Duration parameter in datafile for SPECT

General Discussions
1

Dear castors,

I read on the documentation that Duration parameter in datafile correspond to “The duration of the acquisition in seconds” but in the SPECT benchmarks the duration is fixed to the value of 20,2 seconde and I assume that value is the duration during one frame(projection) and not the duration of all the acquisition. So could you shed lights on this please ?

Best Regards,

Romain Chabbert

2

Hi Romain,

You are right, the duration in SPECT is not for the whole acquisition but for a projection.

And we assume that all projections acquire for the same amount of time.

Best

Simon

3

Many thanks for the clarification.

Best regards

Romain Chabbert