SP-5000M-PMCL / SP-5000C-PMCL
- 64 -
Gain Auto Min:
The minimum value of GainAuto control range can be set
ALC Reference:
The reference level of Gain Auto control can be set (common with
Exposure Auto)
ALC channel area:
The measurement area of GainAuto control can be set, either
entire area or individual section (Common with Exposure Auto)
Fig.31 ALC channel area
8.3. LUT
This function can be used to convert the input to the desired output characteristics.
The Look-Up Table (LUT) has 256 points for setup. The output level can be created by multiplying
the gain data by the input level.
8.3.1 LUT Enable
ON or OFF LUT function.
8.3.2 LUT Index
The number of LUT data elements is 256. The lowest level is Index 0 and the highest level is
Index 255.
8.3.3 LUT Value
There are 256 LUT data elements to which a value can be assigned. The minimum LUT is value is
0 and the maximum LUT value is 255.
The data between LUT data elements is calculated from adjacent data elements.
In the color camera, LUT characteristics for R, G and B are the same.
Output Data = Video IN x LUT data
画素欠陥が
際
If there is no data, use
adjacent data on both sides
Average
data
is
used
for
compensation
Low
Right
Low
Mid-right
Low
Mid-left
Low
Left
Mid-Low
Mid-left
Mid-High
Mid-left
High
Mid-left
Mid-Low
Left
Mid-High
Left
High
Left
High
Mid-right
Mid-High
Mid-right
Mid-Low
Mid-right
High
Right
Mid-High
Right
Mid-
Low
Right
