67 lines
1.9 KiB
HTML
67 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>canvas查找关键点</title>
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<script src="../dep/esl.js"></script>
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<script src="../dep/jquery.min.js"></script>
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<style>
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body,html {
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margin: 0;
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padding: 0;
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height: 100%;
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font-size: 12px;
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}
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.left,.right {
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position: absolute;
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width: 50%;
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top: 40px;
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bottom: 0;
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overflow: auto;
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}
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.right {
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right: 0;
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}
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.fitwindow {
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max-width: 100%;
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max-height: 100%;
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}
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</style>
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</head>
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<body>
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<div>
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<input id="upload-file" type="file">
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灰度阈值：<input id="threshold-gray" data-action="binarize" type="range" min="0" max="255" value="200">
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<input data-action="restore" type="button" value="恢复">
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<label><input data-action="reverse" type="checkbox">反转</label>
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高斯平滑：<input data-action="gaussBlur" type="range" min="0" max="20" step="1" value="0">
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<input data-action="open" type="button" value="消除杂点">
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<input data-action="close" type="button" value="消除孔洞">
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<input data-action="dilate" type="button" value="膨胀">
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<input data-action="erode" type="button" value="侵蚀">
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<label><input id="show-breakpoints" data-action="breakpoints" type="checkbox">显示关键点</label>
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<label><input data-action="fitwindow" type="checkbox">适应窗口</label>
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</div>
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<div class="left"><canvas id="canvas"></canvas></div>
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<div class="right"><canvas id="canvas-glyf"></canvas></div>
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<script>
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require.config({
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baseUrl: '../src',
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paths: {
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demo: '../demo/js',
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}
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});
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define('jquery', $);
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</script>
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<script>require(['demo/canvasFindBreakPoint'])</script>
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</body>
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</html>
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