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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Brain Tumor Prediction</title>
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<style>
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body {
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font-family: Arial, sans-serif;
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background-color: #1e1e1e;
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color: #f5f5f5;
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text-align: center;
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}
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.container {
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margin: 20px auto;
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max-width: 800px;
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padding: 20px;
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background-color: #2c2c2c;
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border-radius: 10px;
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}
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h1 {
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color: #61dafb;
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}
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input[type="file"] {
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margin: 20px 0;
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}
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.result {
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margin: 20px 0;
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}
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.result img {
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max-width: 100%;
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border-radius: 10px;
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}
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.result p {
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font-size: 18px;
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margin: 10px 0;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>Brain Tumor Detection</h1>
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<form id="upload-form">
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<input type="file" id="file-input" accept="image/*" />
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<button type="submit">Upload and Predict</button>
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</form>
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<div class="result" id="result">
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<img id="input-image" src="" alt="Input Image" />
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<img id="mask-image" src="" alt="Predicted Mask Image" />
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<p id="class-label"></p>
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<p id="probability"></p>
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</div>
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</div>
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<script>
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document.getElementById('upload-form').onsubmit = async (e) => {
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e.preventDefault();
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const fileInput = document.getElementById('file-input');
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const file = fileInput.files[0];
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const formData = new FormData();
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formData.append('file', file);
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const response = await fetch('/predict', {
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method: 'POST',
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body: formData
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});
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const data = await response.json();
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if (data.error) {
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alert('Error: ' + data.error);
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return;
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}
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document.getElementById('input-image').src = 'data:image/png;base64,' + data.input_image;
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document.getElementById('mask-image').src = 'data:image/png;base64,' + data.mask_image;
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document.getElementById('class-label').innerText = 'Class Prediction: ' + data.class_label;
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document.getElementById('probability').innerText = 'Confidence: ' + (data.probability * 100).toFixed(2) + '%';
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};
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</script>
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</body>
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</html>
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