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samyolo / templates /v6_index.html

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c9595c6 3 months ago

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	<!DOCTYPE html>
	<html lang="fr">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Labélisation d'Images avec SAM</title>
	<link rel="stylesheet" href="{{ url_for('static', filename='css/styles.css') }}">
	<style>
	body {
	font-family: Arial, sans-serif;
	margin: 20px;
	background-color: #f9f9f9;
	}

	h1 {
	text-align: center;
	color: #333;
	}

	section {
	margin: 20px 0;
	padding: 20px;
	background: #fff;
	box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
	border-radius: 8px;
	}

	canvas {
	border: 2px solid #ddd;
	border-radius: 8px;
	display: block;
	margin: 20px auto;
	}

	button {
	background-color: #4CAF50;
	color: white;
	border: none;
	padding: 10px 20px;
	font-size: 14px;
	cursor: pointer;
	border-radius: 5px;
	transition: background-color 0.3s ease;
	}

	button:hover {
	background-color: #45a049;
	}

	button:disabled {
	background-color: #ccc;
	cursor: not-allowed;
	}

	.upload-section, .class-management, .controls {
	text-align: center;
	}

	.class-list {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	justify-content: center;
	list-style: none;
	padding: 0;
	}

	.class-item {
	padding: 5px 10px;
	border-radius: 5px;
	background-color: #f4f4f4;
	border: 1px solid #ccc;
	cursor: pointer;
	transition: all 0.3s ease;
	}

	.class-item:hover {
	background-color: #ddd;
	}

	.class-item.active {
	background-color: #4CAF50;
	color: white;
	border-color: #45a049;
	}

	#annotated-image {
	display: block;
	max-width: 100%;
	margin: 20px auto;
	border: 2px solid #4CAF50;
	border-radius: 8px;
	}

	.status {
	text-align: center;
	margin-top: 10px;
	font-weight: bold;
	}

	.status.success {
	color: #4CAF50;
	}

	.status.error {
	color: #f44336;
	}

	.image-container {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 10px;
	margin: 20px 0;
	}

	.image-item {
	width: 150px;
	height: 150px;
	object-fit: cover;
	border: 2px solid #ddd;
	border-radius: 8px;
	cursor: pointer;
	transition: all 0.3s ease;
	}

	/* Limite la taille des images téléchargées */
	.image-item img {
	max-width: 100%; /* S'adapte à la taille du conteneur */
	max-height: 100%; /* Empêche de dépasser le conteneur */
	border-radius: 8px;
	object-fit: cover; /* Maintient le rapport d'aspect */
	}

	/* Taille fixe des conteneurs pour les images */
	.image-item {
	width: 150px;
	height: 150px;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden; /* Coupe les parties excédentaires */
	border: 2px solid #ddd;
	border-radius: 8px;
	cursor: pointer;
	transition: all 0.3s ease;
	}

	.image-item:hover {
	border-color: #4CAF50;
	}

	/* Ajout pour le conteneur général des images téléchargées */
	.image-container {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 10px;
	margin: 20px 0;
	}
	</style>
	</head>
	<body>
	<h1>Labélisation d'Images avec SAM</h1>

	<!-- Section 1: Upload Images -->
	<section class="upload-section">
	<form method="post" enctype="multipart/form-data">
	<label for="image">Télécharger des images :</label><br>
	<input type="file" id="image" name="images" accept="image/*" multiple required>
	<br>
	<button type="submit">Télécharger les images</button>
	</form>
	</section>

	{% if uploaded_images %}
	<!-- Section 2: Images déjà téléchargées -->
	<section>
	<h2>Images téléchargées</h2>
	<div class="image-container">
	{% for image in uploaded_images %}
	<div class="image-item" onclick="loadImage('{{ image }}')">
	<img src="{{ url_for('static', filename='uploads/' + image) }}" alt="{{ image }}">
	</div>
	{% endfor %}
	</div>
	</section>

