Shading Correction - Sony XCL-CG510 Technical Manual

7
Select the data for applying defect correction.
To apply the pixels detected in steps 3 and 4, select
2. To apply factory settings, select 0. To apply
values that have been saved, select 1.
>DEFECT-PATTERN-LOAD 2
Command Parameter
DEFECT- 0
PATTERN-
1
LOAD
2
8
Turn on defect detection correction.
>DEFECT-CORRECTION 1
9
Save the settings.
To repeat defect detection without saving, repeat
steps 1 to 6.
>DEFECT-PATTERN-SAVE
Note
The upper limit of defect detection points is 2047 for
clear and opaque defect points combined. Correction
cannot be performed over the upper limit. The detected
defect points can be confirmed using DEFECT-
DETECTION-RESULT. If the upper limit is exceeded,
defect detection will fail or abnormal defect detection
will occur and RESULT will be -1.
Setting
Factory setting
User setting
Data detected using
DEFECT-DETECTION
33

Shading Correction

Depending on the characteristics of the lens, shadings
caused by a drop in the amount of light around the lens,
or light source variation, are corrected. The nine patterns
can be saved as the user settings.
Shading Correction has two modes. In peak detection
mode, you can adjust the screen to brightest level. In
average detection mode, you can adjust the whole screen
to its average brightness.
Command Parameter
SHADING-
DETECTION
Command Parameter
SHADING-
CORRECTION
Command Parameter
SHADING- 0 to 8
PATTERN-SAVE
Command Parameter
SHADING- 0 to 8
PATTERN-LOAD
Function
1 Start detection (peak
detection)
2 Start detection
(average detection)
Function
0 Correction off
1 Correction on
Function
Save shading pattern
Function
Read shading pattern