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 discrete cosine sequency filter APDCSF

All Phase Inverse Discrete Cosine Transform

arc cosine

average cosine

change vector direction cosine

Cosine Analysis

cosine approach

cosine capacitor

Cosine coefficient

cosine component

cosine distribution

cosine equalizer

Cosine Gear

cosine generator