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| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>GluColor-์์ผ๋ก ๋น ์์น ๋ณด๊ธฐ</title> | |
| <link href="https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap" rel="stylesheet"> | |
| <style> | |
| body { | |
| font-family: 'Roboto', sans-serif; | |
| background-color: #f0f2f5; | |
| display: flex; | |
| justify-content: center; | |
| align-items: center; | |
| height: 100vh; | |
| margin: 0; | |
| } | |
| .container { | |
| background: #fff; | |
| padding: 20px; | |
| border-radius: 8px; | |
| box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); | |
| text-align: center; | |
| max-width: 700px; | |
| width: 100%; | |
| } | |
| h1 { | |
| color: #333; | |
| margin-bottom: 20px; | |
| } | |
| video, | |
| canvas, | |
| img { | |
| border-radius: 8px; | |
| width: 100%; | |
| max-width: 640px; | |
| height: auto; | |
| margin-bottom: 20px; | |
| } | |
| button { | |
| background-color: #4CAF50; | |
| color: white; | |
| padding: 10px 20px; | |
| border: none; | |
| border-radius: 5px; | |
| cursor: pointer; | |
| font-size: 16px; | |
| transition: background-color 0.3s, transform 0.3s; | |
| } | |
| button:hover { | |
| background-color: #45a049; | |
| transform: scale(1.05); | |
| } | |
| .result { | |
| margin-top: 20px; | |
| font-size: 18px; | |
| font-weight: bold; | |
| } | |
| .good { | |
| color: green; | |
| } | |
| .normal { | |
| color: orange; | |
| } | |
| .dangerous { | |
| color: red; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <h1>GluColor-์์ผ๋ก ๋น ์์น ๋ณด๊ธฐ</h1> | |
| <video id="video" autoplay></video> | |
| <button id="snap">Capture</button> | |
| <canvas id="canvas"></canvas> | |
| <p id="analysisResult" class="result"></p> | |
| </div> | |
| <script> | |
| const video = document.getElementById('video'); | |
| const canvas = document.getElementById('canvas'); | |
| const snap = document.getElementById('snap'); | |
| const context = canvas.getContext('2d'); | |
| const analysisResult = document.getElementById('analysisResult'); | |
| navigator.mediaDevices.getUserMedia({ | |
| video: { | |
| facingMode: { exact: "environment" } | |
| } | |
| }) | |
| .then(stream => { | |
| video.srcObject = stream; | |
| }) | |
| .catch(err => { | |
| console.error("Error accessing webcam: " + err); | |
| }); | |
| function processAnalysisResult(result) { | |
| const match = result.match(/\d+/); | |
| if (match) { | |
| const sugarContent = parseInt(match[0], 10); | |
| let message = ''; | |
| let className = ''; | |
| if (sugarContent >= 0 && sugarContent <= 20) { | |
| message = 'good'; | |
| className = 'good'; | |
| } else if (sugarContent >= 21 && sugarContent <= 50) { | |
| message = 'normal'; | |
| className = 'normal'; | |
| } else if (sugarContent >= 51) { | |
| message = 'dangerous'; | |
| className = 'dangerous'; | |
| } | |
| analysisResult.textContent = message; | |
| analysisResult.className = className; | |
| } else { | |
| analysisResult.textContent = 'Error: ์ฑ๋ถ๋ถ์ํ๋ฅผ ํ์ธํ ์ ์์ต๋๋ค.'; | |
| analysisResult.className = ''; | |
| } | |
| } | |
| snap.addEventListener('click', () => { | |
| context.drawImage(video, 0, 0, canvas.width, canvas.height); | |
| const dataURL = canvas.toDataURL('image/png'); | |
| fetch('/save_image', { | |
| method: 'POST', | |
| headers: { | |
| 'Content-Type': 'application/json', | |
| }, | |
| body: JSON.stringify({ image: dataURL }) | |
| }).then(response => response.json()) | |
| .then(data => { | |
| if (data.analysis_result) { | |
| processAnalysisResult(data.analysis_result); | |
| } else { | |
| analysisResult.textContent = 'Error: ์ฑ๋ถ๋ถ์ํ๋ฅผ ํ์ธํ ์ ์์ต๋๋ค.'; | |
| analysisResult.className = ''; | |
| } | |
| alert(data.message); | |
| }); | |
| }); | |
| </script> | |
| </body> | |
| </html> | |