cosine window function

fourth power of cosine window function

optimized combined cosine window function

poly-cosine window

window wide window level

window center -window width

2D discrete cosine transform

3D discrete cosine transform

3-D discrete cosine transform

3-D modified discrete cosine transform

Adaptive local cosine transform

all phase biorthogonal inverse discrete cosine tra

all phase discrete cosine sequency filter APDCSF

all phase discrete inverse cosine sequency filter

All Phase Inverse Discrete Cosine Transform

amplitude cosine

angle cosine

angle cosine between the interval numbers vectors

Angle cosine empowering