지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학위논문
- 저자정보
- 지도교수
- 정주현
- 발행연도
- 2016
- 저작권
- 건양대학교 논문은 저작권에 의해 보호받습니다.
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This study set out to compare and analyze dynamic visual acuity, stereoacuity, and contrast sensitivity for importance in addition to a general eyesight test by measuring DVA, comparing and analyzing its correlations with dynamic and static stereoacuity, comparing and analyzing DVA and the distance horizontal phoria of an examinee, and checking the significance of spatial frequency and DVA of contrast sensitivity, part of qualitative eyesight testing. The subjects include 46 college students(male: 19, female: 27) whose mean age was 22.20±2.68 years. Those who had ametropia were measured for DVA, put to the dynamic and static stereoacuity test, and measured for contrast sensitivity and distance horizontal phoria with eyeglasses on to compare and analyze their correlations. The overall DVA mean scores of the subjects were 79.98±20.98 with the male and female group recorded mean 93.53±23.57 and 69.92±13.80, respectively. The subjects were divided into three groups according to DVA scores for comparison and analysis. The group of high DVA had higher dynamic and static stereoacuity than that of low DVA. Those who had high contrast sensitivity also had high DVA. Higher exophoria in distance horizontal phoria led to higher DVA, which continued to rise till 4△ and then decreased over it. Higher DVA led to higher static and dynamic stereoacuity. Higher contrast sensitivity in the remaining spatial frequencies except for 3cpd also led to higher DVA. DVA continued to increase according to rising distance exophoria and then started to decrease after over 4△.
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