Low complexity synthesis filter bank for subband coding of images. - Ingil Sundsbo; Tor A. Ramstad (EUSIPCO, 1996)

Comparison of two architectures for implementation of the discrete cosine transform. - Ingil Sundsbo; G. Lokken Hansen; Einar J. Aas (ICASSP, 1996)

Synthesis filterbank with low hardware complexity for subband image coding. - Ingil Sundsbo; Tor A. Ramstad (IEEE Trans. Image Process., 1998)