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4xmssim Hma Pretrains

Since no official HMA model releases exist yet, I am releasing my hma and hmamedium mssim pretrains. These can be used to speed up and stabilize early training stages when training new hma models. Trained with mssim...

KindOtherVersion4xmssim hma medium pretrainCgrade

Model source

Kind
Other
File size
21.4–267 MB
Version
v4xmssim hma medium pretrain
Updated
Oct 26, 2026
Source
Hugging Face

Source description

Github Link

Since no official HMA model releases exist yet, I am releasing my hma and hma_medium mssim pretrains.
These can be used to speed up and stabilize early training stages when training new hma models.
Trained with mssim on nomosv2.

4xmssim_hma_pretrain

Scale: 4
Architecture: HMA
Architecture Option: hma

Author: Philip Hofmann
License: CC-BY-0.4
Purpose: Pretrained
Subject: Photography
Input Type: Images
Release Date: 19.07.2024

Dataset: nomosv2
Dataset Size: 6000
OTF (on the fly augmentations): No
Pretrained Model: None (=From Scratch)
Iterations: 205'000
Batch Size: 4
Patch Size: 96

Description: A pretrain to start hma model training.


4xmssim_hma_medium_pretrain

Scale: 4
Architecture: HMA
Architecture Option: hma_medium

Author: Philip Hofmann
License: CC-BY-0.4
Purpose: Pretrained
Subject: Photography
Input Type: Images
Release Date: 19.07.2024

Dataset: nomosv2
Dataset Size: 6000
OTF (on the fly augmentations): No
Pretrained Model: None (=From Scratch)
Iterations: 150'000
Batch Size: 4
Patch Size: 48

Description: A pretrain to start hma_medium model training.


Showcase:

slow.pics

Example1
Example2
Example3
Example4

Sources

1 source
Hugging FacePrimaryVersion 9dd4ec35ea763a82bd40ee492f8aeb1fc30bae2e
huggingface.co/Phips/4xmssim_hma_pretrains/tree/9dd4ec35ea763a82bd40ee492f8aeb1fc30bae2e

Verified Oct 26

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Model artifacts

2 artifacts

4xmssim_hma_medium_pretrain.pth

pth · 267 MB · SHA-256 64bbb90bbf37…16a8 · Hugging Face

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4xmssim_hma_pretrain.pth

pth · 21.4 MB · SHA-256 110c59bba14a…a7e4 · Hugging Face

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Source excerpts

2 excerpts

--- license: cc-by-4.0 pipeline_tag: image-to-image tags: - pytorch - super-resolution - pretrain --- [Github Link](https://github.com/Phhofm/models/releases/tag/4xmssim_hma_pretrains) Since no official [HMA](https://github.com/korouuuuu/HMA) model releases exist yet, I am releasing my [hma](https://github.com/muslll/neosr/blob/a50b56de418c938425fd3606697f62d61dbddfc3/neosr/archs/hma_arch.py#L1148) and [hma_medium](https://github.com/muslll/neosr/blob/a50b56de418c938425fd3606697f62d61dbddfc3/neosr/archs/hma_arch.py#L1386) mssim pretrains. These can be used to speed up and stabilize early training stages when training new hma models. Trained with mssim on [nomosv2](https://github.com/muslll/neosr/tree/a50b56de418c938425fd3606697f62d61dbddfc3?tab=readme-ov-file#-datasets). ## 4xmssim_hma_pretrain **Scale:** 4 **Architecture:** [HMA](https://github.com/korouuuuu/HMA) **Architecture Option:** [hma](https://github.com/muslll/neosr/blob/a50b56de418c938425fd3606697f62d61dbddfc3/neosr/archs/hma_arch.py#L1148) **Author:** Philip Hofmann **License:** CC-BY-0.4 **Purpose:** Pretrained **Subject:** Photography **Input Type:** Images **Release Date:** 19.07.2024 **Dataset:** [nomosv2](https://github.com/muslll/neosr/tree/a50b56de418c938425fd3606697f62d61dbddfc3?tab=readme-ov-file#-datasets) **Dataset Size:** 6000 **OTF (on the fly augmentations):** No **Pretrained Model:** None (=From Scratch) **Iterations:** 205'000 **Batch Size:** 4 **Patch Size:** 96 **Description:** A pretrain to start hma model training. --- ## 4xmssim_hma_medium_pretrain **Scale:** 4 **Architecture:** [HMA](https://github.com/korouuuuu/HMA) **Architecture Option:** [hma_medium](https://github.com/muslll/neosr/blob/a50b56de418c938425fd3606697f62d61dbddfc3/neosr/archs/hma_arch.py#L1386) **Author:** Philip Hofmann **License:** CC-BY-0.4 **Purpose:** Pretrained **Subject:** Photography **Input Type:** Images **Release Date:** 19.07.2024 **Dataset:** [nomosv2](https://github.com/muslll/neosr/tree/a50b56de418c938425fd3606697f62d61dbddfc3?tab=readme-ov-file#-datasets) **Dataset Size:** 6000 **OTF (on the fly augmentations):** No **Pretrained Model:** None (=From Scratch) **Iterations:** 150'000 **Batch Size:** 4 **Patch Size:** 48 **Description:** A pretrain to start hma_medium model training. --- **Showcase:** [slow.pics](https://slow.pics/c/Eoq18VDx) ![Example1](https://github.com/us...

Source context: 0 downloads · 0 likes · Pipeline image-to-image · Repo Phips/4xmssim_hma_pretrains