# Image Reconstruction on ImageNet 50k 1k (val) Source: [Image Reconstruction on ImageNet 50k 1k (val)]() Collection index: [llms.txt]() Data updated: 2026-02-26T06:11:16.772Z Evaluation of image reconstruction models using the ImageNet 50k 1k validation split, typically measured using metrics like rFID, PSNR, and SSIM. 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 | Image Reconstruction | | Dataset (including any stated split) | ImageNet 50k 1k (val) | | Metric | rFID | | Unit | SCALAR | | Direction | Lower is better | | Results loaded | 25 of 25 | | 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 - [rFID](): Lower is better; unit: SCALAR. - [PSNR](): Higher is better; unit: SCALAR. - [SSIM](): Higher is better; unit: PERCENT. - [LPIPS](): Lower is better; unit: SCALAR. ## Recorded results | Method | rFID | Result date | Report paper | | --- | --- | --- | --- | | TokenFlow | 0.63 | Not recorded | 68fa7a741e209131cea835a3 | | Open-MAGVIT2-I-PT | 0.78 | Not recorded | 68fa76e01e209131cea6f87d | | LlamaGen | 0.94 | Not recorded | 68fa7a741e209131cea835a3 | | VAR | 1 | Not recorded | 68fa7a741e209131cea835a3 | | Mo-VQGAN | 1.12 | Not recorded | 68fa6d741e209131cea3a058 | | VILA-U | 1.25 | Not recorded | 68fa7a741e209131cea835a3 | | ViT-VQGAN | 1.28 | Not recorded | 68fa6d741e209131cea3a058 | | RQ-VAE | 1.3 | Not recorded | 68fa7a741e209131cea835a3 | | TokenFlow | 1.37 | Not recorded | 68fa7a741e209131cea835a3 | | Open-MAGVIT2-I-PT | 1.39 | Not recorded | 68fa76e01e209131cea6f87d | | Open-MAGVIT2-I-PT | 1.67 | Not recorded | 68fa76e01e209131cea6f87d | | VILA-U | 1.8 | Not recorded | 68fa7a741e209131cea835a3 | | RQ-VAE | 1.83 | Not recorded | 68fa6d741e209131cea3a058 | | Cosmos | 1.93 | Not recorded | 68fa76e01e209131cea6f87d | | VAR | 2.09 | Not recorded | 68fa7a741e209131cea835a3 | | LlamaGen | 2.19 | Not recorded | 68fa7a741e209131cea835a3 | | LlamaGen | 2.47 | Not recorded | 68fa76e01e209131cea6f87d | | Cosmos | 2.52 | Not recorded | 68fa76e01e209131cea6f87d | | Open-MAGVIT2-I-PT | 2.55 | Not recorded | 68fa76e01e209131cea6f87d | | RQ-VAE | 3.2 | Not recorded | 68fa7a741e209131cea835a3 | | Show-o | 3.5 | Not recorded | 68fa76e01e209131cea6f87d | | VQGAN | 3.64 | Not recorded | 68fa6d741e209131cea3a058 | | Cosmos | 4.57 | Not recorded | 68fa76e01e209131cea6f87d | | VQ-GAN | 4.98 | Not recorded | 68fa7a741e209131cea835a3 | | VQGAN | 6.25 | Not recorded | 68fa6d741e209131cea3a058 | ### TokenFlow rFID: 0.63. Result ID: 698b77f37a967eddb76ed9ac. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"384x384","Downsample Ratio":14.2,"Residual Levels":15}. This record does not assert independent reproduction. ### Open-MAGVIT2-I-PT rFID: 0.78. Result ID: 69944fb73a6c3148491c6e7d. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"Original Resolution","Quantizer Type":"LFQ","Training Data":"100M","Ratio":16,"Codebook Size":262144}. This record does not assert independent reproduction. ### LlamaGen rFID: 0.94. Result ID: 698b77f37a967eddb76ed9a9. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"384x384","Downsample Ratio":14.2,"Residual Levels":1}. This record does not assert independent reproduction. ### VAR rFID: 1. Result ID: 698b77f37a967eddb76ed9a6. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"256x256","Downsample Ratio":16,"Residual Levels":10}. This record does not assert independent reproduction. ### Mo-VQGAN rFID: 1.12. Result ID: 698fa3c63a6c314849fabe25. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Latent Size":"16x16x4","Num Z":"1024"}. This record does not assert independent reproduction. ### VILA-U rFID: 1.25. Result ID: 698b77f37a967eddb76ed9aa. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Resolution":"384x384","Downsample Ratio":14.2,"Residual Levels":16}. This record does not assert independent reproduction. ### ViT-VQGAN rFID: 1.28. Result ID: 698fa3c63a6c314849fabe23. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Latent Size":"32x32","Num Z":"8192"}. This record does not assert independent reproduction. ### RQ-VAE rFID: 1.3. Result ID: 698b77f37a967eddb76ed9a5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Resolution":"256x256","Downsample Ratio":16,"Residual Levels":4}. This record does not assert independent reproduction. ### TokenFlow rFID: 1.37. Result ID: 698b77f37a967eddb76ed9a8. