarro Sanz & Navarro Sanz & Navarro Sanz & Navarro 3 118

5 4 Sanz & Navarro Sanz & Navarro

6 5 Sanz & Navarro (OTF MTF) 120

7 6 2 Sanz & Navarro PSF MTF Schwiegerling 3 C D F 7 (PSF) (OTF, MTF) PSF MTF 2 PSF 2 PSF OTF 121

8 Optical Transfer Function (OTF) OTF Modulation Transfer Function (MTF) ) Sanz & Navarro 2) 3 5 Arizona Eye Model ) nm 700 nm nd 1 ν n n F n d d (587.6 nm) n F F (486.1 nm) n C C (656.3 nm) f F C f/n C 122

9 8 (Scheiner s disk principle) 2 Scheiner s disk

10 9 CCD CCD 124

11 MTF CCD 10 CCD mm 125

12 10 2mm 7 mm 5 mm mm 2 (Flood illumination AO fundus camera) (AO Scanning laser ophthalmoscope AO-SLO) AO-SLO 11 Flood illumination 4) Roorda LMS 5) Optical Coherence Topography (OCT) 126

13 11 Flood illumination 6) ) J. P. C. Southall: Helmholtz s Treatise on Physiological Optics. Thoemmes Press, Bristol, ) I. Escudero-Sanz and R. Navarro: Off-axis aberrations of a wide-angle schematic eye model. Journal of the Optical Society of America A, 16, , ) J. Schwiegerling: Field Guide to Visual and Ophthalmic Optics. SPIE Press, Bellingham, ) T. Yamaguchi, N. Nakazawa, K. Bessho, Y. Kitaguchi, N. Maeda, T. Fujikado and T. Mihashi: Adaptive Optics Fundus Camera Using a Liquid Crystal Phase Modulator. Optical Review, 15, , ) A. Roorda and D. R. Williams: The arrangement of the three cone classes in the 127

14 living human eye. Nature, 397, , ) Y. Kitaguchi, T. Fujikado, K. Bessho, H. Sakaguchi, F. Gomi, T. Yamaguchi, N. Nakazawa, T. Mihashi, and Y. Tano: Adaptive Optics Fundus Camera to Examine Localized Changes in the Photoreceptor Layer of the Fovea. Ophthalmology, May 15,

1 1983 5 1985 10 1991 5 1994 4 1995 8 10 40 12 1996 3 1997 3 1998 3 10 1999 9 2000 11 12 2001 1 6 6 7 2002 12 12 2003 1 12 2004 1 5 8 3 12 2005 2 3 5

1 1983 5 1985 10 1991 5 1994 4 1995 8 10 40 12 1996 3 1997 3 1998 3 10 1999 9 2000 11 12 2001 1 6 6 7 2002 12 12 2003 1 12 2004 1 5 8 3 12 2005 2 3 5 14 12 eye 1 1983 5 1985 10 1991 5 1994 4 1995 8 10 40 12 1996 3 1997 3 1998 3 10 1999 9 2000 11 12 2001 1 6 6 7 2002 12 12 2003 1 12 2004 1 5 8 3 12 2005 2 3 5 9 2006 12 2007 8 8 2008 2 2009 6 8 8 11 5

More information

BIT -2-

BIT -2- 2004.3.31 10 11 12-1- BIT -2- -3-256 258 932 524 585 -4- -5- A B A B AB A B A B C AB A B AB AB AB AB -6- -7- A B -8- -9- -10- mm -11- fax -12- -13- -14- -15- s58.10.1 1255 4.2 30.10-16- -17- -18- -19-6.12.10

More information

14 2 5

14 2 5 14 2 5 i ii Surface Reconstruction from Point Cloud of Human Body in Arbitrary Postures Isao MORO Abstract We propose a method for surface reconstruction from point cloud of human body in arbitrary postures.

