Rigid registration has how many degrees of freedom Theme 4 Quiz 1 >>> Rigid registration has how many degrees of freedom >>> Introduction to Neurohacking In R 1. Question 1 Rigid registration has how many degrees of freedom? 1 point 12 6 3 an infinite number =========================================== 3. Question 3 Rigid registration consists of a 1 point global scaling and rotation all of these options translation and rotation only a rotation =========================================== 5. Question 5 Let R be a rotation matrix and t be a translation vector. The rigid registration for a voxel v can be written as T(v) = Rv + t 1 point False True =========================================== 2. Question 2 Co-registration within a person doest NOT cover the following type(s) of registration: 1 point longitudinal registration between modalities cross-sectional registration between modalities registration to a population template longitudinal registration within modality =========================================== 4. Question 4 One example of co-registration within a subject could be 1 point rigidly registering the FLAIR volume to the T1-w volume from a single subjectâ€™s MRI study registering the T2-w volume to a population template registering a FLAIR volume from one subject to that of another subject registering the T1-w volume to a population template Post Views: 96