Function arrayfire::scale [−] [src]

pub fn scale(
    input: &Array, 
    scale0: f32, 
    scale1: f32, 
    odim0: i64, 
    odim1: i64, 
    method: InterpType
) -> Array

Scale an Image

Scale is the same functionality as resize except that the scale function uses the transform kernels. The other difference is that scale does not set boundary values to be the boundary of the input array. Instead these are set to 0.

Scale is a special case of the transform function.

Parameters

  • input is input image
  • trans0 is amount by which the first dimension is translated
  • trans1 is amount by which the second dimension is translated
  • odim0 is the first output dimension
  • odim1 is the second output dimension
  • method is the interpolation type (Nearest by default)

Return Values

Translated Image(Array).