Patent ID: 11868738
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. The non-transitory computer readable storage medium according to claim 15, wherein:
the each NLD model comprises a plurality of feature extraction models;
each of the feature extraction models corresponds to a different feature type; and
when the computer readable instructions are configured to cause the processor to perform processing the plurality of blocks by using the feature extraction model comprised in the each NLD model to extract the plurality of first features, the computer readable instructions are configured to cause the processor to perform:
inputting the plurality of blocks into each of the plurality of feature extraction models comprised in the each NLD model,
obtaining a set of second features outputted by the each of the feature extraction models, to obtain a plurality of sets of second features, each set of second features in the plurality of sets of second features comprising a feature in a one-to-one correspondence with each of the blocks, and
fusing features corresponding to a same block in the plurality of sets of second features to obtain the plurality of first features.