Java Code Examples for com.google.zxing.common.PerspectiveTransform#quadrilateralToQuadrilateral()
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com.google.zxing.common.PerspectiveTransform#quadrilateralToQuadrilateral() .
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Example 1
Source File: Detector.java From MiBandDecompiled with Apache License 2.0 | 6 votes |
public static PerspectiveTransform createTransform(ResultPoint resultpoint, ResultPoint resultpoint1, ResultPoint resultpoint2, ResultPoint resultpoint3, int i) { float f = (float)i - 3.5F; float f1; float f2; float f3; float f4; if (resultpoint3 != null) { f1 = resultpoint3.getX(); f2 = resultpoint3.getY(); f3 = f - 3F; f4 = f3; } else { f1 = (resultpoint1.getX() - resultpoint.getX()) + resultpoint2.getX(); f2 = (resultpoint1.getY() - resultpoint.getY()) + resultpoint2.getY(); f3 = f; f4 = f; } return PerspectiveTransform.quadrilateralToQuadrilateral(3.5F, 3.5F, f, 3.5F, f4, f3, 3.5F, f, resultpoint.getX(), resultpoint.getY(), resultpoint1.getX(), resultpoint1.getY(), f1, f2, resultpoint2.getX(), resultpoint2.getY()); }
Example 2
Source File: Detector.java From RipplePower with Apache License 2.0 | 6 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = (float) dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right // point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral(3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 3
Source File: Detector.java From barterli_android with Apache License 2.0 | 6 votes |
public static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = (float) dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = sourceBottomRightY = dimMinusThree - 3.0f; } else { // Don't have an alignment pattern, just make up the bottom-right // point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral(3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 4
Source File: Detector.java From android-quick-response-code with Apache License 2.0 | 6 votes |
public static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = sourceBottomRightY = dimMinusThree - 3.0f; } else { // Don't have an alignment pattern, just make up the bottom-right // point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral(3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 5
Source File: Detector.java From ScreenCapture with MIT License | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 6
Source File: Detector.java From Tesseract-OCR-Scanner with Apache License 2.0 | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 7
Source File: Detector.java From QrCodeScanner with GNU General Public License v3.0 | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 8
Source File: Detector.java From ZXing-Orient with Apache License 2.0 | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = (float) dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 9
Source File: Detector.java From analyzer-of-android-for-Apache-Weex with Apache License 2.0 | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = (float) dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 10
Source File: Detector.java From weex with Apache License 2.0 | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = (float) dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 11
Source File: Detector.java From barcodescanner-lib-aar with MIT License | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 12
Source File: Detector.java From reacteu-app with MIT License | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = (float) dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 13
Source File: Detector.java From Telegram-FOSS with GNU General Public License v2.0 | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }
Example 14
Source File: Detector.java From Telegram with GNU General Public License v2.0 | 4 votes |
private static PerspectiveTransform createTransform(ResultPoint topLeft, ResultPoint topRight, ResultPoint bottomLeft, ResultPoint alignmentPattern, int dimension) { float dimMinusThree = dimension - 3.5f; float bottomRightX; float bottomRightY; float sourceBottomRightX; float sourceBottomRightY; if (alignmentPattern != null) { bottomRightX = alignmentPattern.getX(); bottomRightY = alignmentPattern.getY(); sourceBottomRightX = dimMinusThree - 3.0f; sourceBottomRightY = sourceBottomRightX; } else { // Don't have an alignment pattern, just make up the bottom-right point bottomRightX = (topRight.getX() - topLeft.getX()) + bottomLeft.getX(); bottomRightY = (topRight.getY() - topLeft.getY()) + bottomLeft.getY(); sourceBottomRightX = dimMinusThree; sourceBottomRightY = dimMinusThree; } return PerspectiveTransform.quadrilateralToQuadrilateral( 3.5f, 3.5f, dimMinusThree, 3.5f, sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft.getX(), topLeft.getY(), topRight.getX(), topRight.getY(), bottomRightX, bottomRightY, bottomLeft.getX(), bottomLeft.getY()); }