Canon PowerShot A640
- Camera Make: Canon
- Camera Model: Canon PowerShot A640
- Number of data sets: 62
- Averaged RSP file
The response curve is the higher order polynomial of the form:
y = a x6 + b x5 + c x4 + d x3 + e x2 + f x + g, with
Channel | a | b | c | d | e | f | g |
---|---|---|---|---|---|---|---|
Red | 0 | 0 | 0.126131 | 0.901749 | -0.313735 | 0.299534 | 0.003499 |
Green | 0 | 0 | 0.110707 | 0.76862 | -0.116177 | 0.232455 | 0.004395 |
Blue | 0 | 0 | 0.166467 | 0.850903 | -0.283534 | 0.252358 | 0.002433 |