- Rotate Image using cv2_Rotate(Mat, angel)

- Image addition using cv2_Add(Mat_1, Mat_2)

- Image addition weighted using cv2_AddWeighted(Mat_1, Mat_2, alpha, beta)

- Image subtraction using cv2_Subtract(Mat_1, Mat_2)

New function :

- Crop image using cv2_Crop(Mat, Size(w,h))

- Resize image using cv2_Resize(Mat, Rectangle(x,y,w,h))

New function :

1. cv2_cvtColor(Mat, COLOR_FLAG)

COLOR_FLAG :

• CV2_COLOR_BGR2GRAY
• CV2_COLOR_BGR2RGB