Spaces:
Sleeping
Sleeping
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>🚗 Vehicle Tracking - Web App</title> | |
| <style> | |
| * { | |
| margin: 0; | |
| padding: 0; | |
| box-sizing: border-box; | |
| } | |
| body { | |
| font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; | |
| background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); | |
| min-height: 100vh; | |
| padding: 20px; | |
| } | |
| .container { | |
| max-width: 900px; | |
| margin: 0 auto; | |
| background: rgba(255, 255, 255, 0.98); | |
| border-radius: 20px; | |
| padding: 40px; | |
| box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3); | |
| } | |
| h1 { | |
| text-align: center; | |
| color: #333; | |
| margin-bottom: 10px; | |
| font-size: 2.5em; | |
| } | |
| .subtitle { | |
| text-align: center; | |
| color: #666; | |
| margin-bottom: 40px; | |
| font-size: 1.1em; | |
| } | |
| .drop-zone { | |
| border: 3px dashed #667eea; | |
| border-radius: 15px; | |
| padding: 80px 40px; | |
| text-align: center; | |
| cursor: pointer; | |
| transition: all 0.3s ease; | |
| background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%); | |
| margin-bottom: 30px; | |
| } | |
| .drop-zone:hover { | |
| border-color: #764ba2; | |
| background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%); | |
| transform: translateY(-2px); | |
| } | |
| .drop-zone.dragover { | |
| border-color: #4CAF50; | |
| background: rgba(76, 175, 80, 0.1); | |
| transform: scale(1.02); | |
| } | |
| .drop-zone.processing { | |
| opacity: 0.5; | |
| pointer-events: none; | |
| } | |
| .drop-zone-icon { | |
| font-size: 5em; | |
| margin-bottom: 20px; | |
| animation: float 3s ease-in-out infinite; | |
| } | |
| @keyframes float { | |
| 0%, | |
| 100% { | |
| transform: translateY(0px); | |
| } | |
| 50% { | |
| transform: translateY(-10px); | |
| } | |
| } | |
| .drop-zone-text { | |
| font-size: 1.5em; | |
| color: #667eea; | |
| font-weight: 600; | |
| margin-bottom: 10px; | |
| } | |
| .drop-zone-subtext { | |
| color: #999; | |
| font-size: 1em; | |
| } | |
| .file-input { | |
| display: none; | |
| } | |
| .file-info { | |
| display: none; | |
| background: #f8f9fa; | |
| padding: 20px; | |
| border-radius: 10px; | |
| margin-bottom: 20px; | |
| border-left: 4px solid #667eea; | |
| } | |
| .file-info.show { | |
| display: block; | |
| animation: slideIn 0.3s ease; | |
| } | |
| @keyframes slideIn { | |
| from { | |
| opacity: 0; | |
| transform: translateY(-10px); | |
| } | |
| to { | |
| opacity: 1; | |
| transform: translateY(0); | |
| } | |
| } | |
| .file-name { | |
| font-weight: 600; | |
| color: #333; | |
| margin-bottom: 8px; | |
| font-size: 1.1em; | |
| } | |
| .file-size { | |
| color: #666; | |
| font-size: 0.95em; | |
| } | |
| .progress-container { | |
| display: none; | |
| margin: 30px 0; | |
| } | |
| .progress-container.show { | |
| display: block; | |
| } | |
| .progress-bar { | |
| width: 100%; | |
| height: 40px; | |
| background: #e9ecef; | |
| border-radius: 20px; | |
| overflow: hidden; | |
| margin-bottom: 15px; | |
| box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1); | |
| } | |
| .progress-fill { | |
| height: 100%; | |
| background: linear-gradient(90deg, #667eea 0%, #764ba2 100%); | |
| width: 0%; | |
| transition: width 0.5s ease; | |
| display: flex; | |
| align-items: center; | |
| justify-content: center; | |
| color: white; | |
| font-weight: 600; | |
| font-size: 1.1em; | |
| } | |
| .status-text { | |
| text-align: center; | |
| color: #666; | |
| font-size: 1.05em; | |
| font-weight: 500; | |
| } | |
| .results { | |
| display: none; | |
| background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%); | |
| border-left: 4px solid #28a745; | |
| padding: 25px; | |
| border-radius: 10px; | |
| margin-top: 20px; | |
| } | |
| .results.show { | |
| display: block; | |
| animation: slideIn 0.3s ease; | |
| } | |
| .results h3 { | |
| color: #155724; | |
| margin-bottom: 15px; | |
| font-size: 1.3em; | |
| } | |
| .results p { | |
| color: #155724; | |
| margin-bottom: 15px; | |
| line-height: 1.6; | |
| } | |
| .btn { | |
| padding: 15px 30px; | |
| border: none; | |
| border-radius: 10px; | |
| font-size: 1.1em; | |
| font-weight: 600; | |
| cursor: pointer; | |
| transition: all 0.3s ease; | |
