Benchmark · Cross-platform
Selected public scenes tested on Mac, Windows and Linux
Explore image quality and cross-platform results from nine runs on three selected public scenes: Train, Dr Johnson and Playroom.
Quality across three selected scenes
All three selected scenes improve on the cited paper baseline in PSNR, SSIM and LPIPS on each tested platform.
| Public scene | PSNR ↑ / dB | SSIM ↑ | LPIPS ↓ |
|---|---|---|---|
| Train | +0.108 – +0.185 | +0.0443 – +0.0459 | −0.0652 – −0.0643 |
| Dr Johnson | +0.404 – +0.508 | +0.0105 – +0.0134 | −0.0225 – −0.0169 |
| Playroom | +0.161 – +0.391 | +0.0077 – +0.0098 | −0.0158 – −0.0142 |
This article features three selected public scenes. Each range covers the Mac, Linux and Windows results for that scene using the paper-comparison protocol. Read the paper
Differences across platforms
Each selected scene ran on three platforms. The following table compares their test-set means using the separate cross-platform protocol.
| Public scene | Cross-platform spread / dB |
|---|---|
| Train | 0.072 |
| Dr Johnson | 0.104 |
| Playroom | 0.230 |
All PSNR spreads in this round are within the registered 0.50 dB tolerance. The cross-platform and paper-comparison protocols are reported separately.
Test conditions and sources
Mac: Apple M4 Max; Linux and Windows: NVIDIA RTX 4090
All three scenes use Medium, source resolution and 30,000 training steps. The product solves its own cameras from the photographs before training and delivery.