JEITA分辨率测试卡Ⅱ
品牌:DNP/Sine Image
型号:JEITA
比例:4:3
JEITA分辨率测试卡简介
这张图的规格相同ITE分辨率图
分辨率 | 条纹 | 耦合 |
隔行扫描 | 着色 | 扫描线性 |
扫描的长宽比 | 对齐 | 等级序列 |
传输或主要部分的反射率表如下;
(1)传输或大圆圈的内部白色部分的反射率60%以上。
(2)传输或大圈外背景反射率为40±5%。
(3)请参阅灰度图表的透射或反射的列表。
步骤 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
反射率(%) | Over 60% | 60.0% | 41.0% | 28.2% | 19.5% | 13.5% | 9.2% | 6.3% | 4.4% | 3.0% |
Transmission or Reflectance of main parts is stated as follows;
(1)Transmission or Reflectance of inside white part of the big circle is 60% or more.
(2)Transmission or Reflectance of outside background of the big circle is 40±5%.
(3)Please refer to the list of Transmission or Reflectance of Grayscale Chart.
Step Number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Reflection Ratio(%) | Over 60% | 60.0% | 41.0% | 28.2% | 19.5% | 13.5% | 9.2% | 6.3% | 4.4% | 3.0% |
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