Find rectangular regions in images.
*Parameters that can be set for detection
・minimum Confidence: Confidence of detection results (0-1)
・minimum AspectRatio: Minimum aspect ratio of the rectangle to be detected (shorter dimension divided by longer dimension) (0-1)
・maximum AspectRatio: Maximum aspect ratio of the rectangle to be detected (shorter dimension divided by longer dimension) (0-1)
・quadratureTolerance: Tolerance angle for the corners of the rectangle to deviate from 90° (0-45)
・minimum Size: Ratio of size to the input image (0-1)
・maximum number of Rectangle : Maximum number of Rectangle(1-30)