Method and system for processing video content
AssigneeAlibaba Group Holding Limited
InventorsYan YE, Jie CHEN, Ruling LIAO
Life of this patent
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Abstract
Embodiments of the present disclosure provides systems and methods for processing video content. The methods include: receiving a chrome block and a luma block associated with a picture; determining luma scaling information associated with the luma block; determining a chroma scaling factor based on the luma scaling information; and processing the chroma block using the chroma scaling factor.
Claims17
A computer-implemented method for processing video content, comprising:
- receiving a chrome block and a luma block associated with a picture;
- determining luma scaling information associated with the luma block;
- determining a chroma scaling factor based on the luma scaling information;
- and
- processing the chroma block using the chroma scaling factor.
An apparatus for processing video content, comprising:
- a memory storing a set of instructions;
- and
- a processor coupled to the memory and configured to execute the set of instructions to cause the apparatus to perform:
- receiving a chrome block and a luma block associated with a picture;
- determining luma scaling information associated with the luma block;
- determining a chroma scaling factor based on the luma scaling information;
- and
- processing the chroma block using the chroma scaling factor.
A non-transitory computer-readable storage medium storing a set of instructions that are executable by one or more processors of a device to cause the device to perform a method for processing video content, the method comprising:
- receiving a chrome block and a luma block associated with a picture;
- determining luma scaling information associated with the luma block;
- determining a chroma scaling factor based on the luma scaling information;
- and
- processing the chroma block using the chroma scaling factor.
Dependencies are inferred from the claim text.