| Recovering the camera
response |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Method 3 |
|||||||||||||
| • | Calibrate the
response function from several images |
||||||||||||
| – | Consider taking
images with shutter speeds 1/1000, 1/100, |
||||||||||||
| 1/10, and 1 |
|||||||||||||
| – | Q: What is the relationship between the
radiance or pixel |
||||||||||||
| values in
consecutive images? |
|||||||||||||
| – | A: 10 times as much radiance |
||||||||||||
| – | Can use this to
recover the camera response function |
||||||||||||
