Camera interfaces
Pearleye Technical Manual
V2.2.0
31
The following diagram shows the result:
For the
Pearleye P-030 LWIR
the following relation can be used:
T = r x DN + o
with:
DN:
14-bit digital value (pixel data)
T:
Temperature value [°C]
r:
Resolution (for
Pearleye P-030 LWIR
standard version: 0.0075°C)
o:
offset for DN=0 (for
Pearleye P-030 LWIR
standard version: -30°C)
Figure 9: Conversion of image data to temperature data:
Pearleye P-007 LWIR
