Patent ID: 11861808
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 4:
5. The electronic device as claimed in claim 4, wherein
the Gaussian function is, f
    ⁡
    
      (
      
        x
        ;
        s
      
      )
    
  
  =
  
    exp
    ⁡
    
      (
      
        -
        
          
            x
            2
          
          
            2
            ⁢
            
              
                σ
                ⁡
                
                  (
                  s
                  )
                
              
              2
            
          
        
      
      )
    
  

 and σd(s)−s*0.1≤σ(s)≤σd(s)+s*0.1.