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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>Emotion Detection</title> |
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<style> |
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body { |
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font-family: Arial, sans-serif; |
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margin: 0; |
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padding: 0; |
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background-color: #f0f0f0; |
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text-align: center; |
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} |
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h1 { |
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margin-top: 30px; |
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color: #333; |
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} |
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#upload-form { |
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margin-top: 20px; |
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} |
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#result { |
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margin-top: 20px; |
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font-weight: bold; |
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} |
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#result.emotion-happy { |
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color: #00cc00; |
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} |
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#result.emotion-sad { |
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color: #3333ff; |
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} |
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#result.emotion-angry { |
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color: #cc0000; |
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} |
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#result.emotion-neutral { |
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color: #666666; |
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} |
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#result.emotion-surprise { |
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color: #ff9900; |
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} |
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input[type="file"] { |
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display: none; |
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} |
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.custom-file-upload { |
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display: inline-block; |
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padding: 10px 20px; |
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cursor: pointer; |
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background-color: #4CAF50; |
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color: white; |
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border-radius: 5px; |
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transition: background-color 0.3s; |
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} |
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.custom-file-upload:hover { |
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background-color: #45a049; |
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} |
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#uploaded-image { |
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margin-top: 20px; |
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max-width: 400px; |
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border-radius: 5px; |
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} |
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#upload-button { |
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display: none; |
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} |
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#reset-button { |
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margin-top: 20px; |
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padding: 10px 20px; |
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background-color: #f44336; |
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color: white; |
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border: none; |
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border-radius: 5px; |
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cursor: pointer; |
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transition: background-color 0.3s; |
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} |
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#reset-button:hover { |
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background-color: #d32f2f; |
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} |
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</style> |
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</head> |
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<body> |
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<h1>Emotion Detection</h1> |
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<form id="upload-form" enctype="multipart/form-data"> |
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<label for="image" class="custom-file-upload"> |
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Choose File |
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</label> |
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<input type="file" id="image" name="image" accept="image/*" required> |
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<button id="upload-button" type="submit">Upload Image</button> |
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</form> |
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<div id="result"></div> |
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<img id="uploaded-image" src="#" alt="Uploaded Image"> |
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<button id="reset-button">Reset</button> |
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<script> |
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document.getElementById('image').addEventListener('change', function(event) { |
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var fileInput = event.target; |
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var file = fileInput.files[0]; |
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var uploadedImage = document.getElementById('uploaded-image'); |
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var uploadButton = document.getElementById('upload-button'); |
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if (file) { |
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uploadedImage.src = URL.createObjectURL(file); |
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uploadButton.style.display = 'inline-block'; |
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} else { |
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uploadedImage.src = '#'; |
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uploadButton.style.display = 'none'; |
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} |
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}); |
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document.getElementById('upload-form').addEventListener('submit', function(event) { |
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event.preventDefault(); |
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var formData = new FormData(this); |
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fetch('/predict', { |
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method: 'POST', |
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body: formData |
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}) |
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.then(response => { |
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if (!response.ok) { |
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throw new Error('Network response was not ok'); |
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} |
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return response.json(); |
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}) |
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.then(data => { |
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var resultDiv = document.getElementById('result'); |
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resultDiv.innerText = 'Detected Emotion: ' + data.emotion; |
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resultDiv.className = 'emotion-' + data.emotion.toLowerCase(); |
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}) |
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.catch(error => { |
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var resultDiv = document.getElementById('result'); |
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resultDiv.innerText = 'Error: ' + error.message; |
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resultDiv.className = ''; |
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}); |
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}); |
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document.getElementById('reset-button').addEventListener('click', function(event) { |
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var form = document.getElementById('upload-form'); |
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form.reset(); |
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var uploadedImage = document.getElementById('uploaded-image'); |
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uploadedImage.src = '#'; |
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var resultDiv = document.getElementById('result'); |
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resultDiv.innerText = ''; |
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resultDiv.className = ''; |
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var uploadButton = document.getElementById('upload-button'); |
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uploadButton.style.display = 'none'; |
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}); |
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</script> |
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</body> |
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</html> |
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