Text-to-Image
Diffusers
Safetensors
PyTorch
stable-diffusion
stable-diffusion-diffusers
lora
pets
cats
dogs
Instructions to use Pedro21613/PS-IMAGE-1.1 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Diffusers
How to use Pedro21613/PS-IMAGE-1.1 with Diffusers:
pip install -U diffusers transformers accelerate
import torch from diffusers import DiffusionPipeline # switch to "mps" for apple devices pipe = DiffusionPipeline.from_pretrained("runwayml/stable-diffusion-v1-5", dtype=torch.bfloat16, device_map="cuda") pipe.load_lora_weights("Pedro21613/PS-IMAGE-1.1") prompt = "Astronaut in a jungle, cold color palette, muted colors, detailed, 8k" image = pipe(prompt).images[0] - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- Draw Things
- DiffusionBee
PS IMAGE v1.1 — Stable Diffusion + LoRA Pets
Evolução do PS IMAGE 1.0 (que era classificador MobileNetV2 CIFAR-10, 94.1%). A v1.1 muda a base para geração: Stable Diffusion 1.5 + LoRA treinado em dataset público de alta qualidade.
- Base:
runwayml/stable-diffusion-v1-5(512px) - Adaptação: LoRA rank 8 no UNet (~1.6M params treináveis, 6.2MB)
- Dataset público: Oxford-IIIT Pet (3680 imagens alta-res, 37 raças gato/cachorro) — continuidade com classes
gato/cachorroda v1.0 - Treino: 1800 steps, batch efetivo 4, lr 1e-4 cosine, fp16, gradient checkpointing, Tesla T4
- Prompts treino:
a photo of a {Breed} {cat/dog}, high quality, detailed fur, sharp
Resultado
4/4 gerações nítidas 512px validadas (gato Abissínio, Beagle, Persa, Golden).
Uso
from diffusers import StableDiffusionPipeline
from peft import PeftModel
import torch
BASE = "runwayml/stable-diffusion-v1-5"
pipe = StableDiffusionPipeline.from_pretrained(BASE, torch_dtype=torch.float16, safety_checker=None).to("cuda")
pipe.unet = PeftModel.from_pretrained(pipe.unet, "Pedro21613/PS-IMAGE-1.1")
pipe.unet = pipe.unet.merge_and_unload()
img = pipe("a photo of a Beagle dog, high quality, detailed fur, sharp",
num_inference_steps=30, guidance_scale=7.5).images[0]
img.save("ps_v11.png")
Ou use usar_v11.py neste repo.
Arquivos
adapter_model.safetensors+adapter_config.json→ LoRA v1.1examples/→ 4 amostras + gridusar_v11.py→ inferência
Diferenças v1.0 → v1.1
- v1.0: classificação (MobileNetV2, 10 classes CIFAR PT, input 128px)
- v1.1: geração (SD1.5 + LoRA, 512px, prompts EN + classes pets)
- Próximo: v1.2 pode cobrir as 10 classes originais (aviao, carro, passaro...) com SDXL.
Base SD: runwayml/stable-diffusion-v1-5 (CreativeML Open RAIL-M). LoRA: treinado por Pedro21613.
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Model tree for Pedro21613/PS-IMAGE-1.1
Base model
runwayml/stable-diffusion-v1-5