LSTM-Based RNN Framework to Remove Motion Artifacts in Dynamic Multicontrast MR Images with Registration Model

<div>Pre and post frame prediction output of the ATDC dataset. R1: motion-free MR image. R2: first frames of the motion-blurred MR scanning sequences. R3: second frames of the motion-blurred MR scanning sequences. R4: average interpolation between first and second frames. R5: error mapping between R4 and R1. R6: LSTM-based RNN predicted frames. R7: error mapping between R6 and R1.</div>

Wireless Communications and Mobile Computing

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Figure 7

Figure 7: LSTM-Based RNN Framework to Remove Motion Artifacts in Dynamic Multicontrast MR Images with Registration Model 