Transform coding with integer-to-integer transforms

  title={Transform coding with integer-to-integer transforms},
  author={Vivek K. Goyal},
  journal={IEEE Trans. Information Theory},
A new interpretation of transform coding is developed that downplays quantization and emphasizes entropy coding, allowing a comparison of entropy coding methods with different memory requirements. With conventional transform coding, based on computing Karhunen–Loève transform coefficients and then quantizing them, vector entropy coding can be replaced by… CONTINUE READING