Search Results for author: Zhennong Chen

Found 2 papers, 0 papers with code

Cardiac Magnetic Resonance 2D+T Short- and Long-axis Segmentation via Spatio-temporal SAM Adaptation

no code implementations15 Mar 2024 Zhennong Chen, Sekeun Kim, Hui Ren, Quanzheng Li, Xiang Li

Accurate 2D+T myocardium segmentation in cine cardiac magnetic resonance (CMR) scans is essential to analyze LV motion throughout the cardiac cycle comprehensively.

Myocardium Segmentation Segmentation +1

Implicit Image-to-Image Schrodinger Bridge for CT Super-Resolution and Denoising

no code implementations10 Mar 2024 Yuang Wang, Siyeop Yoon, Pengfei Jin, Matthew Tivnan, Zhennong Chen, Rui Hu, Li Zhang, Zhiqiang Chen, Quanzheng Li, Dufan Wu

As a promising alternative, the Image-to-Image Schr\"odinger Bridge (I2SB) initializes the generative process from corrupted images and integrates training techniques from conditional diffusion models.

Denoising Image Restoration +1

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