# Perceptual Image Super-Resolution on ImageNet H.265 x265 (val) Source: [Perceptual Image Super-Resolution on ImageNet H.265 x265 (val)]() Collection index: [llms.txt]() Data updated: 2026-03-30T07:54:12.180Z Evaluation of perceptual image super-resolution models on the validation split of ImageNet, specifically using data processed via H.265 compression (x265), assessed using metrics such as bpp, PSNR, LPIPS, DISTS, and 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 | Perceptual Image Super-Resolution | | Dataset (including any stated split) | ImageNet H.265 x265 (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. - [BPP](): Lower is better; unit: SCALAR. - [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 | 28.95 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN | 28.65 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 28.64 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 28.31 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN | 28.27 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 27.85 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN | 27.54 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff | 27.46 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 27.35 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff | 27.28 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 27.23 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff | 27.12 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 27.02 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 27.02 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 26.76 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff | 26.6 | Not recorded | 6925385fd6b0dd334292f774 | | S3Diff + VRPSR (Ours) | 26.04 | Not recorded | 6925385fd6b0dd334292f774 | | Real-ESRGAN + VRPSR (Ours) | 14.88 | Not recorded | 6925385fd6b0dd334292f774 | ### Real-ESRGAN PSNR: 28.95. Result ID: 69ca2c0b47f34ce924b29a3e. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"4"}. This record does not assert independent reproduction. ### Real-ESRGAN PSNR: 28.65. Result ID: 69ca2c0b47f34ce924b29a3d. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"3"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 28.64. Result ID: 69ca2c0b47f34ce924b29a42. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"4"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 28.31. Result ID: 69ca2c0b47f34ce924b29a41. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"3"}. This record does not assert independent reproduction. ### Real-ESRGAN PSNR: 28.27. Result ID: 69ca2c0b47f34ce924b29a3c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"2"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 27.85. Result ID: 69ca2c0b47f34ce924b29a40. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"2"}. This record does not assert independent reproduction. ### Real-ESRGAN PSNR: 27.54. Result ID: 69ca2c0b47f34ce924b29a3b. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"1"}. This record does not assert independent reproduction. ### S3Diff PSNR: 27.46. Result ID: 69ca2c0b47f34ce924b29a47. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"4"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 27.35. Result ID: 69ca2c0b47f34ce924b29a4b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"4"}. This record does not assert independent reproduction. ### S3Diff PSNR: 27.28. Result ID: 69ca2c0b47f34ce924b29a46. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"3"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 27.23. Result ID: 69ca2c0b47f34ce924b29a4c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Evaluation":"BDBR summary"}. This record does not assert independent reproduction. ### S3Diff PSNR: 27.12. Result ID: 69ca2c0b47f34ce924b29a45. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"2"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 27.02. Result ID: 69ca2c0b47f34ce924b29a3f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"1"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 27.02. Result ID: 69ca2c0b47f34ce924b29a4a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"3"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 26.76. Result ID: 69ca2c0b47f34ce924b29a49. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"2"}. This record does not assert independent reproduction. ### S3Diff PSNR: 26.6. Result ID: 69ca2c0b47f34ce924b29a44. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"1"}. This record does not assert independent reproduction. ### S3Diff + VRPSR (Ours) PSNR: 26.04. Result ID: 69ca2c0b47f34ce924b29a48. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Bitrate Level":"1"}. This record does not assert independent reproduction. ### Real-ESRGAN + VRPSR (Ours) PSNR: 14.88. Result ID: 69ca2c0b47f34ce924b29a43. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Codec":"H.265 (x265)","Evaluation":"BDBR summary"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.