実験用 EVS を用いた融合画像の評価 - Electronic Navigation
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1. 1 10 4 2 Beechcrafft B99 Airliner 3 6 ENRI Papers No 113 2004 WW 252. 3D 3D 3D 50m 50m 3D 100m 2 3 2 3
3. FV EV av ices 30 60 GRA 1 Sweet B T Tiana C Image processing and fusion for landing guidance Enhanced and Synthetic Vision 1996 proceedings of SPIE vol 2736 pp 84 95 Apr 1996 2 50m 1 MAAHMYyy Jul 1997 3 DUU 2000 HUD SYNKIROH II
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8. 3 A 7 7 GPS GPS HF 13 6 14 5
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10. 2800m 100m 6400m 10 10 it 10 4 b c 9 3D 10 HUD 100m
11. 2 2 1 EVS SVS 3 DE DAR 3 D 3 DERZ 3D
12. HUD HUD i Vd DHT So LOR ey 4 HUD HUD HUD 3 D HUD
13. DGPS 3 DGPS 6 7 0 0175 1 83
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15. 44 3D 4 4 1 3 HUD N E 4 8 12 15 4 4 RD A KE 1 6 4 4 2 5 12
16. HUD 2 HUD 2 24 1 30 3
17. HUD 2 3 1 3D 3 D 3D 3D CG 3D
18. 13 1 pp 15 18 Jun 2001 12 ERRA GPS 3 2002 J ENRI Papers No 113 2004 Mar 2002 13 2002 no B 2 36 pp 286 Mar 2002 14 GPS 3 D SANE2002 53 pp 37 42 Oct 2002 15 Y Sumiya M Shirakawa S Ozeki Actual Motion Pictures of Scenery and the 3D no B 2 35 DD 265 A Fusion of Image Constructed from GPS and Gyro Data and Map database Enhanced and Synthetic Vision 2003 proceedings of SPIE pp 158 167 Apr 2003 16 ERRA IE98 74 pp 1 8 Nov 1998 17 EVS 3 D CG H
19. 11 12 12 8 80km 5 3 D 5 3 D 1 DGPS 1 5 3 D 3D No 113 2004 3D 1
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21. EVS 2 12 EVS EVS 2 3 3D Three Dimension CG AT 3 D 3D HUD 2 3 AY 4 EVS
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24. HUD Head Up Display CG 9 14 EVS EVS EVS SVS
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27. R R G G 5 B B B a b c 8 No 113 2004 SE BRIRRO IR DYESS C 432 3D
28. 3D 2 2 HUD RI ResponseBand Visible ray Sony XC 333 ResponseBand 3 5 wm Mitsubishi IR M700 GPS NovAtel Communication LTD 3051R _ _ Communication Systems International Inc MBX 3 CrossbowVG400CA FujiuFMV5233 FAS ENRI Papers No 113 2004 13 FAR HUD
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30. ENRI Papers No 113 2004 2A 3D CG EVS 5 9 14 6 HUD
31. 3 5 1 i k x 28 1 n jak i n t Gi gt k k n 1 2 n k n 2 n rs eb 5 2 Sony DCR PC120 SGI Indigo2 P13 4 P13 4 DELL Dimension8250 Pentium4 2 8GHz Memory 256MB 4 SGI EPSON ELP800 ENRI Papers No 113 2004 4 3 2 3 Schoenberg 2 3 VAM s t c tas oao 2 S Sot So t t Se t t 3 g x s RRM t CO s t sol 4 v ec
32. PA BY PRD HUD HUD 5 cm EPROM 4 20 3 DEE 3D 1 2 1 12
33. ELECTRONIC NAVIGATION RESEARCH INSTITUTE PAPERS EVS Bw A Boat The evaluation of fusion image based on the experimental enhanced vision system Yasuto SUMIYA Shigeru OZEKI Masayuki SHIRAKAWA Abstract EVS Enhanced Vision System and SVS Synthesized Vision System are known to be effective for pilots to improve situational awareness An experimental EVS was developed utilizing image fusion techniques for our evaluation The system was developed and evaluated in two phases In the first phase the system obtained the GPS positioning data attitude data from Gyro sensor and the actual motion picture of scenery on the ground or the ENRI s experimental aircraft to create fusion images In the second phase the system integrated the three dimensional 3D image using the afore mentioned data and digital map database of the Geographical Survey Institute The graphical system is used to process the 3D image for expressing the surrounding image from sensor s position The system carries out a fusion of the 3D image and the actual motion pictures Since the system is used on the ground that is a post experimental analysis the flight crews cannot see the fusion images while flying Two methods are examined in the simulation of the fusion system for these images One is a method that the artificial image is overlapped with the actu
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37. DWG No 734 73590 NC 1996 4 Brash C 1993 5 1994 A Vol J77 A No 3 pp 439 446 Mar 1994 6 RTCA SC 147 Minimum Operational Performance No 113 2004 Standards MOPS for Traffic Alert and Collision Avoidance System TCAS II Airborne Equipment RTCA DO 185A 1997 RER a BIAVIwBWY SYST B vol J85 B no 8 pp1445 1454 Aug 2002 8 ERARA EVS ie NR 12 32 pp 5 8 Jun 2000 9 ERRA 0 SE EVS 2000 no D 11 45 pp 155 Oct 2000 10 KIBS Z EVS 14 2 pp 21 24 Jun 2002 11 ERRA GPS
38. 2 2 GPS 2 14 5 EVS 1 DGPS DGPS DGPS GPS GPS 3 D
39. UD 15 3 pp 29 32 Jun 2003 15 10 20 16 1 30 29
40. al images of motion picture by a computer to display on its screen The other is a method that the HUD Head Up Display is used to overlap both images and to provide the view for its observer This paper discusses the difference of two methods as fusion systems The method with HUD can provide the higher update rate for the animation for example with several frames per second or more However the accurate adjustment of the observer s position is required several smoothing and prediction methods for measured position and attitude data are also discussed to synchronize the artificial images to actual images This paper presents the results of the comparison The in house pilot evaluation of the experimental system is carried out for the fusion system with HUD The evaluation items are scrutinized for the frame rate the contrast and the color of the 3D image It also presents the results of the evaluation It was evaluated that the maximum frame rate of more than 12 is suitable The best color of the 3D image was a complementary color of the background picture s color ENRI Papers No 113 2004 11 1 1 C EVS Enhanced Vision System SVS Synthes
41. ized Vision System CG Computer Graphics 2 Taan EVS SVS
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