ocrad+glfx+jcrop通过摄像头拍照识别照片文字转换成文字效果代码-html代码-BFW代码库

代码语言：html

所属分类：其他

代码描述：ocrad+glfx+jcrop通过摄像头拍照识别照片文字转换成文字效果代码

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="en">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <title></title>

<link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/bootstrap.3.3.4.css">
<link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/jquery.Jcrop.css">

<link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/font-awesome-4.7.0/css/font-awesome.min.css">
<style>
    /* Space out content a bit */
body {
    padding-top: 20px;
    padding-bottom: 20px;
}

/* Everything but the jumbotron gets side spacing for mobile first views */
.header,
.marketing,
.footer {
    padding-right: 15px;
    padding-left: 15px;
}

/* Custom page header */
.header {
    border-bottom: 1px solid #e5e5e5;
}
/* Make the masthead heading the same height as the navigation */
.header h3 {
    padding-bottom: 19px;
    margin-top: 0;
    margin-bottom: 0;
    line-height: 40px;
}

/* Custom page footer */
.footer {
    padding-top: 19px;
    color: #777;
    border-top: 1px solid #e5e5e5;
}

/* Customize container */
@media (min-width: 768px) {
    .container {
        max-width: 730px;
    }
}
.container-narrow > hr {
    margin: 30px 0;
}

/* Main marketing message and sign up button */
.jumbotron {
    text-align: center;
    border-bottom: 1px solid #e5e5e5;
}
.jumbotron .btn {
    padding: 14px 24px;
    font-size: 21px;
}

.jumbotron figure {
    padding-top: 10px;
    padding-bottom: 10px;
}

.jumbotron blockquote {
    border-left: 5px solid gray;
    text-align: left;
}

/* Supporting marketing content */
.marketing {
    margin: 40px 0;
}
.marketing p + h4 {
    margin-top: 28px;
}

/* Responsive: Portrait tablets and up */
@media screen and (min-width: 768px) {
    /* Remove the padding we set earlier */
    .header,
    .marketing,
    .footer {
        padding-right: 0;
        padding-left: 0;
    }
    /* Space out the masthead */
    .header {
        margin-bottom: 30px;
    }
    /* Remove the bottom border on the jumbotron for visual effect */
    .jumbotron {
        border-bottom: 0;
    }
}

body.step1 #step2, body.step1 #step3 {
    display: none;
}

body.step2 #step1, body.step2 #step3 {
     display: none;
}

body.step3 #step1, body.step3 #step2 {
    display: none;
}

.alert {
    display: none;
}

.jumbotron #step1 video, .jumbotron #step2 figure > img, .jumbotron #step3 figure > canvas {
    max-width: 100%;
}

.jumbotron .tooltip {
    opacity: 1;
}

.jumbotron .popover {
    width: 272px;
}

.popover img {
    width: 100%;
}

#step1 figure.not-ready video {
    border: solid gray 1px;
    width: 100%;
    height: 300px;
}

#step1 figure.not-ready {
    position: relative;
}

#step1 figure.not-ready:after {
    content: 'Please enable the camera.';
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -85px;
    margin-top: -10px;
}
</style>
</head>
<body class="step1">

<div class="container">
    <div class="alert alert-danger"><strong>Oops!</strong> <span></span></div>
    <div class="jumbotron">
        <div id="step1">
            <h1><i class="glyphicon glyphicon-camera"></i></h1>

            <p class="lead">
                拍一张带有比较大含有英文的照片
               
            </p>

            <figure class="not-ready">
                <video autoplay></video>
            </figure>

            <button class="btn btn-lg btn-success" disabled id="takePicture">拍照</button>
        </div>
        <div id="step2">
            <h1><i class="glyphicon glyphicon-pencil"></i></h1>

            <p class="lead">
                剪裁图片让文字更加清晰可见
                <i class="glyphicon glyphicon-question-sign help" data-placement="bottom"
                   data-content="<img src='img/step2.png' />" data-html="true"></i>
            </p>

            <figure>
                <canvas style="display:none"></canvas>
                <img src=""/>
            </figure>

            <p>Brightness: <input type="range" min="0" max="100" id="brightness" value="20"></p>

            <p>Contrast: <input type="range" min="0" max="100" id="contrast" value="90"></p>

            <button class="btn btn-lg btn-success" id="adjust" disabled>Done</button>
        </div>
        <div id="step3">
            <h1><i class="glyphicon glyphicon-text-height"></i></h1>

            <p class="lead">图中的文字如下：</p>

            <figure>
                <canvas></canvas>
            </figure>

            <blockquote>
                <p id="result"></p&g.........完整代码请登录后点击上方下载按钮下载查看