本文整理汇总了Java中com.google.zxing.common.detector.WhiteRectangleDetector类的典型用法代码示例。如果您正苦于以下问题：Java WhiteRectangleDetector类的具体用法？Java WhiteRectangleDetector怎么用？Java WhiteRectangleDetector使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
WhiteRectangleDetector类属于com.google.zxing.common.detector包，在下文中一共展示了WhiteRectangleDetector类的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: Detector
import com.google.zxing.common.detector.WhiteRectangleDetector; //导入依赖的package包/类
public Detector(BitMatrix image) throws NotFoundException {
this.image = image;
rectangleDetector = new WhiteRectangleDetector(image);
}
示例2: getMatrixCenter
import com.google.zxing.common.detector.WhiteRectangleDetector; //导入依赖的package包/类
private Point getMatrixCenter() {
ResultPoint pointA;
ResultPoint pointB;
ResultPoint pointC;
ResultPoint pointD;
int cx;
int cy;
try {
ResultPoint[] cornerPoints = new WhiteRectangleDetector(this.image).detect();
pointA = cornerPoints[0];
pointB = cornerPoints[1];
pointC = cornerPoints[2];
pointD = cornerPoints[3];
} catch (NotFoundException e) {
cx = this.image.getWidth() / 2;
cy = this.image.getHeight() / 2;
pointA = getFirstDifferent(new Point(cx + 7, cy - 7), false, 1, -1).toResultPoint();
pointB = getFirstDifferent(new Point(cx + 7, cy + 7), false, 1, 1).toResultPoint();
pointC = getFirstDifferent(new Point(cx - 7, cy + 7), false, -1, 1).toResultPoint();
pointD = getFirstDifferent(new Point(cx - 7, cy - 7), false, -1, -1).toResultPoint();
}
cx = MathUtils.round((((pointA.getX() + pointD.getX()) + pointB.getX()) + pointC.getX())
/ aj.hA);
cy = MathUtils.round((((pointA.getY() + pointD.getY()) + pointB.getY()) + pointC.getY())
/ aj.hA);
try {
cornerPoints = new WhiteRectangleDetector(this.image, 15, cx, cy).detect();
pointA = cornerPoints[0];
pointB = cornerPoints[1];
pointC = cornerPoints[2];
pointD = cornerPoints[3];
} catch (NotFoundException e2) {
pointA = getFirstDifferent(new Point(cx + 7, cy - 7), false, 1, -1).toResultPoint();
pointB = getFirstDifferent(new Point(cx + 7, cy + 7), false, 1, 1).toResultPoint();
pointC = getFirstDifferent(new Point(cx - 7, cy + 7), false, -1, 1).toResultPoint();
pointD = getFirstDifferent(new Point(cx - 7, cy - 7), false, -1, -1).toResultPoint();
}
return new Point(MathUtils.round((((pointA.getX() + pointD.getX()) + pointB.getX()) +
pointC.getX()) / aj.hA), MathUtils.round((((pointA.getY() + pointD.getY()) +
pointB.getY()) + pointC.getY()) / aj.hA));
}
示例3: Detector
import com.google.zxing.common.detector.WhiteRectangleDetector; //导入依赖的package包/类
public Detector(BitMatrix image) throws NotFoundException {
this.image = image;
this.rectangleDetector = new WhiteRectangleDetector(image);
}
示例4: Detector
import com.google.zxing.common.detector.WhiteRectangleDetector; //导入依赖的package包/类
public Detector(BitMatrix image) throws NotFoundException {
this.image = image;
rectangleDetector = new WhiteRectangleDetector(image);
}
示例5: a
import com.google.zxing.common.detector.WhiteRectangleDetector; //导入依赖的package包/类
private b a()
{
ResultPoint resultpoint;
ResultPoint resultpoint1;
ResultPoint resultpoint2;
ResultPoint resultpoint3;
int k;
int l;
ResultPoint resultpoint4;
ResultPoint resultpoint5;
ResultPoint resultpoint6;
ResultPoint resultpoint7;
try
{
ResultPoint aresultpoint1[] = (new WhiteRectangleDetector(a)).detect();
resultpoint = aresultpoint1[0];
resultpoint1 = aresultpoint1[1];
resultpoint2 = aresultpoint1[2];
resultpoint3 = aresultpoint1[3];
}
catch (NotFoundException notfoundexception)
{
int i = a.getWidth() / 2;
int j = a.getHeight() / 2;
resultpoint = a(new b(i + 7, j - 7, null), false, 1, -1).a();
resultpoint1 = a(new b(i + 7, j + 7, null), false, 1, 1).a();
resultpoint2 = a(new b(i - 7, j + 7, null), false, -1, 1).a();
resultpoint3 = a(new b(i - 7, j - 7, null), false, -1, -1).a();
}
k = a((resultpoint.getX() + resultpoint3.getX() + resultpoint1.getX() + resultpoint2.getX()) / 4F);
l = a((resultpoint.getY() + resultpoint3.getY() + resultpoint1.getY() + resultpoint2.getY()) / 4F);
try
{
ResultPoint aresultpoint[] = (new WhiteRectangleDetector(a, 15, k, l)).detect();
resultpoint4 = aresultpoint[0];
resultpoint5 = aresultpoint[1];
resultpoint6 = aresultpoint[2];
resultpoint7 = aresultpoint[3];
}
catch (NotFoundException notfoundexception1)
{
resultpoint4 = a(new b(k + 7, l - 7, null), false, 1, -1).a();
resultpoint5 = a(new b(k + 7, l + 7, null), false, 1, 1).a();
resultpoint6 = a(new b(k - 7, l + 7, null), false, -1, 1).a();
resultpoint7 = a(new b(k - 7, l - 7, null), false, -1, -1).a();
}
return new b(a((resultpoint4.getX() + resultpoint7.getX() + resultpoint5.getX() + resultpoint6.getX()) / 4F), a((resultpoint4.getY() + resultpoint7.getY() + resultpoint5.getY() + resultpoint6.getY()) / 4F), null);
}
示例6: Detector
import com.google.zxing.common.detector.WhiteRectangleDetector; //导入依赖的package包/类
public Detector(BitMatrix bitmatrix)
{
a = bitmatrix;
b = new WhiteRectangleDetector(bitmatrix);
}
示例7: Detector
import com.google.zxing.common.detector.WhiteRectangleDetector; //导入依赖的package包/类
public Detector(BitMatrix image) throws NotFoundException {
this.image = image;
rectangleDetector = new WhiteRectangleDetector(image);
}