入門
参考:
PyTorch と超解像に入門する | Sansan Tech Blog
Real ESRGAN
参考:
Real-ESRGAN – 前処理の改良でここまで伸びる!実世界での画像劣化とのギャップに注目した超解像モデル – Qiita
写実 (写真/実写)
- 4x NMKD Superscale
- 4x Nomos8kHAT-L_otf
- 4x FaceUpSharpDAT
- 4x ClearRealityV1
- 4x PurePhoto-RealPLSKR
- 4x PurePhoto-SPAN
- 4x RealWebPhoto v4 DAT2
参考:
Super Inteligence Large Vision Image – reddit
アニメ/イラスト
参考:
Real ESRGAN / SwinIR – Stable Diffusionで生成した画像の解像度を上げて綺麗にする | WebBigData
Best anime upscaler for 4K wallpaper ? – reddit
バッチ処理
参考:
Real-ESRGAN 4x Upscaling – reddit
比較
動画:
LDSR / Ultimate SD / HiRes Fix / Latent Upscale / Topaz (Stephan Tual)
参考:
人気アップスケーラーのライセンス問題と他モデルの検証と紹介 | 佐城郎画
Real-ESRGAN / SwinIR – 画質および速度比較/どっちの超解像でショー? – Qiita
アップスケール方法による結果の違いを比較検証! | コッコ隊長の勉強部屋
Comparing 4 Popular Upscalers in the SD Upscale (capybara_paws) | Civitai
SD Upscalers Comparison (Z1Gamer) | Civitai
Examples of upscaling models’ effects with HiresFix / SD 1.5 – reddit
BSRGAN / Lollypop / SwinIR / Remacri – Upscalers Comparison #1 – reddit
SwinIR / Remacri / Valar / UltraSharp / LDSR – Upscalers Comparison #2 – reddit
SRFlow
Super-Resolution using Normalizing Flow in PyTorch
リポジトリ:
リンク:
Why I stopped using GAN | Computer Vision Zurich
参考:
SRFlow – GAN を使わず画像を綺麗にしたい話 – Qiita
レビュー
What is the best upscaling model currently available? – reddit
ESRGAN_4x better than 4x_UltraSharp? – reddit
Real ESRGAN 4x Upscaling – reddit
What is your favorite ESGRAN upscaling model? – reddit
Does anyone else think Siax is the best? – reddit
Comparing a few different upscalers in 2025 – reddit
What’s the best upscale model? – reddit
What is the best upscaler currently? – reddit
What’s everyone’s favorite upscaler? – reddit
I have 5090….what is the best upscaler today? – reddit
What are the 3 best ESRGAN models for upscaling people and faces? – reddit
I think I’ve found the ultimate upscaler – reddit