# Perceptual Image Super-Resolution on ImageNet H.264 x264 (val) Source: [Perceptual Image Super-Resolution on ImageNet H.264 x264 (val)]() Collection index: [llms.txt]() Data updated: 2026-03-30T07:54:12.127Z Evaluation of perceptual image super-resolution models on the validation split of ImageNet, specifically using data processed or compressed via H.264 (x264), assessed using metrics including PSNR, LPIPS, FID, and bitrate (bpp). 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 | Perceptual Image Super-Resolution | | Dataset (including any stated split) | ImageNet H.264 x264 (val) | | Metric | PSNR | | Unit | SCALAR | | Direction | Higher is better | | Results loaded | 18 of 18 | | 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 - [PSNR](): Higher is better; unit: SCALAR. - [Bitrate (bpp)](): Lower is better; unit: SIZE. - [LPIPS](): Lower is better; unit: SCALAR. - [DISTS](): Lower is better; unit: SCALAR. - [FID](): Lower is better; unit: SCALAR. - [BDBR](): Higher is better; unit: SCALAR. ## Recorded results | Method | PSNR | Result date | Report paper | | --- | --- | --- | --- | | Real-ESRGAN | 28.78 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 28.5 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN | 28.18 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 27.89 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN | 27.6 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff | 27.29 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 27.28 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 27.07 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff | 26.92 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN | 26.63 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff | 26.63 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 26.6 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 26.32 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 26.26 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff | 25.84 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 25.4 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 24.01 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 20.83 | Not recorded | 6925385fd6b0dd334292f774 | ### Real-ESRGAN PSNR: 28.78. Result ID: 69ca2c0b47f34ce924b29a2c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"4"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 28.5. Result ID: 69ca2c0b47f34ce924b29a30. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"4"}. This record does not assert independent reproduction. ### Real-ESRGAN PSNR: 28.18. Result ID: 69ca2c0b47f34ce924b29a2b. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"3"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 27.89. Result ID: 69ca2c0b47f34ce924b29a2f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"3"}. This record does not assert independent reproduction. ### Real-ESRGAN PSNR: 27.6. Result ID: 69ca2c0b47f34ce924b29a2a. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"2"}. This record does not assert independent reproduction. ### S3Diff PSNR: 27.29. Result ID: 69ca2c0b47f34ce924b29a35. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"4"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 27.28. Result ID: 69ca2c0b47f34ce924b29a2e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"2"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 27.07. Result ID: 69ca2c0b47f34ce924b29a39. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"4"}. This record does not assert independent reproduction. ### S3Diff PSNR: 26.92. Result ID: 69ca2c0b47f34ce924b29a34. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"3"}. This record does not assert independent reproduction. ### Real-ESRGAN PSNR: 26.63. Result ID: 69ca2c0b47f34ce924b29a29. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"1"}. This record does not assert independent reproduction. ### S3Diff PSNR: 26.63. Result ID: 69ca2c0b47f34ce924b29a33. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"2"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 26.6. Result ID: 69ca2c0b47f34ce924b29a38. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"3"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 26.32. Result ID: 69ca2c0b47f34ce924b29a2d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"1"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 26.26. Result ID: 69ca2c0b47f34ce924b29a37. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"2"}. This record does not assert independent reproduction. ### S3Diff PSNR: 25.84. Result ID: 69ca2c0b47f34ce924b29a32. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"1"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 25.4. Result ID: 69ca2c0b47f34ce924b29a36. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Bitrate Level":"1"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 24.01. Result ID: 69ca2c0b47f34ce924b29a3a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Evaluation":"BDBR summary"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 20.83. Result ID: 69ca2c0b47f34ce924b29a31. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.264 (x264)","Evaluation":"BDBR summary"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.