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Usando from_pretrained_fastai para carga limpia
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app.py
CHANGED
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@@ -3,19 +3,29 @@ import gradio as gr
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from fastai.vision.all import *
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from huggingface_hub import from_pretrained_fastai
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import torch, os
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#
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os.environ.setdefault("OMP_NUM_THREADS", "1")
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torch.set_num_threads(1)
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#
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#
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learn = from_pretrained_fastai("Edupy/pokemon-1class-classifier-26")
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except:
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pass
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labels = learn.dls.vocab
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@@ -24,16 +34,13 @@ def predict(img):
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pred, pred_idx, probs = learn.predict(img)
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return {labels[i]: float(probs[i]) for i in range(len(labels))}
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description = "Modelo profesional cargado desde el Hub para identificar tipos elementales."
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demo = gr.Interface(
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fn=predict,
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inputs=gr.Image(type="pil"),
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outputs=gr.Label(num_top_classes=3),
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title=
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description=
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)
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# Configuración de cola para evitar que el Space se cuelgue con muchas peticiones
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demo.queue(max_size=8).launch(show_error=True, debug=True)
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from fastai.vision.all import *
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from huggingface_hub import from_pretrained_fastai
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import torch, os
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import __main__
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# 1. REDEFINIMOS LAS FUNCIONES AQUÍ MISMO
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# Estas son las funciones que el modelo "recuerda" de tu entrenamiento
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def get_x(i): return None
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def get_y(i): return None
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# 2. LAS ASIGNAMOS AL MÓDULO PRINCIPAL
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# Esto es lo que permite que load_learner las encuentre
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__main__.get_x = get_x
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__main__.get_y = get_y
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# Configuraciones de rendimiento para el servidor
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os.environ.setdefault("OMP_NUM_THREADS", "1")
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torch.set_num_threads(1)
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# 3. CARGAMOS EL MODELO
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# Ahora from_pretrained_fastai no dará el error "res"
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learn = from_pretrained_fastai("Edupy/pokemon-1class-classifier-26")
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# Pasar a FP32 por si el modelo se guardó en semi-precisión (ahorra errores en CPU)
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try: learn.to_fp32()
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except: pass
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labels = learn.dls.vocab
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pred, pred_idx, probs = learn.predict(img)
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return {labels[i]: float(probs[i]) for i in range(len(labels))}
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# 4. INTERFAZ DE GRADIO
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demo = gr.Interface(
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fn=predict,
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inputs=gr.Image(type="pil"),
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outputs=gr.Label(num_top_classes=3),
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title="Detector de Tipos Pokémon",
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description="Sube una imagen de un Pokémon para predecir su tipo principal."
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)
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demo.queue(max_size=8).launch(show_error=True, debug=True)
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