open an image, open the colorbox with the histogram.
do a blur.
whatever the blur, the histogram remains the same.
it looks like we should clear the content of the histogram somewhere (in TscanBrightness makes sense)
in the shallow copy nPhysImageF & operator= (const nPhysImageF &rhs)
variable histogram is not copied thus not updated.
fixed in 2a1a5adae0536b8670bf3e874e22e365dbb81a8a
open an image, open the colorbox with the histogram. do a blur. whatever the blur, the histogram remains the same. it looks like we should clear the content of the histogram somewhere (in TscanBrightness makes sense)