Calc Rotated IoU

A pure C source program for calculating the IoU of two rotated rectangles, base on opencv-4.9.0.

Introduction

Constants

• RectanglesIntersectTypes:

  From: modules\imgproc\include\opencv2\imgproc.hpp

Types

• Rect, Size2f, Point2f, RotatedRect:

  From: modules\core\include\opencv2\core\types.hpp

Functions

• Point2f_sub:

  From: modules\core\include\opencv2\core\types.hpp

  See at: Point_<_Tp> operator - (const Point_<_Tp>& a, const Point_<_Tp>& b)

• Point2f_cross:

  From: modules\core\include\opencv2\core\types.hpp

  See at: double Point_<_Tp>::cross(const Point_& pt)

• RotatedRect_points:

  From: modules\core\src\types.cpp

• contourArea:

  From: modules\imgproc\src\shapedescr.cpp

• normL2Sqr:

  From: modules\core\include\opencv2\core\base.hpp

• _isOnPositiveSide:

  From: modules\imgproc\src\intersection.cpp

• rotatedRectangleIntersection:

  From: modules\imgproc\src\intersection.cpp

• CalcRotatedIou:

  From python source file

• CalcRotatedIouC:

  None

License

• Author: Li Shixian

• QQ: 11313213

• Email: [email protected]

• GitHub: https://github.com/znsoooo/opencv-calc-rotated-iou

• License: MIT License