# Hyperspectral Image Super-Resolution on Chikusei 512x512x128 cubes (test) Source: [Hyperspectral Image Super-Resolution on Chikusei 512x512x128 cubes (test)]() Collection index: [llms.txt]() Data updated: 2026-05-01T07:33:06.741Z Evaluation of Hyperspectral Image Super-Resolution performance on the specific test split of the Chikusei dataset defined by 512x512x128 cubes, reporting PSNR, SSIM, SAM, CC, and ERGAS. 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 | Hyperspectral Image Super-Resolution | | Dataset (including any stated split) | Chikusei 512x512x128 cubes (test) | | 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. - [SSIM](): Higher is better; unit: PERCENT. - [SAM](): Lower is better; unit: SCALAR. - [CC](): Higher is better; unit: PERCENT. - [ERGAS](): Lower is better; unit: SCALAR. ## Recorded results | Method | PSNR | Result date | Report paper | | --- | --- | --- | --- | | SDANet | 40.506 | Not recorded | 69f4336d55a3c32af89fd002 | | HSRMamba | 40.2781 | Not recorded | 69f4336d55a3c32af89fd002 | | CST | 40.2406 | Not recorded | 69f4336d55a3c32af89fd002 | | MSDFormer | 40.0902 | Not recorded | 69f4336d55a3c32af89fd002 | | SSPSR | 39.9512 | Not recorded | 69f4336d55a3c32af89fd002 | | AS3UNet | 39.9093 | Not recorded | 69f4336d55a3c32af89fd002 | | MambaIR | 39.6816 | Not recorded | 69f4336d55a3c32af89fd002 | | HybridSN | 39.5428 | Not recorded | 69f4336d55a3c32af89fd002 | | Bicubic | 37.6377 | Not recorded | 69f4336d55a3c32af89fd002 | | SDANet | 35.8295 | Not recorded | 69f4336d55a3c32af89fd002 | | CST | 35.7902 | Not recorded | 69f4336d55a3c32af89fd002 | | HSRMamba | 35.6812 | Not recorded | 69f4336d55a3c32af89fd002 | | MSDFormer | 35.5914 | Not recorded | 69f4336d55a3c32af89fd002 | | AS3UNet | 35.4999 | Not recorded | 69f4336d55a3c32af89fd002 | | MambaIR | 35.2514 | Not recorded | 69f4336d55a3c32af89fd002 | | SSPSR | 35.1643 | Not recorded | 69f4336d55a3c32af89fd002 | | HybridSN | 34.9256 | Not recorded | 69f4336d55a3c32af89fd002 | | Bicubic | 34.5049 | Not recorded | 69f4336d55a3c32af89fd002 | ### SDANet PSNR: 40.506. Result ID: 69f4572247f34ce924d9e727. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### HSRMamba PSNR: 40.2781. Result ID: 69f4572247f34ce924d9e726. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### CST PSNR: 40.2406. Result ID: 69f4572247f34ce924d9e725. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### MSDFormer PSNR: 40.0902. Result ID: 69f4572247f34ce924d9e722. [Reporting paper]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### SSPSR PSNR: 39.9512. Result ID: 69f4572247f34ce924d9e721. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### AS3UNet PSNR: 39.9093. Result ID: 69f4572247f34ce924d9e723. [Reporting paper]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### MambaIR PSNR: 39.6816. Result ID: 69f4572247f34ce924d9e724. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### HybridSN PSNR: 39.5428. Result ID: 69f4572247f34ce924d9e720. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### Bicubic PSNR: 37.6377. Result ID: 69f4572247f34ce924d9e71f. [Reporting paper]() Recorded evaluation configuration: {"Scale":"×4"}. This record does not assert independent reproduction. ### SDANet PSNR: 35.8295. Result ID: 69f4572247f34ce924d9e730. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. ### CST PSNR: 35.7902. Result ID: 69f4572247f34ce924d9e72e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. ### HSRMamba PSNR: 35.6812. Result ID: 69f4572247f34ce924d9e72f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. ### MSDFormer PSNR: 35.5914. Result ID: 69f4572247f34ce924d9e72b. [Reporting paper]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. ### AS3UNet PSNR: 35.4999. Result ID: 69f4572247f34ce924d9e72c. [Reporting paper]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. ### MambaIR PSNR: 35.2514. Result ID: 69f4572247f34ce924d9e72d. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. ### SSPSR PSNR: 35.1643. Result ID: 69f4572247f34ce924d9e72a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. ### HybridSN PSNR: 34.9256. Result ID: 69f4572247f34ce924d9e729. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. ### Bicubic PSNR: 34.5049. Result ID: 69f4572247f34ce924d9e728. [Reporting paper]() Recorded evaluation configuration: {"Scale":"×8"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.