| text-decoration: none; | |
| display: inline-block; | |
| } | |
| .btn-download { | |
| background: linear-gradient(135deg, #28a745 0%, #20c997 100%); | |
| color: white; | |
| } | |
| .btn-download:hover { | |
| transform: translateY(-2px); | |
| box-shadow: 0 10px 25px rgba(40, 167, 69, 0.4); | |
| } | |
| .btn-new { | |
| background: #f8f9fa; | |
| color: #667eea; | |
| border: 2px solid #667eea; | |
| margin-left: 10px; | |
| } | |
| .btn-new:hover { | |
| background: #667eea; | |
| color: white; | |
| } | |
| .error { | |
| display: none; | |
| background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%); | |
| border-left: 4px solid #dc3545; | |
| padding: 20px; | |
| border-radius: 10px; | |
| margin-top: 20px; | |
| color: #721c24; | |
| } | |
| .error.show { | |
| display: block; | |
| animation: slideIn 0.3s ease; | |
| } | |
| .spinner { | |
| display: inline-block; | |
| width: 20px; | |
| height: 20px; | |
| border: 3px solid rgba(255, 255, 255, .3); | |
| border-radius: 50%; | |
| border-top-color: #fff; | |
| animation: spin 1s ease-in-out infinite; | |
| } | |
| @keyframes spin { | |
| to { | |
| transform: rotate(360deg); | |
| } | |
| } | |
| .features { | |
| display: grid; | |
| grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); | |
| gap: 20px; | |
| margin-top: 30px; | |
| } | |
| .feature { | |
| text-align: center; | |
| padding: 20px; | |
| background: #f8f9fa; | |
| border-radius: 10px; | |
| } | |
| .feature-icon { | |
| font-size: 2.5em; | |
| margin-bottom: 10px; | |
| } | |
| .feature-text { | |
| color: #666; | |
| font-size: 0.95em; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <h1>🚗 Vehicle Tracking System</h1> | |
| <p class="subtitle">Upload your traffic video and get AI-powered vehicle tracking</p> | |
| <div class="drop-zone" id="dropZone"> | |
| <div class="drop-zone-icon">🎥</div> | |
| <div class="drop-zone-text">Drop your video here</div> | |
| <div class="drop-zone-subtext">or click to browse (MP4, AVI, MOV, MKV)</div> | |
| </div> | |
| <input type="file" id="fileInput" class="file-input" accept="video/*"> | |
| <div class="file-info" id="fileInfo"> | |
| <div class="file-name" id="fileName"></div> | |
| <div class="file-size" id="fileSize"></div> | |
| </div> | |
| <div class="progress-container" id="progressContainer"> | |
| <div class="progress-bar"> | |
| <div class="progress-fill" id="progressFill"> | |
| <span id="progressText">0%</span> | |
| </div> | |
| </div> | |
| <div class="status-text" id="statusText"> | |
| <span class="spinner"></span> Processing... | |
| </div> | |
| </div> | |
| <div class="results" id="results"> | |
| <h3>✅ Processing Complete!</h3> | |
| <p id="resultsText"></p> | |
| <a href="#" id="downloadBtn" class="btn btn-download">📥 Download Tracked Video</a> | |
| <button class="btn btn-new" onclick="location.reload()">🔄 Process Another Video</button> | |
| </div> | |
| <div class="error" id="error"> | |
| <strong>❌ Error:</strong> <span id="errorText"></span> | |
| </div> | |
| <div class="features"> | |
| <div class="feature"> | |
| <div class="feature-icon">🎯</div> | |
| <div class="feature-text">Detects Cars, Trucks, Buses & Motorcycles</div> | |
| </div> | |
| <div class="feature"> | |
| <div class="feature-icon">🔢</div> | |
| <div class="feature-text">Tracks with Unique IDs</div> | |
| </div> | |
| <div class="feature"> | |
| <div class="feature-icon">📊</div> | |
| <div class="feature-text">Counts Vehicles Automatically</div> | |
| </div> | |
| <div class="feature"> | |
| <div class="feature-icon">⚡</div> | |
| <div class="feature-text">Powered by YOLO11 AI</div> | |
| </div> | |
| </div> | |
| </div> | |
| <script> | |
| const dropZone = document.getElementById('dropZone'); | |
| const fileInput = document.getElementById('fileInput'); | |
| const fileInfo = document.getElementById('fileInfo'); | |
| const fileName = document.getElementById('fileName'); | |
| const fileSize = document.getElementById('fileSize'); | |
| const progressContainer = document.getElementById('progressContainer'); | |
| const progressFill = document.getElementById('progressFill'); | |
| const progressText = document.getElementById('progressText'); | |
| const statusText = document.getElementById('statusText'); | |
| const results = document.getElementById('results'); | |
