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| # Instalar las dependencias necesarias: | |
| # Aseg煤rate de incluir estas en el archivo `requirements.txt` para Hugging Face Spaces: | |
| # torch | |
| # torchvision | |
| # torchaudio | |
| # diffusers | |
| # huggingface_hub | |
| # gradio | |
| import torch | |
| from diffusers import DiffusionPipeline | |
| from huggingface_hub import login | |
| import gradio as gr | |
| # Configuraci贸n del modelo y adaptador LoRA | |
| model_id = "camenduru/FLUX.1-dev" | |
| adapter_id = "Emuixom/Trasher_Riddick" | |
| # Cargar el pipeline y los pesos LoRA | |
| pipeline = DiffusionPipeline.from_pretrained(model_id) | |
| pipeline.load_lora_weights(adapter_id) | |
| # Configuraci贸n del dispositivo (usar GPU si est谩 disponible) | |
| device = "cuda" if torch.cuda.is_available() else "cpu" | |
| pipeline.to(device) | |
| # Funci贸n para generar im谩genes | |
| def generate_image(prompt, steps=15, width=512, height=512, guidance_scale=3.5, seed=1641421826): | |
| # Generar la imagen con el prompt proporcionado | |
| generator = torch.Generator(device=device).manual_seed(seed) | |
| image = pipeline( | |
| prompt=prompt, | |
| num_inference_steps=steps, | |
| generator=generator, | |
| width=width, | |
| height=height, | |
| guidance_scale=guidance_scale, | |
| ).images[0] | |
| # Guardar la imagen generada temporalmente | |
| output_path = "output.png" | |
| image.save(output_path, format="PNG") | |
| return output_path | |
| # Configurar la interfaz de Gradio | |
| def gradio_interface(prompt, steps, width, height, guidance_scale, seed): | |
| output_path = generate_image(prompt, steps, width, height, guidance_scale, seed) | |
| return output_path | |
| # Crear la interfaz | |
| interface = gr.Interface( | |
| fn=gradio_interface, | |
| inputs=[ | |
| gr.Textbox(label="Prompt", placeholder="Describe la imagen que deseas generar"), | |
| gr.Slider(label="Steps", minimum=1, maximum=50, value=15, step=1), | |
| gr.Slider(label="Width", minimum=128, maximum=1024, value=512, step=64), | |
| gr.Slider(label="Height", minimum=128, maximum=1024, value=512, step=64), | |
| gr.Slider(label="Guidance Scale", minimum=1.0, maximum=20.0, value=3.5, step=0.5), | |
| gr.Number(label="Seed", value=1641421826), | |
| ], | |
| outputs=gr.Image(type="file", label="Imagen Generada"), | |
| title="Generador de Im谩genes con Diffusion y LoRA", | |
| description="Introduce un texto descriptivo para generar una imagen utilizando un modelo Diffusion con pesos LoRA.", | |
| ) | |
| # Lanzar la aplicaci贸n | |
| if __name__ == "__main__": | |
| interface.launch() |