| 摘要 |
A method for coding video coefficients which have been derived by wavelet transformation, comprises dividing the coefficients into most important data and less important data, sending the most important data immediately to a context model for coding in coefficient order, storing the less important data for coding after the most important data of all the coefficients in a set. The less important data is stored with signalling bits, specifically head, tail and sign bit information, which is used in determining the order of embedding. |
