use discrete_transforms::*
1D DCT
let forward = dct_1d::forward(&Vec<f64>)
let inverse = dct_1d::inverse(&Vec<f64>)
1D Haar
let forward = haar_1d::forward(&Vec<f64>)
let inverse = haar_1d::inverse(&Vec<f64>)
2D Transforms, create a Transform
object and add in the transform you want
let dct_forward = Transform::new(input, TransformType::DctForward).transform();
let dct_inverse = Transform::new(input, TransformType::DctInverse).transform();
let haar_forward = Transform::new(input, TransformType::HaarForward).transform();
let haar_inverse = Transform::new(input, TransformType::HaarInverse).transform();
- 2D Transforms only work on 8x8 blocks, block size should be user defined.
- 1D and 2D Haar transforms default to a step size of 3
- This needs to be read and changes made based on it https://rust-lang-nursery.github.io/api-guidelines/about.html
- And many more problems, no doubt...
This is a learning project as much as anything so things will change a lot :-)