Efficient LBG initialisation method for image vectorquantisation
Shang Cheng, Kwok‐Tung Lo, Kuan‐Ching Li · Electronics Letters · 1995
A simple initialisation method is proposed for the LBG VQ codebook design algorithm. Simulation results demonstrate that the proposed method achieves a faster convergence rate and a better local minimum than other existing LBG initialisation methods such as splitting and random guess.