Patent ID: 11863779
Assignee: QUALCOMM INCORPORATED
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The non-transitory computer-readable storage medium of claim 15, further comprising instructions that cause the processor to calculate the value of sum according to:, sum
  =
  
   
    
     f
     [
     0
     ]
    
    *
    
     (
     
      
       
        recPictureL
        [
        hx
        ]
       
       [
       
        vy
        -
        
         yP
         ⁢
         1
        
       
       ]
      
      ⁢
      
       -
       
        
         recPictureL
         [
         hx
         ]
        
        [
        vy
        ]
       
      
     
     )
    
   
   +
  
 

 
  
   
    f
    [
    1
    ]
   
   *
   
    (
    
     
      
       recPictureL
       [
       
        hx
         
        -
        1
       
       ]
      
      [
      vy
      ]
     
     ⁢
     
      -
      
       
        recPictureL
        [
        hx
        ]
       
       [
       vy
       ]
      
     
    
    )
   
  
  +
 

 
  
   
    f
    [
    2
    ]
   
   *
   
    (
    
     
      
       recPictureL
       [
       
        hx
        +
        1
       
       ]
      
      [
      vy
      ]
     
     ⁢
     
      -
      
       
        recPictureL
        [
        hx
        ]
       
       [
       vy
       ]
      
     
    
    )
   
  
  +
 

 
  
   
    f
    [
    3
    ]
   
   *
   
    (
    
     
      
       recPictureL
       [
       
        hx
        -
        1
       
       ]
      
      [
      
       vy
       +
       
        yP
        ⁢
         
        1
       
      
      ]
     
     ⁢
     
      -
      
       
        recPictureL
        [
        hx
        ]
       
       [
       vy
       ]
      
     
    
    )
   
  
  +
 

 
  
   
    f
    [
    4
    ]
   
   *
   
    (
    
     
      
       recPictureL
       [
       hx
       ]
      
      [
      
       vy
       +
       
        yP
        ⁢
         
        1
       
      
      ]
     
     ⁢
     
      -
      
       
        recPictureL
        [
        hx
        ]
       
       [
       vy
       ]
      
     
    
    )
   
  
  +
 

 
  
   
    f
    [
    5
    ]
   
   *
   
    (
    
     
      
       recPictureL
       [
       
        hx
        +
        1
       
       ]
      
      [
      
       vy
       +
       
        yP
        ⁢
         
        1
       
      
      ]
     
     ⁢
     
      -
      
       
        recPictureL
        [
        hx
        ]
       
       [
       vy
       ]
      
     
    
    )
   
  
  +
 

 
  
   
    f
    [
    6
    ]
   
   *
   
    (
    
     
      
       recPictureL
       [
       hx
       ]
      
      [
      
       vy
       +
       
        yP
        ⁢
         
        2
       
      
      ]
     
     ⁢
     
      -
      
       
        recPictureL
        [
        hx
        ]
       
       [
       vy
       ]
      
     
    
    )
   
  
  ,
 

wherein recPictureL represents the luma picture including the luma block.