Patent ID: 11928793
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 17:
18. The video quality assessment apparatus of claim 16, wherein the processor is further configured to execute the one or more instructions to:
obtain a spectral envelope distribution feature based on a spectral envelope with respect to each of a plurality of sub-areas included in the partially-blurred frame;
obtain importance information with respect to each of the plurality of sub-areas included in the partially-blurred frame;
generate a weight matrix indicating a weight value for each sub-area, based on the spectral envelope distribution feature and the importance information obtained with respect to each of the plurality of sub-areas included in the partially-blurred frame; and
obtain the model-based quality score with respect to the partially-blurred frame based on the weight matrix and the partially-blurred frame.