Patent ID: 11961618
Assignee: CITY UNIVERSITY OF HONG KONG
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. The method according to claim 9, further comprising updating parameters in the main segmentation branch and auxiliary segmentation branch under supervision with a standard dice loss function defined by:, L
    2
   
   =
   
    
     2
     ⁢
     T
     ⁢
     P
    
    
     
      2
      ⁢
      T
      ⁢
      P
     
     +
     
      F
      ⁢
      P
     
     +
     
      F
      ⁢
      N
     
    
   
  
  ,, where L2 is the standard dice loss, TP is the number of true positives, FP is the number of false positives and FN is the numbers of false negatives.