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app.py

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+
+
+import cv2
+import numpy as np
+import gradio as gr
+from PIL import Image as PILImage
+
+def threshold_segmentation_gradio(image, threshold_value):
+    """
+    Applies threshold segmentation and displays results in a Gradio interface.
+
+    Args:
+        image_path: Path to the image file.
+        threshold_value: Threshold value for binarization.
+
+    Returns:
+        A tuple of:
+        - Thresholded image: Gradio Image component.
+        - Bright pixel count: Gradio Label component.
+        - Dim pixel count: Gradio Label component.
+        - Total pixel count: Gradio Label component.
+    """
+    # Convert PIL image to grayscale OpenCV format (assuming RGB format)
+    image = cv2.cvtColor(np.array(image), cv2.COLOR_RGB2GRAY)
+
+    # Apply thresholding
+    _, thresholded_image = cv2.threshold(image, threshold_value, 255, cv2.THRESH_BINARY)
+    
+    # Count bright and dim pixels
+    bright_count = cv2.countNonZero(thresholded_image)
+    dim_count = thresholded_image.size - bright_count
+    total_count = thresholded_image.size
+
+    return thresholded_image,bright_count, dim_count, total_count
+
+
+
+if __name__ == "__main__":
+    # Launch the Gradio interface
+    inputs = [gr.Image(type="pil"), gr.Slider(0, 255)]
+    outputs = [gr.Image(label="Thresholded Image"),gr.Label(label="Bright Pixels"), gr.Label(label="Dim Pixels"), gr.Label(label="Total Pixels")]
+
+    # Launch the Gradio interface
+    interface = gr.Interface(fn=threshold_segmentation_gradio, inputs=inputs, outputs=outputs,css="footer { visibility: hidden }")
+    interface.launch()

requirements.txt

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+aiofiles==23.2.1
+altair==5.2.0
+annotated-types==0.6.0
+anyio==3.7.1
+asttokens==2.4.1
+attrs==23.1.0
+certifi==2023.11.17
+charset-normalizer==3.3.2
+click==8.1.7
+colorama==0.4.6
+comm==0.2.0
+contourpy==1.2.0
+cycler==0.12.1
+debugpy==1.8.0
+decorator==5.1.1
+exceptiongroup==1.2.0
+executing==2.0.1
+fastapi==0.104.1
+ffmpy==0.3.1
+filelock==3.13.1
+fonttools==4.45.1
+fsspec==2023.10.0
+gradio==4.7.1
+gradio_client==0.7.0
+h11==0.14.0
+httpcore==1.0.2
+httpx==0.25.2
+huggingface-hub==0.19.4
+idna==3.6
+importlib-metadata==6.8.0
+importlib-resources==6.1.1
+ipykernel==6.27.1
+ipython==8.18.1
+jedi==0.19.1
+Jinja2==3.1.2
+jsonschema==4.20.0
+jsonschema-specifications==2023.11.2
+jupyter_client==8.6.0
+jupyter_core==5.5.0
+kiwisolver==1.4.5
+markdown-it-py==3.0.0
+MarkupSafe==2.1.3
+matplotlib==3.8.2
+matplotlib-inline==0.1.6
+mdurl==0.1.2
+nest-asyncio==1.5.8
+numpy==1.26.2
+opencv-python==4.8.1.78
+orjson==3.9.10
+packaging==23.2
+pandas==2.1.3
+parso==0.8.3
+Pillow==10.1.0
+platformdirs==4.0.0
+prompt-toolkit==3.0.41
+psutil==5.9.6
+pure-eval==0.2.2
+pydantic==2.5.2
+pydantic_core==2.14.5
+pydub==0.25.1
+Pygments==2.17.2
+pyparsing==3.1.1
+python-dateutil==2.8.2
+python-multipart==0.0.6
+pytz==2023.3.post1
+pywin32==306
+PyYAML==6.0.1
+pyzmq==25.1.1
+referencing==0.31.1
+requests==2.31.0
+rich==13.7.0
+rpds-py==0.13.2
+semantic-version==2.10.0
+shellingham==1.5.4
+six==1.16.0
+sniffio==1.3.0
+stack-data==0.6.3
+starlette==0.27.0
+tomlkit==0.12.0
+toolz==0.12.0
+tornado==6.4
+tqdm==4.66.1
+traitlets==5.14.0
+typer==0.9.0
+typing_extensions==4.8.0
+tzdata==2023.3
+urllib3==2.1.0
+uvicorn==0.24.0.post1
+wcwidth==0.2.12
+websockets==11.0.3
+zipp==3.17.0