dlib.image.transform

Geometric ransformations of images

Members

affineTransformImage SuperImage affineTransformImage(SuperImage img, SuperImage outp, Matrix3x3f m)
SuperImage affineTransformImage(SuperImage img, Matrix3x3f m): Tranforms an image with affine 3x3 matrix
rotateImage SuperImage rotateImage(SuperImage img, SuperImage outp, float angle)
SuperImage rotateImage(SuperImage img, float angle): Rotates an image clockwise around its center. Angle is in degrees.
scaleImage SuperImage scaleImage(SuperImage img, SuperImage outp, Vector2f s)
SuperImage scaleImage(SuperImage img, Vector2f s): Scales an image
scaleImage SuperImage scaleImage(SuperImage img, SuperImage outp, float s)
SuperImage scaleImage(SuperImage img, float s): Uniformly scales an image
translateImage SuperImage translateImage(SuperImage img, SuperImage outp, Vector2f t)
SuperImage translateImage(SuperImage img, Vector2f t): Translates an image (positive x goes right, positive y goes down)