Image decoding method, decoder, and computer storage medium

Abstract

To provide an image decoding method, a decoder, and a computer storage medium that achieve parallel coding for scenarios requiring high-speed or highly parallel processing and reduce coding complexity.SOLUTION: An image decoding method includes: acquiring a bitstream corresponding to a current video image; parsing the bitstream to obtain a control identifier corresponding to the current video image; and when a decoding method corresponding to the control identifier is image component independent decoding, disabling a preset cross-decoding function. The preset cross-decoding function is used to perform a decoding process on the basis of dependencies between image components.SELECTED DRAWING: Figure 3

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