| const resultsText = document.getElementById('resultsText'); | |
| const downloadBtn = document.getElementById('downloadBtn'); | |
| const error = document.getElementById('error'); | |
| const errorText = document.getElementById('errorText'); | |
| let selectedFile = null; | |
| let statusCheckInterval = null; | |
| // Click to browse | |
| dropZone.addEventListener('click', () => { | |
| if (!dropZone.classList.contains('processing')) { | |
| fileInput.click(); | |
| } | |
| }); | |
| // Drag and drop events | |
| dropZone.addEventListener('dragover', (e) => { | |
| e.preventDefault(); | |
| if (!dropZone.classList.contains('processing')) { | |
| dropZone.classList.add('dragover'); | |
| } | |
| }); | |
| dropZone.addEventListener('dragleave', () => { | |
| dropZone.classList.remove('dragover'); | |
| }); | |
| dropZone.addEventListener('drop', (e) => { | |
| e.preventDefault(); | |
| dropZone.classList.remove('dragover'); | |
| if (!dropZone.classList.contains('processing')) { | |
| const files = e.dataTransfer.files; | |
| if (files.length > 0) { | |
| handleFile(files[0]); | |
| } | |
| } | |
| }); | |
| // File input change | |
| fileInput.addEventListener('change', (e) => { | |
| if (e.target.files.length > 0) { | |
| handleFile(e.target.files[0]); | |
| } | |
| }); | |
| function handleFile(file) { | |
| // Check if it's a video file | |
| if (!file.type.startsWith('video/')) { | |
| showError('Please select a video file'); | |
| return; | |
| } | |
| selectedFile = file; | |
| // Display file info | |
| fileName.textContent = `📁 ${file.name}`; | |
| const sizeMB = (file.size / (1024 * 1024)).toFixed(2); | |
| fileSize.textContent = `Size: ${sizeMB} MB`; | |
| fileInfo.classList.add('show'); | |
| // Hide previous results/errors | |
| results.classList.remove('show'); | |
| error.classList.remove('show'); | |
| // Auto-upload and process | |
| uploadAndProcess(); | |
| } | |
| async function uploadAndProcess() { | |
| if (!selectedFile) return; | |
| // Show progress | |
| dropZone.classList.add('processing'); | |
| progressContainer.classList.add('show'); | |
| updateProgress(0, 'Uploading video...'); | |
| const formData = new FormData(); | |
| formData.append('video', selectedFile); | |
| try { | |
| // Upload file | |
| const response = await fetch('/upload', { | |
| method: 'POST', | |
| body: formData | |
| }); | |
| const data = await response.json(); | |
| if (response.ok) { | |
| // Start checking status | |
| checkStatus(); | |
| } else { | |
| showError(data.error || 'Upload failed'); | |
| dropZone.classList.remove('processing'); | |
| } | |
| } catch (err) { | |
| showError('Network error: ' + err.message); | |
| dropZone.classList.remove('processing'); | |
| } | |
| } | |
| function checkStatus() { | |
| statusCheckInterval = setInterval(async () => { | |
| try { | |
| const response = await fetch('/status'); | |
| const status = await response.json(); | |
| updateProgress(status.progress, status.message); | |
| if (status.status === 'complete') { | |
| clearInterval(statusCheckInterval); | |
| showResults(status.output_file); | |
| } else if (status.status === 'error') { | |
| clearInterval(statusCheckInterval); | |
| showError(status.message); | |
| dropZone.classList.remove('processing'); | |
| } | |
| } catch (err) { | |
| console.error('Status check error:', err); | |
| } | |
| }, 1000); | |
| } | |
| function updateProgress(percent, message) { | |
| progressFill.style.width = percent + '%'; | |
| progressText.textContent = percent + '%'; | |
| statusText.innerHTML = `<span class="spinner"></span> ${message}`; | |
| } | |
| function showResults(outputFile) { | |
| dropZone.classList.remove('processing'); | |
| progressContainer.classList.remove('show'); | |
| resultsText.textContent = 'Your video has been processed successfully! The tracked video includes bounding boxes, vehicle IDs, and counting statistics.'; | |
| downloadBtn.href = `/download/${outputFile}`; | |
| results.classList.add('show'); | |
| } | |
| function showError(message) { | |
| errorText.textContent = message; | |
| error.classList.add('show'); | |
| progressContainer.classList.remove('show'); | |
| setTimeout(() => { | |
| error.classList.remove('show'); | |
| }, 8000); | |
| } | |
| </script> | |
| </body> | |
| </html> |