---
license: cc-by-4.0
pipeline_tag: image-to-image
tags:
- pytorch
- super-resolution
---

[Link to Github Release](https://github.com/Phhofm/models/releases/tag/4xNomos8kSCHAT)

# 4xNomos8kSCHAT-L

Name: 4xNomos8kSCHAT-L  
Author: Philip Hofmann  
Release Date: 30.06.2023  
License: CC BY 4.0  
Network: HAT  
Architecture Option: HAT  
Scale: 4  
Purpose: A photo 4x upscaling model based on musl's Nomos8k_sfw dataset for realistic sr  
Iterations: 132,000  
batch_size: 4  
HR_size: 256  
Dataset: Nomos8k_sfw  
Number of train images: 6118  
OTF Training: Yes  
Pretrained_Model_G: HAT-L_SRx4_ImageNet-pretrain.pth  

Description: 4x photo upscaler with otf jpg compression and blur, trained on musl's Nomos8k_sfw dataset for realisic sr. This is a big model file, upscaling a single image might take a while and use up ressources.

---

Examples  
[Imgsli Example 1](https://imgsli.com/MTg5MDYy)  
[Imgsli Example 2](https://imgsli.com/MTg5MDY1)  
[Imgsli Example 3](https://imgsli.com/MTg5MDY2)  
[Imgsli Example 4](https://imgsli.com/MTg5MDY3)  

![Example1](https://github.com/Phhofm/models/assets/14755670/cf65b41a-3ab6-4857-8c75-696705cb7690)
![Example2](https://github.com/Phhofm/models/assets/14755670/b1007cba-2c15-424c-a86a-0698e2e51b8f)
![Example3](https://github.com/Phhofm/models/assets/14755670/69b684a0-fedc-4640-b24d-9411780616c2)
![Example4](https://github.com/Phhofm/models/assets/14755670/d7ca3fd0-3ff9-4da3-9791-8459c97daeb9)