More information

1611 原著 論文受付 2009 年 6 月 2 日 論文受理 2009 年 9 月 18 日 Code No. 733 ピクセル開口率の向上による医用画像表示用カラー液晶モニタの物理特性の変化 澤田道人 石川晃則 1) 松永沙代子 1) 1) 石川陽子 有限会社ムツダ商会 1) 安城更生病院放射

1611 原著 論文受付 2009 年 6 月 2 日 論文受理 2009 年 9 月 18 日 Code No. 733 ピクセル開口率の向上による医用画像表示用カラー液晶モニタの物理特性の変化 澤田道人 石川晃則 1) 松永沙代子 1) 1) 石川陽子 有限会社ムツダ商会 1) 安城更生病院放射 1611 原著 論文受付 2009 年 6 月 2 日 論文受理 2009 年 9 月 18 日 Code No. 733 ピクセル開口率の向上による医用画像表示用カラー液晶モニタの物理特性の変化 澤田道人 石川晃則 1) 松永沙代子 1) 1) 石川陽子 有限会社ムツダ商会 1) 安城更生病院放射線技術科 緒言 3D PET/CT Fusion 1 liquid crystal display:

More information

.T.C.Y._.E..

.T.C.Y._.E.. 25 No.33 C O N T E N T S REVIEW 1 2 5 4 3 6 7 8 9 1 11 1, 1, 7,5 75 916,95 (121) 756,67 (15) 718,89 (13) 91,496 (169) 54,2 (179) 3,243 (75) 727,333 (129) 564,47 (112) 55,458 (11) 6,68,953 (18) 5,624,957

More information

2章.doc

2章.doc C 2 H 4 N 2 O 2 LPG LIF 13 2.1 2.1.1 2.1 2.2 115mm70mm 727cm 3 Hand Pump Injector Driver Computer Constant Volume Chamber Injector Piezo-electronic transducer Fan Spark Plug Temperature Indicator C 2 H

More information

untitled

untitled When we move from daylight into a dark place, such as a tunnel or a movie theater, we can hardly see anything for a while, but our eyes soon adapt to the darkness and we can see things around us. Because

More information

ver04__.indd

ver04__.indd practice Digital Camera practice practice practice practice practice practice practice practice practice practice practice practice practice

More information

mr0805.indd

mr0805.indd 62 MAY 2008 MAY 2008 63 64 MAY 2008 MAY 2008 65 66 MAY 2008 MAY 2008 67 68 MAY 2008 MAY 2008 69 70 MAY 2008 MAY 2008 71 72 MAY 2008 MAY 2008 73 74 MAY 2008 MAY 2008 75 76 MAY 2008 MAY 2008 77 78 MAY 2008

More information

untitled

untitled 28 8 1 2010 10 JRSJ Vol. 28 No. 8 2 Oct., 2010 28 8 3 2010 10 JRSJ Vol. 28 No. 8 4 Oct., 2010 28 8 5 2010 10 JRSJ Vol. 28 No. 8 6 Oct., 2010 28 8 7 2010 10 JRSJ Vol. 28 No. 8 8 Oct., 2010 28 8 9 2010 10

More information

untitled

untitled 29 8 1 2011 10 JRSJ Vol. 29 No. 8 2 Oct., 2011 29 8 3 2011 10 JRSJ Vol. 29 No. 8 4 Oct., 2011 29 8 5 2011 10 JRSJ Vol. 29 No. 8 6 Oct., 2011 29 8 7 2011 10 JRSJ Vol. 29 No. 8 8 Oct., 2011 29 8 9 2011 10

More information

CHORD5....-1

CHORD5....-1 5 Vol.62/2009 CHORD VOL.62 2009 MAY CHORD VOL.62 2009 MAY CHORD VOL.62 2009 MAY CHORD VOL.62 2009 MAY CHORD VOL.62 2009 MAY CHORD VOL.62 2009 MAY CHORD VOL.62 2009 MAY CHORD VOL.62 2009 MAY CHORD VOL.62

More information

1 911 34/ 22 1012 2/ 20 69 3/ 22 69 1/ 22 69 3/ 22 69 1/ 22 68 3/ 22 68 1/ 3 8 D 0.0900.129mm 0.1300.179mm 0.1800.199mm 0.1000.139mm 0.1400.409mm 0.4101.199mm 0.0900.139mm 0.1400.269mm 0.2700.289mm

More information

000-.\..

