# Lung CT Synthesis on LIDC-IDRI \[−950, −700\] Source: [Lung CT Synthesis on LIDC-IDRI \[−950, −700\]]() Collection index: [llms.txt]() Data updated: 2026-03-25T14:49:49.446Z Evaluation of generative models synthesizing Lung CT scans focusing specifically on the Hounsfield Unit range of \[-950, -700\] using the LIDC-IDRI dataset, measured using FID. 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) | LIDC-IDRI \[−950, −700\] | | Metric | FID | | Unit | SCALAR | | Direction | Lower 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 - [FID](): Lower is better; unit: SCALAR. ## Recorded results | Method | FID | Result date | Report paper | | --- | --- | --- | --- | | VQVAE | 75.8 | Not recorded | 69c36c450636e5bf4afc66ed | | VQVAE | 77 | Not recorded | 69c36c450636e5bf4afc66ed | | VQVAE | 77.6 | Not recorded | 69c36c450636e5bf4afc66ed | | Score-based DM | 81.3 | Not recorded | 69c36c450636e5bf4afc66ed | | VQVAE | 81.4 | Not recorded | 69c36c450636e5bf4afc66ed | | VQVAE | 95.5 | Not recorded | 69c36c450636e5bf4afc66ed | | VQVAE | 96.3 | Not recorded | 69c36c450636e5bf4afc66ed | | VQVAE | 100 | Not recorded | 69c36c450636e5bf4afc66ed | | Score-based DM | 106.5 | Not recorded | 69c36c450636e5bf4afc66ed | | Score-based DM | 114 | Not recorded | 69c36c450636e5bf4afc66ed | | WGAN-GP | 117.5 | Not recorded | 69c36c450636e5bf4afc66ed | | WGAN-GP | 145 | Not recorded | 69c36c450636e5bf4afc66ed | | WGAN-GP | 196.1 | Not recorded | 69c36c450636e5bf4afc66ed | ### VQVAE FID: 75.8. Result ID: 69c3f5fc47f34ce924adefb2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-channel","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### VQVAE FID: 77. Result ID: 69c3f5fc47f34ce924adefb7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-head","Reconstruction Model":"CNN3×3×3"}. This record does not assert independent reproduction. ### VQVAE FID: 77.6. Result ID: 69c3f5fc47f34ce924adefb3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-channel","Reconstruction Model":"CNN3×3×3"}. This record does not assert independent reproduction. ### Score-based DM FID: 81.3. Result ID: 69c3f5fc47f34ce924adefae. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Baseline","Reconstruction Model":"-"}. This record does not assert independent reproduction. ### VQVAE FID: 81.4. Result ID: 69c3f5fc47f34ce924adefb5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-decoder","Reconstruction Model":"CNN3×3×3"}. This record does not assert independent reproduction. ### VQVAE FID: 95.5. Result ID: 69c3f5fc47f34ce924adefb1. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Baseline","Reconstruction Model":"-"}. This record does not assert independent reproduction. ### VQVAE FID: 96.3. Result ID: 69c3f5fc47f34ce924adefb6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-head","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### VQVAE FID: 100. Result ID: 69c3f5fc47f34ce924adefb4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-decoder","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### Score-based DM FID: 106.5. Result ID: 69c3f5fc47f34ce924adefaf. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-channel","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. ### Score-based DM FID: 114. Result ID: 69c3f5fc47f34ce924adefb0. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-channel","Reconstruction Model":"CNN3×3×3"}. This record does not assert independent reproduction. ### WGAN-GP FID: 117.5. Result ID: 69c3f5fc47f34ce924adefab. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Baseline","Reconstruction Model":"-"}. This record does not assert independent reproduction. ### WGAN-GP FID: 145. Result ID: 69c3f5fc47f34ce924adefad. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-channel","Reconstruction Model":"CNN3×3×3"}. This record does not assert independent reproduction. ### WGAN-GP FID: 196.1. Result ID: 69c3f5fc47f34ce924adefac. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Approach":"Multi-channel","Reconstruction Model":"MLP0"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.