CSTM

This is the project page of the WACV 2025 paper CSTM [WACV_2025][arXiv] [Video].

Continuous Spatio-Temporal Memory Networks for 4D Cardiac Cine MRI Segmentation.

We propose a continuous spatio-temporal memory (CSTM) network for semi-supervised whole heart and whole sequence cardiac cine MRI segmentation. Our CSTM network takes full advantage of the spatial, scale, temporal and through-plane continuity prior of the underlying heart anatomy structures, to achieve accurate and fast 4D segmentation.

Demo for short axis stack of untagged cine MRIs

Demo for short axis stack of tagged cine MRIs

Demo for long axis stack of tagged cine MRIs

Acknowledgments

Our code implementation borrows heavily from STCN.