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LeilaMousapour / Brain-Computer-Interface-

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Is MRI a DD? #11

Open shmouses opened 4 years ago

shmouses commented 4 years ago

Hi @LeilaMousapour, In DD2 the unit for MRI imaging is cm which confuses me. Isn't MRI a electromagnetic activity map? Shouldn't it have different unit? Moreover, does MRI imaging belong here (in DD)? Because you define it in terminologies and I believe it belongs there, here I think you can extract a map or a matrix and as a data unit that can be in the DDs.

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smiths commented 4 years ago

@LeilaMousapour, you might think about adding a "type" information to the SRS table. I think it would be easier to follow if the reader knew the type of Nslices and res. I'm pretty sure that Nslices is a natural number, but I'm less sure about res; is it also a natural number. Do you mean to have a tuple with three fields, or are you trying to capture the idea of a 3D matrix?

Some of the discrete math for representing types might be new for you. We will be reviewing a bit of discrete math starting next week.