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"256x256","Downsample Ratio":16,"Residual Levels":9}. This record does not assert independent reproduction. ### Open-MAGVIT2-I-PT rFID: 1.39. Result ID: 69944fb73a6c3148491c6e7c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"Original Resolution","Quantizer Type":"LFQ","Training Data":"100M","Ratio":16,"Codebook Size":16384}. This record does not assert independent reproduction. ### Open-MAGVIT2-I-PT rFID: 1.67. Result ID: 69944fb73a6c3148491c6e79. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"Resize 256 x 256","Quantizer Type":"LFQ","Training Data":"100M","Ratio":16,"Codebook Size":262144}. This record does not assert independent reproduction. ### VILA-U rFID: 1.8. Result ID: 698b77f37a967eddb76ed9a7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Resolution":"256x256","Downsample Ratio":16,"Residual Levels":4}. This record does not assert independent reproduction. ### RQ-VAE rFID: 1.83. Result ID: 698fa3c63a6c314849fabe24. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Latent Size":"8x8x16","Num Z":"16384"}. This record does not assert independent reproduction. ### Cosmos rFID: 1.93. Result ID: 69944fb73a6c3148491c6e7a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Resolution":"Original Resolution","Quantizer Type":"FSQ","Ratio":16,"Codebook Size":64000}. This record does not assert independent reproduction. ### VAR rFID: 2.09. Result ID: 698b77f37a967eddb76ed9ab. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"384x384","Downsample Ratio":16,"Residual Levels":13}. This record does not assert independent reproduction. ### LlamaGen rFID: 2.19. Result ID: 698b77f37a967eddb76ed9a3. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"256x256","Downsample Ratio":16,"Residual Levels":1}. This record does not assert independent reproduction. ### LlamaGen rFID: 2.47. Result ID: 69944fb73a6c3148491c6e75. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"Resize 256 x 256","Quantizer Type":"VQ","Training Data":"70M","Ratio":16,"Codebook Size":16384,"Initial Training":"Pre-trained on ImageNet"}. This record does not assert independent reproduction. ### Cosmos rFID: 2.52. Result ID: 69944fb73a6c3148491c6e7b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Resolution":"Original Resolution","Quantizer Type":"FSQ","Ratio":16,"Codebook Size":64000,"Source":"Reported by Cosmos"}. This record does not assert independent reproduction. ### Open-MAGVIT2-I-PT rFID: 2.55. Result ID: 69944fb73a6c3148491c6e78. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"Resize 256 x 256","Quantizer Type":"LFQ","Training Data":"100M","Ratio":16,"Codebook Size":16384}. This record does not assert independent reproduction. ### RQ-VAE rFID: 3.2. Result ID: 698b77f37a967eddb76ed9a4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Resolution":"256x256","Downsample Ratio":32,"Residual Levels":4}. This record does not assert independent reproduction. ### Show-o rFID: 3.5. Result ID: 69944fb73a6c3148491c6e76. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"Resize 256 x 256","Quantizer Type":"LFQ","Training Data":"35M","Ratio":16,"Codebook Size":8192}. This record does not assert independent reproduction. ### VQGAN rFID: 3.64. Result ID: 698fa3c63a6c314849fabe22. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Latent Size":"16x16","Num Z":"16384"}. This record does not assert independent reproduction. ### Cosmos rFID: 4.57. Result ID: 69944fb73a6c3148491c6e77. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Resolution":"Resize 256 x 256","Quantizer Type":"FSQ","Ratio":16,"Codebook Size":64000}. This record does not assert independent reproduction. ### VQ-GAN rFID: 4.98. Result ID: 698b77f37a967eddb76ed9a2. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"256x256","Downsample Ratio":16,"Residual Levels":1}. This record does not assert independent reproduction. ### VQGAN rFID: 6.25. Result ID: 698fa3c63a6c314849fabe21. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Latent Size":"16x16","Num Z":"1024"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.