표제지
국문요지
목차
I. 서론 10
II. 연구대상 및 방법 13
1. 연구 대상 13
2. 연구방법 14
가. 연구 과정 14
나. 문진 및 설문조사 16
다. 색각(Hue 15 test) 검사 17
라. 입체시(stereoscopic vision) 검사 17
마. 사위(phoria) 검사 18
바. 조절력 검사 18
사. 상대조절력 검사 18
아. 상대폭주력 검사 19
자. 조절용이성 검사 (Accommodation Facility) 19
차. 이향용이성 검사 (vergence facility, VF) 19
3. 연구 자료 처리 방법 20
III. 결과 및 고찰 21
1. 2D 시청 군과 3D 시청 군에서의 그룹별 자각 증상 비교 21
가. 2D영상과 3D영상 시청 이후의 설문조사점수 비교 21
나. 2D영상과 3D영상 시청 이후의 색각이상 비교 24
2. 2D 시청군과 3D 시청군 에서의 그룹별 시기능 변화 비교 26
가. 입체시의 변화 26
나. 원거리 사위도의 변화 32
다. 근거리 사위도의 변화 36
라. 조절력의 변화 40
마. 상대폭주력의 변화 52
바. 조절용이성의 변화 68
사. 이향용이성의 변화 75
IV. 고찰 78
V. 결론 81
1. 자각증상의 변화 81
2. 시기능의 변화 81
가. 입체시의 변화 81
나. 사위의 변화 82
다. 조절력의 변화 82
라. 상대폭주력의 변화 82
마. 조절용이성의 변화 83
바. 이향용이성의 변화 83
3. 입체영상 시청에 대한 제언 및 활용안 84
Abstract 85
Reference 87
Table 1. Age distribution of subjects 13
Table 2. Pupillary distance(PD) of subjects 13
Table 3. Questionnaire score chart 16
Table 4. Questionnaire score after watching a 2D·3D image in stable and unstable group 22
Table 5. Color perception after watching a 2D·3D image in stable and unstable group 24
Table 6. Titmus CIRCLES stereopsis before and after watching a 2D·3D image in stable and unstable group 27
Table 7. TNO stereopsis test before and after watching a 2D·3D image in stable and unstable group 30
Table 8. Distance lateral phoria before and after watching a 2D·3D image in stabl and unstable group 33
Table 9. Near lateral phoria before and after watching a 2D·3D image in stable and unstable group 37
Table 10. Amplitude of accommodation before and after watching a 2D·3D image in stable and unstable group 41
Table 11. NRA before and after watching a 2D·3D image in stable and unstable group 45
Table 12. PRA before and after watching a 2D·3D image in stable and unstable group 49
Table 13. Distance NRC before and after watching a 2D·3D image in stable and unstable group 53
Table 14. Distance PRC before and after watching a 2D·3D image in stable and unstable group 57
Table 15. Near NRC before and after watching a 2D·3D image in stable and unstable group 61
Table 16. Near PRC before and after watching a 2D·3D image instable and unstable group 65
Table 17. Monocular accommodation facility(OD) before and after watching a 2D·3D image in stable and unstable group. 69
Table 18. Monocular accommodation facility(OS) before and after watching a 2D·3D image in stable and unstable group. 69
Table 19. Binocular accommodation facility(OU) in before and after watching a 2D·3D image in stable and unstable group 73
Table 20. Vergence Facility before and after watching a 2D·3D image in stable and unstable group 76
Fig. 1. The image, “JOURNEY TO THE CENTER OF THE EARTH” used in 2D·3D movie. 15
Fig. 2. A photograph watching 2D·3D image through 16:9 wide Display at 70cm. 15
Fig. 3. Questionnaire score after watching a 2D·3D image in stable and unstable group. 23
Fig. 4. Hue 15 test before and after watching a 2D·3D image in stable and unstable group. (A) before watching a 2D image (B) after watching a 2D image, (C) before watching a 3D image, (D) after watching a 3D image. 25
Fig. 5. Titmus CIRCLES stereopsis test before and after watching a 2D·3D image in stable and unstable group. 28
Fig. 6. TNO stereopsis before and after watching a 2D·3D image in stable and unstable group. 31
Fig. 7. Distance lateral phoria before and after watching a 2D·3D image in stable group. 34
Fig. 8. Distance lateral phoria before and after watching a 2D·3D image in unstable group. 35
Fig. 9. Near lateral phoria before and after watching a 2D·3D image in stable group. 38
Fig. 10. Near lateral phoria before and after watching a 2D·3D image in unstable group. 39
Fig. 11. Amplitude of accommodation before and after watching a 2D·3D image in stable group. 42
Fig. 12. Amplitude of accommodation before and after watching a 2D·3D image in unstable group. 43
Fig. 13. NRA before and after watching a 2D·3D image in stable group. 46
Fig. 14. NRA before and after watching a 2D·3D image in unstable group. 47
Fig. 15. PRA before and after watching a 2D·3D image in stable group. 50
Fig. 16. PRA before and after watching a 2D·3D image in unstable group. 51
Fig. 17. Distance NRC before and after watching a 2D·3D image in stable group. 54
Fig. 18. Distance NRC before and after watching a 2D·3D image in unstable group. 55
Fig. 19. Distance PRC in before and after watching a 2D·3D image in stable group. 58
Fig. 20. Distance PRC before and after watching a 2D·3D image in unstable group. 59
Fig. 21. Near NRC before and after watching a 2D·3D image in stable group. 62
Fig. 22. Near NRC before and after watching a 2D·3D image in unstable group. 63
Fig. 23. Near PRC before and after watching a 2D·3D image in stable group. 66
Fig. 24. Near PRC before and after watching a 2D·3D image in unstable group. 67
Fig. 25. Monocular accommodation facility(OD) before and after watching a 2D·3D image in stable and unstable group. 70
Fig. 26. Monocular accommodation facility(OS) before and after watching a 2D·3D image in stable and unstable group. 71
Fig. 27. Binocular accommodation facility(OU) before and after watching a 2D·3D imagein stable and unstable group. 74
Fig. 28. Vergence facility before and after watching a 2D·3D image in stable and unstable group. 77