mediapipe实现摄像头离线浏览器中检测你的手势来控制三维物体移动缩放旋转代码-html代码-BFW代码库

mediapipe实现摄像头离线浏览器中检测你的手势来控制三维物体移动缩放旋转代码

代码语言：html

所属分类：多媒体

代码描述：mediapipe实现摄像头离线浏览器中检测你的手势来控制三维物体移动缩放旋转代码

代码标签： mediapipe 摄像头离线浏览器检测手势控制三维物体移动缩放旋转代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>🖐️ 手势控制3D物体</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #0a0a0a;
            color: white;
            overflow: hidden;
        }

        #container {
            display: flex;
            width: 100vw;
            height: 100vh;
        }

        #threeCanvas {
            flex: 1;
            height: 100vh;
        }

        #videoPanel {
            width: 320px;
            background: rgba(20, 20, 30, 0.95);
            padding: 15px;
            display: flex;
            flex-direction: column;
            border-left: 1px solid #333;
        }

        .panel-header {
            text-align: center;
            padding-bottom: 15px;
            border-bottom: 1px solid #333;
        }

        .panel-header h2 {
            font-size: 1.2rem;
            margin-bottom: 5px;
        }

        .video-container {
            position: relative;
            margin: 15px 0;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
        }

        #videoElement {
            display: none;
        }

        #canvasElement {
            width: 100%;
            height: auto;
            transform: scaleX(-1);
            border-radius: 10px;
        }

        .mode-indicator {
            position: absolute;
            top: 10px;
            left: 10px;
            right: 10px;
            background: rgba(0, 0, 0, 0.7);
            padding: 8px 12px;
            border-radius: 20px;
            font-size: 0.85rem;
            text-align: center;
            backdrop-filter: blur(10px);
        }

        .controls-info {
            flex: 1;
            overflow-y: auto;
        }

        .info-section {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 10px;
            padding: 15px;
            margin-bottom: 15px;
        }

        .info-section h3 {
            font-size: 0.9rem;
            color: #888;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .gesture-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .gesture-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 8px;
            transition: all 0.3s ease;
        }

        .gesture-item.active {
            background: rgba(76, 175, 80, 0.2);
            border: 1px solid #4CAF50;
        }

        .gesture-icon {
            font-size: 1.8rem;
            width: 45px;
            text-align: center;
        }

        .gesture-text {
            flex: 1;
        }

        .gesture-text .name {
            font-weight: bold;
            font-size: 0.9rem;
        }

        .gesture-text .desc {
            font-size: 0.75rem;
            color: #888;
            margin-top: 2px;
        }

        .status-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
        }

        .status-item {
.........完整代码请登录后点击上方下载按钮下载查看