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PlateDetector - Add Destructor To Dispose plateCascadeClassifier

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DucDangAnh 2020-06-29 15:05:07 +07:00
parent f63da8a968
commit 0f39bd31f3
1 changed files with 5 additions and 0 deletions
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AIParkingApplication/PlateDetector.cs
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@ -23,6 +23,11 @@ namespace AIParkingApplication
plateCascadeClassifier = new CascadeClassifier(this.plateType == PlateType.Square ? PlateDetectorConstant.SQUARE_PLATE_WEIGHT_FILENAME : PlateDetectorConstant.LONG_PLATE_WEIGHT_FILENAME); plateCascadeClassifier = new CascadeClassifier(this.plateType == PlateType.Square ? PlateDetectorConstant.SQUARE_PLATE_WEIGHT_FILENAME : PlateDetectorConstant.LONG_PLATE_WEIGHT_FILENAME);
} }
~PlateDetector()
{
plateCascadeClassifier?.Dispose();
}
public Mat DetectPlate(Mat frame) public Mat DetectPlate(Mat frame)
{ {
Rect[] plateRectsDetected = plateCascadeClassifier.DetectMultiScale(frame, scaleFactor, minNeighbors, HaarDetectionType.ScaleImage, minSizePlate, maxSizePlate); Rect[] plateRectsDetected = plateCascadeClassifier.DetectMultiScale(frame, scaleFactor, minNeighbors, HaarDetectionType.ScaleImage, minSizePlate, maxSizePlate);