Patent ID: 11902369
Assignee: PREFERRED NETWORKS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 24:
25. A device for decompressing data comprising:
at least one memory; and
at least one processor configured to:
acquire compressed data; and
generate decompressed data by inputting the compressed data into a neural network model which has at least one layer and another layer;

wherein a size of the decompressed data is larger than a size of the compressed data, and the compressed data, including at least a feature regarding a first resolution and a feature regarding a second resolution which is higher than the first resolution, is generated based on an output of another neural network model that has inputted data to be compressed,
wherein the feature regarding the first resolution is inputted into the one layer and the feature regarding the second resolution is inputted into the another layer,
wherein the another neural network model has at least one layer and another layer which is deeper than the one layer of the another neural network model, the feature regarding the first resolution is generated based on an output of the another layer of the another neural network model, and the feature regarding the second resolution is generated based on at least a first portion of an output of the one layer of the another neural network model, and
wherein at least a second portion of the output of the one layer of the another neural network model is inputted into the another layer of the another neural network model.