PARALLEL PROCESSING METHOD IN WAVELET-BASED JPEG2000

摘要

PURPOSE: the JPEG (joint figure expert group) 2000 of method for parallel processing, which is provided to, is applied to high spped coding system by the thorough thread JPEG2000 in the independent data field of parallel processing in the coded treatment based on small echo based on wavelet transformation. ;CONSTITUTION: wavelet transformation operates (S310) with being used for multiple component in parallel of input picture. Uppermost data area is encoded (S320) in the data to wavelet transformation. For coding as later data field, data field is except top parallel processing: passing through uppermost data field. ;The 2011 of copyright KIPO submissions