| 望远镜主观象质评价用的变对比照明装置 |
| |
| 引用本文： | 余宝玲,魏森泉.望远镜主观象质评价用的变对比照明装置[J].江西科学,1991,9(1):4-9. |
| |
| 作者姓名： | 余宝玲 魏森泉 |
| |
| 作者单位： | 江西省科学院应用物理研究所 南昌330029
(余宝玲，魏森泉，幸芦笙)，江西省科学院应用物理研究所 南昌330029(李剑白) |
| |
| 摘 要： | 针对望远镜在室外使用的特点,提出了变对比情况下望远镜主观象质评价概念,并设计了变对比分辨率板照明装置.
|
| 关 键 词： | 望远镜 主观象质评价 对比度 |
AN ILLUMINATION DEVICE OF VARIABLE CONTRAST USED IN SUBJECTIVE EVALUATION OF THE IMAGE QUALITY OF A TELESCOPE |
| |
| Yu Baolin Wei Senquan Xing Lusheng Li Jianbai.AN ILLUMINATION DEVICE OF VARIABLE CONTRAST USED IN SUBJECTIVE EVALUATION OF THE IMAGE QUALITY OF A TELESCOPE[J].Jiangxi Science,1991,9(1):4-9. |
| |
| Authors: | Yu Baolin Wei Senquan Xing Lusheng Li Jianbai |
| |
| Abstract: | Based on a telescope used outdoor mainly,a comment on subjective evaluation of the image quality in variable contrast of a telescope has been presented. And an illumination device of variable contrast used in subjective evaluation of the image quality for a telescope has been designed. |
| |
| Keywords: | Subjective evaluation of the image quality Contrast Space frequency Resolution |
| 本文献已被 CNKI 维普 等数据库收录！ |
