Image information encoding and decoding method
摘要
說明書
By considering that the variance of the signals (pixel values) for the chroma pixels is smaller than that of the signals (pixel values) for the luma pixels, the total number of bands may be reduced and K=8 may be set. When K=8 is set, the total number of bands for applying the band offset is 16. The band offset may be applied to the chroma pixels using 8 central bands and 8 side bands. Here, the signals (luma signals) for the luma pixels are the pixels values (for example, intensities) of the luma pixels and are hereinafter referred to as “l(fā)uma signals” for the purpose of convenience of explanation.
Table 14 schematically shows an example of the syntax sao_offset_param related to an offset out of the SAO parameters as a syntax structure for applying the SAO to chroma pixels.
該功能需要專業(yè)版企業(yè)版VIP權(quán)限，您可以：
