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Time for a series of pictures

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Mohammed Qahosh
Mohammed Qahosh 2019-6-11
评论： Mohammed Qahosh 2019-6-12
I have a series of pictures, each one is taken in a well know time period(exposure time). I am making a code such that I need to find the time for each picture.
example:
picture #1 was taken in a time interval of 0.25 sec.
picture #2 was taken in a time interval of 0.50 sec.
picture #3 was taken in a time interval of 0.25 sec.
I need to write a code contains the time at which each picture is taken. How could I do that.
We know that the time should be.
picture#1 time =0 sec (reference point)
picture#2 time=0+0.50
picture#3 time=0+0.50+0.25
That is I add the summ of the previous time to the time interval of the picture.( How to write that in a code)

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Shunichi Kusano
Shunichi Kusano 2019-6-12
Hi, Mohammed. You need cumsum function.
(https://www.mathworks.com/help/matlab/ref/cumsum.html)

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