adj_gamma {picohdr} | R Documentation |
Adjust gamma
Description
Adjust gamma
Usage
adj_gamma(arr, gamma = 1/2.2)
Arguments
arr |
array or matrix |
gamma |
gamma correction factor. Default: 1/2.2 |
Value
adjusted array
See Also
Other array adjustment functions:
adj_clamp()
,
adj_infinite()
,
adj_rescale()
,
adj_shift_negatives_global()
,
adj_shift_negatives_local()
Examples
arr <- array(1:12, c(4, 3, 1))
arr
adj_gamma(arr)
[Package picohdr version 0.1.1 Index]