000-.\.. 1 1 1 2 3 4 5 6 7 8 9 e e 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 10mm 150mm 60mm 25mm 40mm 30mm 25 26 27 1 28 29 30 31 32 e e e e e e 33 e 34 35 35 e e e e 36 37 38 38 e e 39 e 1 40 e 41 e 42 43

More information

1 1 36 223 42 14 92 4 3 2 1 4 3 4 3429 13536 5 6 7 8 9 2.4m/ (M) (M) (M) (M) (M) 6.67.3 6.57.2 6.97.6 7.27.8 8.4 5 6 5 6 5 5 74 1,239 0 30 21 ( ) 1,639 3,898 0 1,084 887 2 5 0 2 2 4 22 1 3 1 ( :) 426 1500

More information

1 C 2 C 3 C 4 C 1 C 2 C 3 C

1 C 2 C 3 C 4 C 1 C 2 C 3 C 1 e N >. C 40 41 2 >. C 3 >.. C 26 >.. C .mm 4 C 106 e A 107 1 C 2 C 3 C 4 C 1 C 2 C 3 C 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124

More information

平成24年財政投融資計画PDF出後8/016‐030

平成24年財政投融資計画PDF出後8/016‐030 24 23 28,707,866 2,317,737 26,390,129 29,289,794 2,899,665 24 23 19,084,525 21,036,598 1952,073 24 23 8,603,613 8,393,427 967,631 925,404 202,440 179,834 217,469 219,963 66,716 64,877 3,160,423 2,951,165

More information

1 2 http://www.japan-shop.jp/ 3 4 http://www.japan-shop.jp/ 5 6 http://www.japan-shop.jp/ 7 2,930mm 2,700 mm 2,950mm 2,930mm 2,950mm 2,700mm 2,930mm 2,950mm 2,700mm 8 http://www.japan-shop.jp/ 9 10 http://www.japan-shop.jp/

More information

第18回海岸シンポジウム報告書

第18回海岸シンポジウム報告書 2011.6.25 2011.6.26 L1 2011.6.27 L2 2011.7.6 2011.12.7 2011.10-12 2011.9-10 2012.3.9 23 2012.4, 2013.8.30 2012.6.13 2013.9 2011.7-2011.12-2012.4 2011.12.27 2013.9 1m30 1 2 3 4 5 6 m 5.0m 2.0m -5.0m 1.0m

More information

液晶ディスプレイ取説TD-E432/TD-E502/TD-E552/TD-E652/TD-E432D/TD-E502D

液晶ディスプレイ取説TD-E432/TD-E502/TD-E552/TD-E652/TD-E432D/TD-E502D 1 2 3 4 5 6 7 1 2 3 4 5 6 7 2 2 2 1 1 2 9 10 11 12 13 14 15 16 17 1 8 2 3 4 5 6 7 1 2 3 4 5 6 7 8 9 10 9 11 12 13 13 14 15 16 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 2 3 4 5 6 7 8 9 11 12

More information

(1519) () 1 ( ) () 1 ( ) - 1 - - 2 - (1531) (25) 5 25,000 (25) 5 30,000 25,000 174 3 323 174 3 323 (1532) () 2 () 2-3 - - 4 - (1533) () 1 (2267)204 () (1)(2) () 1 (2267)204 () (1)(2) (3) (3) 840,000 680,000

More information

[mm] [mm] [mm] 70 60 50 40 30 20 10 1H 0 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 60 50 40 30 20 10 0 18 19 20 21 22 23 24 1 2 3 4

More information

IPSJ SIG Technical Report Vol.2012-CVIM-182 No /5/ RGB [1], [2], [3], [4], [5] [6], [7], [8], [9] 1 (MSFA: Multi-Spectrum Filt

IPSJ SIG Technical Report Vol.2012-CVIM-182 No /5/ RGB [1], [2], [3], [4], [5] [6], [7], [8], [9] 1 (MSFA: Multi-Spectrum Filt 1 1 1 1 1. 4 3 RGB [1], [2], [3], [4], [5] [6], [7], [8], [9] 1 (MSFA: Multi-Spectrum Filter Array) 1 [8], [9] RGB 1 Tokyo Institute of Technology 1 [10], [11], [12], [13], [14] [15] Parmar Wiener RGB

