An optimized multiplierless hardware design of fast 2-D DCT IDCT for image video coding
By: al-Akif, Muhammad; Belkouch, Said; Husni, Muha Murabit. Journal of Electrical Systems. Vol. 10, no. 1 (Mar. 2014), pp.78-92, 15 p.
Subjects: Mathematical analysis; Operations research; Simulation methods