# Lung CT Synthesis on Lung CT (test) Source: [Lung CT Synthesis on Lung CT (test)]() Collection index: [llms.txt]() Data updated: 2026-03-25T14:49:49.628Z Evaluation of models generating synthetic Lung CT images, assessed using precision metrics calculated across specific Hounsfield Unit (HU) density ranges on the test set. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Lung CT Synthesis | | Dataset (including any stated split) | Lung CT (test) | | Metric | Precision (Full-range) | | Unit | SCALAR | | Direction | Higher is better | | Results loaded | 13 of 13 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [Precision (Full-range)](): Higher is better; unit: SCALAR. - [Precision (\[-950, -700\])](): Higher is better; unit: SCALAR. - [Precision (\[-500, -200\])](): Higher is better; unit: SCALAR. - [Precision (\[30, 70\])](): Higher is better; unit: SCALAR. - [Precision (\[100, 1000\])](): Higher is better; unit: SCALAR. ## Recorded results | Method | Precision (Full-range) | Result date | Report paper | | --- | --- | --- | --- | | Score-based DM | 0.747 | Not recorded | 69c36c450636e5bf4afc66ed | | VQVAE | 0.639 | Not recorded | 69c36c450636e5bf4afc66ed | | multi-head VQVAE | 0.576 | Not recorded | 69c36c450636e5bf4afc66ed | | multi-decoder VQVAE | 0.564 | Not recorded | 69c36c450636e5bf4afc66ed | | multi-head VQVAE | 0.454 | Not recorded | 69c36c450636e5bf4afc66ed | | multi-decoder VQVAE | 0.448 | Not recorded | 69c36c450636e5bf4afc66ed | | multi-channel VQVAE | 0.416 | Not recorded | 69c36c450636e5bf4afc66ed | | multi-channel VQVAE | 0.382 | Not recorded | 69c36c450636e5bf4afc66ed | | Score-based DM | 0.311 | Not recorded | 69c36c450636e5bf4afc66ed | | Score-based DM | 0.208 | Not recorded | 69c36c450636e5bf4afc66ed | | WGAN-GP | 0.022 | Not recorded | 69c36c450636e5bf4afc66ed | | WGAN-GP | 0.001 | Not recorded | 69c36c450636e5bf4afc66ed | | WGAN-GP | 0.001 | Not recorded | 69c36c450636e5bf4afc66ed | ### Score-based DM Precision (Full-range): 0.747. Result ID: 69c3f5fc47f34ce924adeff0. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"Score-based DM","Approach":"Baseline","Reconstruction Model":"-"}. This record does not assert independent reproduction. ### VQVAE Precision (Full-range): 0.639. Result ID: 69c3f5fc47f34ce924adeff3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"VQVAE","Approach":"Baseline","Reconstruction Model":"-"}. This record does not assert independent reproduction. ### multi-head VQVAE Precision (Full-range): 0.576. Result ID: 69c3f5fc47f34ce924adeff9. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"VQVAE","Approach":"Multi-head","Reconstruction Model":"CNN3x3x3"}. This record does not assert independent reproduction. ### multi-decoder VQVAE Precision (Full-range): 0.564. Result ID: 69c3f5fc47f34ce924adeff7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"VQVAE","Approach":"Multi-decoder","Reconstruction Model":"CNN3x3x3"}. This record does not assert independent reproduction. ### multi-head VQVAE Precision (Full-range): 0.454. Result ID: 69c3f5fc47f34ce924adeff8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"VQVAE","Approach":"Multi-head","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### multi-decoder VQVAE Precision (Full-range): 0.448. Result ID: 69c3f5fc47f34ce924adeff6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"VQVAE","Approach":"Multi-decoder","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### multi-channel VQVAE Precision (Full-range): 0.416. Result ID: 69c3f5fc47f34ce924adeff5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"VQVAE","Approach":"Multi-channel","Reconstruction Model":"CNN3x3x3"}. This record does not assert independent reproduction. ### multi-channel VQVAE Precision (Full-range): 0.382. Result ID: 69c3f5fc47f34ce924adeff4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"VQVAE","Approach":"Multi-channel","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### Score-based DM Precision (Full-range): 0.311. Result ID: 69c3f5fc47f34ce924adeff1. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"Score-based DM","Approach":"Multi-channel","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### Score-based DM Precision (Full-range): 0.208. Result ID: 69c3f5fc47f34ce924adeff2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"Score-based DM","Approach":"Multi-channel","Reconstruction Model":"CNN3x3x3"}. This record does not assert independent reproduction. ### WGAN-GP Precision (Full-range): 0.022. Result ID: 69c3f5fc47f34ce924adefed. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"WGAN-GP","Approach":"Baseline","Reconstruction Model":"-"}. This record does not assert independent reproduction. ### WGAN-GP Precision (Full-range): 0.001. Result ID: 69c3f5fc47f34ce924adefee. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"WGAN-GP","Approach":"Multi-channel","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### WGAN-GP Precision (Full-range): 0.001. Result ID: 69c3f5fc47f34ce924adefef. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model Type":"WGAN-GP","Approach":"Multi-channel","Reconstruction Model":"CNN3x3x3"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.