transform_coords

arrayfire

Function transform_coords 

Source 
pub fn transform_coords<T>(tf: &Array<T>, d0: f32, d1: f32) -> Array<T>
where
    T: HasAfEnum + RealFloating,
Expand description

Transform input coordinates

The transform function uses a perspective transform matrix to transform input coordinates (given as two dimensions) into a coordinates matrix.

The output is a 4x2 matrix, indicating the coordinates of the 4 bidimensional transformed points.

§Parameters

  • tf is the transformation matrix
  • d0 is the first input dimension
  • d1 is the second input dimension

§Return Values

Transformed coordinates