
RadiCS
Chapter 10 Information
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2. About RadiCS Software
2-1. Prerequisite
RadiCS Software
We have long developed monitors. With those skills, knowledge and measuring data, we have
developed RadiCS for users of medical image diagnosis to manage the quality of monitors efficiently
according to our interpretation of the quality control standard for each medical image monitor.
Each medical image monitor evaluation standard defines the change of clinical image use and monitor
luminance, as well as measuring machines. Having only RadiCS will not meet all the conditions.
Read thorough the related standards and test each item according to the conditions.
A setting value for each standard can be changed and testing conditions can be set with several
standards.
To maintain and manage image quality according to the standards and the situation, follow the
monitor quality control standards and use RadiCS.
Monitor judgment by RadiCS is not to ensure each monitor quality control standard.
2-2. Correlation Between RadiCS and Monitor Quality Control
Standards
Here are monitor quality control standards for RadiCS as software. Refer to the following when wet
setting a test.
DIN
RadiCS Setup
Acceptance Test
Category A Category B
Pattern Check Test Pattern 1
Test Pattern 2
Test Pattern 3
Test Pattern 1
Test Pattern 2
Test Pattern 3
Luminance Check L’max/L’min > 100
Lamb < L’max/100
L’max/L’min > 40
Lamb < L’max/40
Grayscale Check
Uniformity Grayscale: 128
*1
Grayscale: 128
*2
Constancy Test
Category A Category B
Pattern Check Test Pattern 1
Test Pattern 2
Test Pattern 3
Test Pattern 1
Test Pattern 2
Test Pattern 3
Luminance Check L’max/L’min > 100
Lamb < L’max/100
L’max/L’min > 40
Lamb < L’max/40
Grayscale Check
Uniformity Grayscale: 128
*1
Grayscale: 128
*2
*1
(Lcorner-Lcenter) /Lcenter x 100 < 15 %
*2
(Lcorner-Lcenter)/Lcenter x 100 < 20 %
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