Patent ID: 11967044
Assignee: SILICON WORKS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. The method of claim 14, wherein the generating of the output feature map includes:
performing a second convolution operation and a first residual operation using the first-type convolution filter, in which a size of a vertical receptive field is smaller than a size of a horizontal receptive field, on the input feature map to generate a first residual feature map;
performing a third convolution operation and a second residual operation using a second-type convolution filter having a square size on the feature map generated based on a result of concatenation of the input feature map and the first residual feature map to generate a second residual feature map; and
generating the output feature map on a basis of a result of concatenation of the input feature map, the first residual feature map, and the second residual feature map.