First commit

app.py

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+import easyocr
+import gradio as gr
+from PIL import Image
+
+reader = easyocr.Reader(['en'])
+
+def inference(img_path, width_ths):
+    output = reader.readtext(img_path, detail=0, slope_ths=0.7, ycenter_ths=0.9,
+                          height_ths=0.8, width_ths=width_ths, add_margin=0.2)
+
+    output = "\n".join(output)
+
+title = "Receipt RAG"
+description = "A simple Gradio interface to query receipts using RAG"
+examples = [["data/receipt_00000.JPG", 7.7],
+            ["data/receipr_00001.jpg", 7.7]]
+
+demo = gr.Interface(inference, 
+                    inputs = [gr.Image(width=320, height=320, label="Input Receipt"), 
+                              gr.Slider(0, 10, 7.7, 0.1, label="Width Threshold to merge bounding boxes")],
+                    outputs= [gr.Textbox(label="OCR Output", type="text")],
+                    title=title,
+                    description=description,
+                    examples=examples)
+
+demo.launch()

requirements.txt

@@ -0,0 +1,71 @@
+aiofiles==23.2.1
+annotated-types==0.7.0
+anyio==4.8.0
+audioop-lts==0.2.1
+certifi==2025.1.31
+charset-normalizer==3.4.1
+click==8.1.8
+colorama==0.4.6
+easyocr==1.7.2
+fastapi==0.115.11
+ffmpy==0.5.0
+filelock==3.17.0
+fsspec==2025.3.0
+gradio==5.20.1
+gradio_client==1.7.2
+groovy==0.1.2
+h11==0.14.0
+httpcore==1.0.7
+httpx==0.28.1
+huggingface-hub==0.29.3
+idna==3.10
+imageio==2.37.0
+Jinja2==3.1.6
+lazy_loader==0.4
+markdown-it-py==3.0.0
+MarkupSafe==2.1.5
+mdurl==0.1.2
+mpmath==1.3.0
+networkx==3.4.2
+ninja==1.11.1.3
+numpy==2.2.3
+opencv-python-headless==4.11.0.86
+orjson==3.10.15
+packaging==24.2
+pandas==2.2.3
+pillow==11.1.0
+pyclipper==1.3.0.post6
+pydantic==2.10.6
+pydantic_core==2.27.2
+pydub==0.25.1
+Pygments==2.19.1
+python-bidi==0.6.6
+python-dateutil==2.9.0.post0
+python-multipart==0.0.20
+pytz==2025.1
+PyYAML==6.0.2
+requests==2.32.3
+rich==13.9.4
+ruff==0.9.10
+safehttpx==0.1.6
+scikit-image==0.25.2
+scipy==1.15.2
+semantic-version==2.10.0
+setuptools==76.0.0
+shapely==2.0.7
+shellingham==1.5.4
+six==1.17.0
+sniffio==1.3.1
+starlette==0.46.1
+sympy==1.13.1
+tifffile==2025.2.18
+tomlkit==0.13.2
+torch==2.6.0
+torchvision==0.21.0
+tqdm==4.67.1
+typer==0.15.2
+typing_extensions==4.12.2
+tzdata==2025.1
+urllib3==2.3.0
+uvicorn==0.34.0
+websockets==15.0.1