Table 3: PSNR (dB) of different sequences for different DCT sizes.

Sequences DCT size
Y U V Y U V Y U V Y U V

BQ terrace_ _6047.144.444.148.845.944.148.945.445.348.845.744.1
BQ square_ _6047.445.145.248.145.245.248.145.744.148.245.244.7
BQ mall_ _6046.944.144.547.944.945.548.744.644.948.445.745.3
Basketball drive_ _5047.844.544.148.244.845.748.545.145.748.345.145.3
Basketball drill_ _5047.045.445.648.645.044.848.245.945.048.745.445.5