Example usage for org.opencv.core Rect equals

Introduction

In this page you can find the example usage for org.opencv.core Rect equals.

Prototype

@Override
    public boolean equals(Object obj) 

Source Link

Usage

From source file:cv.recon.controller.OutputDisplayController.java

License:Open Source License

/**
 * Combine overlapping rectangles./*from   w  w w.  j  a v a2 s  . co m*/
 * @param rectangles A list of rectangles
 */
private void combineOverlappingRectangles(List<Rect> rectangles) {
    boolean stillOverlap;

    do {
        stillOverlap = false;

        for (int i = 0; i < rectangles.size(); i++) {
            Rect rectA = rectangles.get(i);

            for (int j = 0; j < rectangles.size(); j++) {
                Rect rectAClone = rectA.clone();
                Rect rectB = rectangles.get(j);

                if (rectA.equals(rectB)) {
                    continue;
                }

                if (isOverlap(rectA, rectB)) {
                    rectA.x = Math.min(rectA.x, rectB.x);
                    rectA.y = Math.min(rectA.y, rectB.y);
                    rectA.width = Math.max(rectAClone.x + rectAClone.width, rectB.x + rectB.width);
                    rectA.width -= rectA.x;
                    rectA.height = Math.max(rectAClone.y + rectAClone.height, rectB.y + rectB.height);
                    rectA.height -= rectA.y;

                    rectangles.remove(rectB);

                    stillOverlap = true;
                }
            }
        }
    } while (stillOverlap);
}

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