Dain S J, Adler P A, Bowes S
Am J Optom Physiol Opt. 1986 Apr;63(4):286-9. doi: 10.1097/00006324-198604000-00009.
Photographs that provide a colorimetrically faithful image of the original object are known to be subjectively unacceptable. Color photographic films depict a distortion of the color of the original in order to produce a subjectively acceptable reproduction. The distorsions involved may not be appropriate for the reproduction of ocular fundus photographs. This paper assesses the performance of a variety of color slide films in producing photographs of the ocular fundus that are subjectively acceptable. Assessments were made of the photographs of the fundi of blond, dark Asian, and Indian patients. The result of the assessment is a recommendation that points toward the photographic film that will produce the subjectively most acceptable color reproduction.
已知能提供与原始物体比色忠实图像的照片在主观上是不可接受的。彩色摄影胶片为了产生主观上可接受的复制品而呈现出原始颜色的失真。所涉及的失真可能不适用于眼底照片的复制。本文评估了各种彩色幻灯片胶片在制作主观上可接受的眼底照片方面的性能。对金发、深色亚洲人和印度患者的眼底照片进行了评估。评估结果是推荐出能产生主观上最可接受颜色复制品的摄影胶片。
