mrkad
/
php-qrcode
espejo de https://github.com/chillerlan/php-qrcode.git


			
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        <h2 class="phpdocumentor-content__title">GridSampler.php</h2>

            <p class="phpdocumentor-summary">Class GridSampler</p>


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                    <span class="phpdocumentor-tag__name">created</span>
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                                                 <section class="phpdocumentor-description"><p>17.01.2021</p>
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                                                 <section class="phpdocumentor-description"><p>Smiley <a href="mailto:smiley@chillerlan.net">smiley@chillerlan.net</a></p>
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                                                 <section class="phpdocumentor-description"><p>2021 Smiley</p>
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                                                 <section class="phpdocumentor-description"><p>Apache-2.0</p>
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    Interfaces, Classes, Traits and Enums
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            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-QRCode-Detector-GridSampler.html"><abbr title="\chillerlan\QRCode\Detector\GridSampler">GridSampler</abbr></a></dt>
        <dd>Implementations of this class can, given locations of finder patterns for a QR code in an
image, sample the right points in the image to reconstruct the QR code, accounting for
perspective distortion. It is abstracted since it is relatively expensive and should be allowed
to take advantage of platform-specific optimized implementations, like Sun&#039;s Java Advanced
Imaging library, but which may not be available in other environments such as J2ME, and vice
versa.</dd>
    
    
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