3D Cardiac Shape Reconstruction on Cardiac CTA Left ventricle blood pool 40 patients (test)
2.82MAE (mL)Neural Implicit Reconstruction
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| Neural Implicit ReconstructionLatent optimization=latent only, Initialization=ideal poses2026.02 | 2.82 | 0.93 | 0.89 | 2.23 | |
| Neural Implicit ReconstructionLatent optimization=latent + pose, Initialization=perturbed2026.02 | 4.88 | 0.9 | 1.38 | 3.97 | |
| Neural Implicit ReconstructionLatent optimization=latent + pose, Views=A2C+A4C2026.02 | 4.9 | 0.89 | 1.61 | 4.41 | |
| Simpson’s biplane methodViews=A2C+A4C2026.02 | 8.14 | — | — | 7.81 | |
| Neural Implicit ReconstructionLatent optimization=latent only, Initialization=perturbed2026.02 | 9.32 | 0.84 | 2.42 | 7.41 |