New clustering algorithm for Vector Quantization using Haar sequence

@article{Thepade2013NewCA,
  title={New clustering algorithm for Vector Quantization using Haar sequence},
  author={Sudeep Thepade and Vandana Mhaske},
  journal={2013 IEEE CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGIES},
  year={2013},
  pages={1144-1149}
}
  • Sudeep Thepade, Vandana Mhaske
  • Published 2013 in
    2013 IEEE CONFERENCE ON INFORMATION AND…
Codebook generation plays an important role in Vector Quantization (VQ) such that the distortion between the original image and the reconstructed image need to be minimum. The paper presents an effective clustering algorithm to generate codebook for vector quantization. In Kekre's Error Vector Rotation (KEVR) while splitting the cluster every time new orientation is introduced using error vector sequence. This error vector sequence is binary representation of numbers, so cluster orientation… CONTINUE READING