最終更新:2021-04-14 (水) 09:20:48 (1107d)

cv2
cv2.getRotationMatrix2D
Top / cv2.getRotationMatrix2D

cv2.getRotationMatrix2D(center, angle, scale)

引数

center	Center of the rotation in the source image.
angle	Rotation angle in degrees. Positive values mean counter-clockwise rotation (the coordinate origin is assumed to be the top-left corner).
scale	Isotropic scale factor.