Patent ID: 11961227
Assignee: PING AN TECHNOLOGY (SHENZHEN) CO., LTD
Field: Computer technology (Electrical engineering)
Classification: CPC G  A | IPC A  G

Claim 13:
14. The non-transitory computer readable storage medium as claimed in claim 10, wherein the computer readable instruction, when executed by the one or more processors, enables the one or more processors to perform calculating, for each preset lesion type, the fusion feature map corresponding to each preset lesion type according to the first feature map and the weight value corresponding to each preset lesion type, which comprises:
for each preset lesion type, putting the first feature map and the weight value corresponding to each preset lesion type into a preset weighted sum formula to calculate the fusion feature map corresponding to each preset lesion type;
wherein the weighted sum formula is:, F
      c
    
    =
    
      
        ∑
        
          k
          =
          1
        
        K
      
      ⁢
      
        
          w
          k
          c
        
        ·
        
          f
          k
        
      
    
  
  ,

wherein Fc is a vector value of the fusion feature map, K is the number of first feature maps extracted, c is the number of the preset lesion type, fk represents the k-th first feature map extracted, and wkc represents the weight of the c-th preset lesion type corresponding to the k-th input unit in the fully connected layer.