| 摘要 |
<p>A method for encoding input video data comprising color information comprises encoding color information of the input video data at a first color resolution, wherein first color information data are generated and inserting the first color information data into a base-layer data stream, reconstructing the color information from the BL data stream, generating a color enhancement signal from the difference between the color information of the input data and the reconstructed color information from the base-layer data stream, encoding the color enhancement signal, and inserting the encoded color enhancement signal into the enhancement layer data stream.</p> |
