JansenFelipe\OMR\Contracts\Scanner::textArea PHP Method

Scanner Class Documentation Datei anzeigen Open project: jansenfelipe/omr

textArea() abstract protected method

Returns image blob in a rectangular area
abstract protected textArea ( Point $a, Point $b ) : string
$a JansenFelipe\OMR\Point
$b JansenFelipe\OMR\Point
return string 
    protected abstract function textArea(Point $a, Point $b);
Scanner
ajustRotate
ajustSize
anglePoints
bottomLeft
circleArea
createResult
debug
distancePoints
finish
rectangleArea
scan
setDebug
setDebugPath
setImagePath
textArea
topRight