<div dir="ltr">Hi ,everyone!!<br>I am a new ITK user and have a question about image organization.<br><br><br>Without any doubt, I used to think that 4D image was a stack of 3D images, where each 3D image is volume possessing 3 dimension (x,y,z).<br>
For example, if I have 27 volumes, let say they are 256x256x60 in dimension, then I thought 4D image would be 256*256*(60*27).<br><br>However, as I study more about the ITK, I came across to think that the definition of 4D image in ITK might be not equal to what I have been thinking.<br>
Could anyone explain about this?<br><br>I am not sure about what I am thinking, but it seems like 4D image has 3 Dimension (row, column, slice) <br>and each voxel contains several values equal to the number of volumes (27 different values if I use above 27 different volumes).<br>
<br><br><br>Please correct me if I am wrong.<br>If you know the answer, could you also give me the reference about it?<br>I am currently reading the ITK software guide, but I have not found any information about the structure of 4D image yet.<br>
<br><br><br>Thank you so much.<br><br>Sincerely,<br>Namgyun Lee<br></div>