More information

19209053 研究成果報告書

19209053 研究成果報告書 様 式 C-19 科 学 研 究 費 補 助 金 研 究 成 果 報 告 書 研 究 種 目 : 基 盤 研 究 (A) 研 究 期 間 :2007~2009 課 題 番 号 :19209053 研 究 課 題 名 ( 和 文 ) 網 膜 色 素 変 性 に 対 する 進 行 防 止 療 法 の 開 発 と 視 覚 再 生 平 成 22 年 4 月 28 日 現 在 研 究 課 題 名 ( 英 文

More information

1 (L-cone, M-cone, S-cone) (Luminance, L-M, S-(LM)) CRT ( 2) (a) (b) (c) (d) RGB rgb XYZ LMS DKL (e) 2 RGB ( 3) G 255 B R 3 RGB XYZ xyy

1 (L-cone, M-cone, S-cone) (Luminance, L-M, S-(LM)) CRT ( 2) (a) (b) (c) (d) RGB rgb XYZ LMS DKL (e) 2 RGB ( 3) G 255 B R 3 RGB XYZ xyy DKL 2008 1 13 1) DKL (Luminance, L-M, S-(LM)) RGB DKL 2) Brainard 1996 LMS DKL 3) DKL 1 1.1 (L-cone, M-cone, S-cone) L-, M-cone parvocellular pathway S-cone koniocellular pathway DKL retinotectal pathway

More information

2009-9-2.indd

2009-9-2.indd Q No.1441 Q No.1442 Vol.33 NO.9 (2009) 30 (614) Q No.1443 Vol.33 NO.9 (2009) 31 (615) Q No.1444 Vol.33 NO.9 (2009) 32 (616) Vol.33 NO.9 (2009) 33 (617) Vol.33 NO.9 (2009) 34 (618) Q No.1445 Vol.33 NO.9

More information

untitled

untitled Vol.27 1 Vol.27 2 Vol.27 3 Vol.27 4 Vol.27 5 Vol.27 6 Vol.27 7 Vol.27 8 Vol.27 9 Vol.27 10 11 Vol.27 Vol.27 12 Vol.27 13 Vol.27 14 Vol.27 15 Vol.27 16 Vol.27 17 Vol.27 2007 10 29 18 http://www.nira.or.jp/index.html

More information

VOL a s d f g h

VOL a s d f g h VOL.20013 -- 1937 101939 1940410 1940 1 VOL.20013 2030 193810 19391034 1937 a s d f g h 1995139140161 1998348 1988236 1994577578 1998 1987151 1922 2 VOL.20013 101110 3000500 70 1929 1920 1927 70 4050 30

More information

みさき_1

みさき_1 2 3 4 5 6 7 1F 2F 8 9 10 11 17 18 19 20 21 22 23 24 31 25 26 27 28 29 30 8 1 2 3 4 5 6 7 6 8 7 16 7 8 9 10 11 12 14 15 13 17 23 Vol.41 8 6 20 11 7 15 7 23 7 7 7 16 23 23 8 13 18:00 22:00 722

More information

Vol..3 2010 2 10 2

Vol..3 2010 2 10 2 1 Vol..3 2010 2 10 2 Vol..3 2010 2 10 3 Vol..3 2010 2 10 4 Vol..3 2010 2 10 5 Vol..3 2010 2 10 6 Vol..3 2010 2 10 7 Vol..3 2010 2 10 8 Vol..3 2010 2 10 9 Vol..3 2010 2 10 10 Vol..3 2010 2 10 11 Vol..3

More information

H21_report

H21_report vol.4 1 2 6 10 14 18 20 22 24 25 1 2 2172 73 3 21925 926 21125 126 4 5 6 21629 630 7 21107 108 21127 128 8 9 10 21616 617 11 211026 1027 211213 1214 12 13 14 21713 714 15 2194 95 211031 111 16 17 18 19

More information

09030549_001.図書館31-1

09030549_001.図書館31-1 vol.31 NO.1 2 3 5 6 10 12 8 1947-1954- 1950-1838-1904 1952-1996 1 913-1954 1981-1958- 1 902-1992 1972-1946- 1 940- 1 2 3 3 5 6 6 8 8 12 8 8 1 2 2 http://library.hokkai-s-u.ac.jp/cgi-bin/tosyokan/index.cgi

More information