Create app.py

app.py

@@ -0,0 +1,85 @@
+# -*- encoding: utf-8 -*-
+# @Author: SWHL
+# @Contact: liekkaskono@163.com
+import numpy as np
+import streamlit as st
+from PIL import Image
+
+from rapid_layout import RapidLayout, VisLayout
+
+layout_engine = RapidLayout()
+
+st.markdown(
+    "<h1 style='text-align: center;'><a href='https://github.com/RapidAI/RapidLayout' style='text-decoration: none'>Rapid Layout</a></h1>",
+    unsafe_allow_html=True,
+)
+st.markdown(
+    """
+<p align="left">
+    <a href=""><img src="https://img.shields.io/badge/Python->=3.6,<3.13-aff.svg"></a>
+    <a href=""><img src="https://img.shields.io/badge/OS-Linux%2C%20Win%2C%20Mac-pink.svg"></a>
+    <a href="https://pypi.org/project/rapid-layout/"><img alt="PyPI" src="https://img.shields.io/pypi/v/rapid-layout"></a>
+    <a href="https://pepy.tech/project/rapid-layout"><img src="https://static.pepy.tech/personalized-badge/rapid-layout?period=total&units=abbreviation&left_color=grey&right_color=blue&left_text=Downloads"></a>
+    <a href="https://semver.org/"><img alt="SemVer2.0" src="https://img.shields.io/badge/SemVer-2.0-brightgreen"></a>
+    <a href="https://github.com/psf/black"><img src="https://img.shields.io/badge/code%20style-black-000000.svg"></a>
+</p>
+""",
+    unsafe_allow_html=True,
+)
+
+model_types = {
+    "pp_layout_cdla": [
+        "text",
+        "title",
+        "figure",
+        "figure_caption",
+        "table",
+        "table_caption",
+        "header",
+        "footer",
+        "reference",
+        "equation",
+    ],
+    "pp_layout_publaynet": ["text", "title", "list", "table", "figure"],
+    "pp_layout_table": ["table"],
+    "yolov8n_layout_paper": [
+        "text",
+        "title",
+        "figure",
+        "figure_caption",
+        "table",
+        "table_caption",
+        "header",
+        "footer",
+        "reference",
+        "equation",
+    ],
+    "yolov8n_layout_report": [
+        "text",
+        "title",
+        "header",
+        "footer",
+        "figure",
+        "figure_caption",
+        "table",
+        "table_caption",
+        "toc",
+    ],
+}
+option = st.selectbox("选择版面分析模型：", model_types.keys())
+st.write("支持检测类型：")
+st.code(model_types[option], language="python")
+
+st.write("请上传图像：")
+img_suffix = ["png", "jpg", "jpeg"]
+img_file_buffer = st.file_uploader(
+    "Upload an image", type=img_suffix, key="layout", label_visibility="collapsed"
+)
+
+if img_file_buffer:
+    image = Image.open(img_file_buffer)
+    img = np.array(image)
+    boxes, scores, class_names, *elapse = layout_engine(img)
+    ploted_img = VisLayout.draw_detections(img, boxes, scores, class_names)
+
+    st.image(ploted_img, use_column_width=True)