Test pictures (512x512 Lena at 0.1 bpp)

8-tap multiwavelet (balancing order 2, PSNR 29.78 dB)

12-tap multiwavelet (balancing order 3, PSNR 29.83 dB)

SPIHT with 9/7-tap biorthogonal wavelet (PSNR 30.23 dB)