Update app.py
Browse files
app.py
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import requests
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import torch
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from transformers import AutoModelForCausalLM
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from PIL import Image
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import gradio as gr
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# 加载模型
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model = AutoModelForCausalLM.from_pretrained(
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"q-future/one-align",
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trust_remote_code=True,
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attn_implementation="eager",
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torch_dtype=torch.float16,
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device_map="auto"
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)
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def score_image(image, task):
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"""
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对输入的图像进行评分
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:param image: 输入的图像
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:param task: 任务类型,可以是 "quality" 或 "aesthetics"
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:return: 评分结果
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"""
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if task not in ["quality", "aesthetics"]:
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return "任务类型必须是 'quality' 或 'aesthetics'"
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# 将图像转换为模型所需的格式
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if isinstance(image, str):
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image = Image.open(requests.get(image, stream=True).raw)
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elif isinstance(image, Image.Image):
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pass
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else:
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return "输入必须是图像 URL 或 PIL 图像"
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# 调用模型进行评分
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result = model.score([image], task_=task, input_="image")
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return result
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# 创建 Gradio 界面
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iface = gr.Interface(
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fn=score_image,
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inputs=[
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gr.Image(label="输入图像", type="pil"),
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gr.Dropdown(choices=["quality", "aesthetics"], label="任务类型")
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],
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outputs="text",
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title="图像评分模型",
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description="上传图像并选择任务类型(quality 或 aesthetics)来获取评分。"
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)
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# 启动 Gradio 应用
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iface.launch()
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