C# 클래스 zxingwp7.common.detector.MonochromeRectangleDetector

A somewhat generic detector that looks for a barcode-like rectangular region within an image. It looks within a mostly white region of an image for a region of black and white, but mostly black. It returns the four corners of the region, as best it can determine.

파일 보기 프로젝트 열기: henningms/zxing2.0-wp7

공개 메소드들

메소드	설명
MonochromeRectangleDetector ( BitMatrix image ) : System
detect ( ) : ResultPoint[]	Detects a rectangular region of black and white -- mostly black -- with a region of mostly white, in an image.

비공개 메소드들

메소드	설명
blackWhiteRange ( int fixedDimension, int maxWhiteRun, int minDim, int maxDim, bool horizontal ) : int[]	Computes the start and end of a region of pixels, either horizontally or vertically, that could be part of a Data Matrix barcode.
findCornerFromCenter ( int centerX, int deltaX, int left, int right, int centerY, int deltaY, int top, int bottom, int maxWhiteRun ) : ResultPoint	Attempts to locate a corner of the barcode by scanning up, down, left or right from a center point which should be within the barcode.

메소드 상세

MonochromeRectangleDetector() 공개 메소드

public MonochromeRectangleDetector ( BitMatrix image ) : System
image	BitMatrix
리턴	System

detect() 공개 메소드

Detects a rectangular region of black and white -- mostly black -- with a region of mostly white, in an image.

public detect ( ) : ResultPoint[]
리턴	ResultPoint[]