LPMVC-CL025M Manual
More than Imaging – Laon People
31
2016-03-04
5.7.
FFC(Flat-Field Correction)
Figure 17 represents the difference between the image applied Flat-Field correction and
the image not applied Flat-Field correction.
Figure 17. LPMVC-CL025M Flat-Field correction On/Off compared image
If Flat-Field correction isn’t executed, the non-uniformed pixels will appear due to the
difference of the illuminance in the sensor manufacturing process.
5.8.
Black Level Compensation
If the temperature of the sensor rises, the sharpness of the image quality will fall
because of “the Blurred Image Phenomenon”
.
User can correct “the Blurred Image Phenomenon” by using the function of the Black
Level Compensation. User can adjust the value of the Black Level Compensation
according to the degree of “the Blurred Image Phenomenon”.
The sensor of LPMVC-CL025M provides the function of the auto calibration, and the
range of the Black Level Compensation value is
『
0 ~ 255
』.
92
107
76
107
95
125
125
126
126
