Patent ID: 11900596
Assignee: PING AN TECHNOLOGY (SHENZHEN) CO., LTD
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The device according to claim 7, wherein generating the first feature map according to the extracted feature maps includes:
inputting each feature map of the extracted feature maps at each scale into a dual attention (DA) module of multiple DA modules, thereby forming an enhanced feature map at each scale of multiple scales;
up-sampling one or more enhanced feature maps corresponding to one or more scales among the multiple scales, such that enhanced feature maps, including the up-sampled enhanced feature maps and non-up-sampled enhanced feature maps, have a same resolution;
inputting the enhanced feature maps having the same resolution into a scale attention (SA) module to generate concatenated feature maps; and
generating the first feature map according to the concatenated feature maps.