- User Since
- Aug 1 2016, 12:10 PM (339 w, 4 d)
Jan 23 2019
Jan 21 2019
No effots have been taken in this direction so far. For automatic determination of the number of frames to be averaged, a robust and accurate method for BAT (bolus arrival time, initial rise of concentration-time-curve) would be needed. So far this is not existing (linear-linear model exists, but is strongly dependent on curve shape).
Hence, implementation should give the user the option to define a certain number of frames (or even better a range of frames, so that 1st frame could be excluded, in case of not reachesd steady-state e.g.) from which the baseline signal is then averaged. This could then be included in the conversion to relative/absolute signal enhancement.