	<!-- Section 3: Canvas for Image Annotation -->
	<section>
	<canvas id="image-canvas"></canvas>
	</section>

	<!-- Section 4: Annotated Image -->
	<section>
	<h2>Image Annotée</h2>
	<img id="annotated-image" style="display: none;" alt="Image Annotée">
	</section>

	<!-- Section 5: Manage Classes -->
	<section class="class-management">
	<h3>Ajouter une classe :</h3>
	<input type="text" id="class-name" placeholder="Entrez une classe">
	<button id="add-class">Ajouter</button>
	<h4>Classes disponibles :</h4>
	<ul id="class-list" class="class-list"></ul>
	</section>

	<!-- Section 6: Controls -->
	<section>
	<button id="finish-button" disabled>Terminer l'annotation</button>
	<button id="segment-button" disabled>Lancer la Segmentation</button>
	</section>
	{% endif %}

	<script>
	let canvas = document.getElementById('image-canvas');
	let ctx = canvas ? canvas.getContext('2d') : null;
	let points = [];
	let currentClass = null;
	let img = null;
	let imgWidth = 0;
	let imgHeight = 0;

	{% if uploaded_images %}
	function loadImage(imageName) {
	// Réinitialiser le tableau des points
	points = [];
	document.getElementById('finish-button').disabled = false;
	document.getElementById('segment-button').disabled = true;

	// Charger l'image sélectionnée
	img = new Image();
	img.src = "{{ url_for('static', filename='uploads/') }}" + imageName;

	img.onload = () => {
	imgWidth = img.width;
	imgHeight = img.height;
	canvas.width = imgWidth;
	canvas.height = imgHeight;
	ctx.clearRect(0, 0, canvas.width, canvas.height);
	ctx.drawImage(img, 0, 0);
	};
	}

	// Gestion des classes
	document.getElementById('add-class').addEventListener('click', () => {
	const className = document.getElementById('class-name').value.trim();
	if (!className) return;

	const li = document.createElement('li');
	li.textContent = className;
	li.classList.add('class-item');
	li.onclick = () => {
	document.querySelectorAll('.class-item').forEach(item => item.classList.remove('active'));
	li.classList.add('active');
	currentClass = className;
	};
	document.getElementById('class-list').appendChild(li);

	document.getElementById('class-name').value = '';
	});

	// Ajouter un point sur le canvas
	canvas.addEventListener('click', event => {
	if (!currentClass) {
	alert('Veuillez sélectionner une classe.');
	return;
	}

	const rect = canvas.getBoundingClientRect();
	const x = event.clientX - rect.left;
	const y = event.clientY - rect.top;

	points.push({ x, y, class: currentClass });

	ctx.fillStyle = 'red';
	ctx.beginPath();
	ctx.arc(x, y, 5, 0, 2 * Math.PI);
	ctx.fill();

	// Activer le bouton Segmentation
	document.getElementById('segment-button').disabled = points.length === 0;
	});

	// Terminer l'annotation
	document.getElementById('finish-button').addEventListener('click', () => {
	alert("Annotation terminée pour cette image.");
	document.getElementById('finish-button').disabled = true;
	});

	// Lancer la segmentation
	document.getElementById('segment-button').addEventListener('click', () => {
	fetch('/segment', {
	method: 'POST',
	headers: { 'Content-Type': 'application/json' },
	body: JSON.stringify({
	image_names: ["{{ uploaded_image }}"], // Passer l'image actuelle
	points: points
	})
	})
	.then(response => response.json())
	.then(data => {
	if (data.success) {
	document.getElementById('annotated-image').src = "{{ url_for('static', filename='') }}" + data.annotated_image;
	document.getElementById('annotated-image').style.display = 'block';
	} else {
	alert("Erreur : " + data.error);
	}
	})
	.catch(err => {
	console.error('Erreur:', err);
	});
	});
	{% endif %}
	</script>
	</body>
	</html>