| --- |
| license: other |
| base_model: stable-diffusion-v1-5/stable-diffusion-v1-5 |
| library_name: diffusers |
| tags: |
| - stable-diffusion |
| - stable-diffusion-1-5 |
| - lora |
| - diffusers |
| - hearthstone |
| - card-art |
| pipeline_tag: text-to-image |
| --- |
| |
| # Hearthstone SD 1.5 LoRA |
|
|
| This repository contains a Stable Diffusion 1.5 LoRA adapter trained for Hearthstone-style card artwork generation as part of the COMP 646 HearthGen project. |
|
|
| ## Files |
|
|
| - `pytorch_lora_weights.safetensors`: Diffusers-compatible LoRA weights. |
|
|
| ## Intended Use |
|
|
| This model is intended for research and course-project reproduction. It is used by the HearthGen pipeline to compare: |
|
|
| - Stable Diffusion 1.5 text-only generation |
| - Stable Diffusion 1.5 with reference conditioning |
| - Stable Diffusion 1.5 + Hearthstone LoRA text-only generation |
| - Stable Diffusion 1.5 + Hearthstone LoRA with KG-retrieved reference conditioning |
|
|
| ## Loading With Diffusers |
|
|
| ```python |
| import torch |
| from diffusers import StableDiffusionPipeline |
| |
| pipe = StableDiffusionPipeline.from_pretrained( |
| "stable-diffusion-v1-5/stable-diffusion-v1-5", |
| torch_dtype=torch.float16, |
| ).to("cuda") |
| |
| pipe.load_lora_weights("comp646/hearthstone-sd15-lora") |
| |
| image = pipe( |
| "hsart Hearthstone card art, Warrior minion, iron armor, glowing embers", |
| num_inference_steps=30, |
| guidance_scale=7.5, |
| ).images[0] |
| ``` |
|
|
| ## Dataset |
|
|
| The LoRA was trained from the project artwork dataset: |
|
|
| - `comp646/hearthstone-art-512` |
|
|
| The dataset contains Hearthstone artwork crops and metadata for project reproduction. Artwork and Hearthstone IP belong to Blizzard Entertainment; this model is distributed only for academic project use. |
|
|
| ## Project |
|
|
| Repository: |
|
|
| - <https://github.com/TraceOnSnow/HearthstoneCardGenerator> |
|
|
