public void shomajan1(int n)
    
    {
     Pixel[][] pixels  = this.get2DPixels();
     int height = this.getHeight();
     int width = this.getWidth();
     int velichizna = height*width;
    
       
      long redValues [][]   = new long [width][height]; 
        long greenValues [][] = new long [width][height];
        long blueValues [][]  = new long [width][height];
        double intensity[][] = new double[width][height];
         double sumintensleftbot[][]= new double [width][height]; 
         double sumintenrightbot[][] = new double [width][height]; 
         double sumintenlefttop[][] = new double [width][height]; 
         double sumintenrighttop[][] = new double [width][height]; 
        double dimensityleftbot[][] = new double [width][height]; 
 double   dimensityrightbot[][] = new double [width][height]; 
  double  dimensitylefttop[][] = new double [width][height]; 
  double  dimensityrighttop[][] = new double [width][height]; 
    
         double sumofredleftbot[][] = new double [width][height]; 
        double  sumofgreenleftbot[][] = new double [width][height]; 
        double  sumofblueleleftbot[][] = new double [width][height]; 
          
        
        double  sumofredrightbot[][] = new double [width][height]; 
        double  sumofgreenrightbot[][] = new double [width][height]; 
        double  sumofbluelerightbot[][] = new double [width][height]; 
          
          
        
        double  sumofredlefttop[][] = new double [width][height]; 
        double  sumofgreenlefttop[][] = new double [width][height]; 
        double  sumofbluelelefttop[][] = new double [width][height]; 
          
          
        
         double sumofredrighttop[][] = new double [width][height]; 
         double sumofgreenrighttop[][] = new double [width][height]; 
         double sumofbluelerighttop[][] = new double [width][height]; 
  
  
  double q=0;
double q1=0;
 double q2=0;
double q3=0;
     for (int x = 0; x < width; x++)
     { 
         for (int y = 0; y < height; y++)
         {
         redValues[x][y]   = pixels[x][y].getRed();
         greenValues[y][y] = pixels[x][y].getGreen();
         blueValues[x][y]  = pixels[x][y].getBlue(); 
         intensity[x][y] = pixels[x][y].getAverage();
     }
 }
  int p;
             
     for (int x = 0; x < width; x++)
     { 
         for (int y = 0; y < height; y++)
         { 
       
             for (int w = 0; x < width-n; w++)
     { 
         for (int h = 0; y < height-n; h++)
         { 
         int left=x-w; if (left<0){left=0;}
         int right=x+w;if (right>width){right=width;}
         int top=y+h;if (top>height) {top=0;}
         int bottom=y-h;if (bottom<0){bottom=height;}
        
        
        
          sumintensleftbot[x][y] = sumintensleftbot[x][y] +  intensity[left][bottom];
          sumofredleftbot[x][y]=sumofredleftbot[x][y]+redValues[left][bottom];
          sumofgreenleftbot[x][y]=sumofgreenleftbot[x][y]+greenValues[left][bottom];
          sumofblueleleftbot[x][y]=sumofblueleleftbot[x][y]+blueValues[left][bottom];
          
          sumintenrightbot[x][y] = sumintenrightbot[x][y] + intensity[right][bottom];
          sumofredrightbot[x][y]= sumofredrightbot[x][y]+redValues[right][bottom];
          sumofgreenrightbot[x][y]= sumofgreenrightbot[x][y]+greenValues[right][bottom];
          sumofbluelerightbot[x][y]= sumofbluelerightbot[x][y]+blueValues[right][bottom];
          
          
          sumintenlefttop[x][y] = sumintenlefttop[x][y] + intensity[left][top];
          sumofredlefttop[x][y]=sumofredlefttop[x][y]+redValues[left][top];
          sumofgreenlefttop[x][y]=sumofgreenlefttop[x][y]+greenValues[left][top];
          sumofbluelelefttop[x][y]=sumofbluelelefttop[x][y]+blueValues[left][top];
          
          
         sumintenrighttop[x][y] = sumintenrighttop[x][y] + intensity[right][top];
          sumofredrighttop[x][y]=sumofredrighttop[x][y]+redValues[right][top];
          sumofgreenrighttop[x][y]=sumofgreenrighttop[x][y]+greenValues[right][top];
          sumofbluelerighttop[x][y]=sumofbluelerighttop[x][y]+blueValues[right][top];
                               
                                           
    
      } p++;
 }
    sumintensleftbot[x][y]=sumintensleftbot[x][y]/(n*n);
     sumofredleftbot[x][y]=sumofredleftbot[x][y]/(n*n);
          sumofgreenleftbot[x][y]=sumofgreenleftbot[x][y]/(n*n);
          sumofblueleleftbot[x][y]=sumofblueleleftbot[x][y]/(n*n);
    
    
    sumintenrightbot[x][y]=sumintenrightbot[x][y]/(n*n);
    sumofredrightbot[x][y]=sumofredrightbot[x][y]/(n*n);
          sumofgreenrightbot[x][y]=sumofgreenrightbot[x][y]/(n*n);
          sumofbluelerightbot[x][y]=sumofbluelerightbot[x][y]/(n*n);
    
    
    sumintenlefttop[x][y]=sumintenlefttop[x][y]/(n*n);
     sumofredlefttop[x][y]=sumofredlefttop[x][y]/(n*n);
          sumofgreenlefttop[x][y]=sumofgreenlefttop[x][y]/(n*n);
          sumofbluelelefttop[x][y]=sumofbluelelefttop[x][y]/(n*n);
          
    
    
    sumintenrighttop[x][y]=sumintenrighttop[x][y]/(n*n);
    sumofredrighttop[x][y]=sumofredrighttop[x][y]/(n*n);
          sumofgreenrighttop[x][y]=sumofgreenrighttop[x][y]/(n*n);
          sumofbluelerighttop[x][y]=sumofbluelerighttop[x][y]/(n*n);
    
    
}}


    
    
    
     for (int x = 0; x < width; x++)
     { 
         for (int y = 0; y < height; y++)
         { 
        
             for (int w = 0+n; x < width-n; w++)
     { 
         for (int h = 0+n; y < height-n; h++)
         { 
             int left=x-w; if (left<0){left=0;}
         int right=x+w;if (right>width){right=width;}
         int top=y+h;if (top>height) {top=0;}
         int bottom=y-h;if (bottom<0){bottom=height;}
   
    dimensityleftbot[left][bottom]= (sumintensleftbot[x][y]-intensity[left][bottom])*(sumintensleftbot[x][y]-intensity[left][bottom]);
    dimensityrightbot[right][bottom]=(sumintenrightbot[x][y]-intensity[right][bottom])*(sumintenrightbot[x][y]-intensity[right][bottom]);
    dimensitylefttop[left][top]=(sumintenlefttop[x][y]-intensity[left][top])*(sumintenlefttop[x][y]-intensity[left][top]);
    dimensityrighttop[right][top]=(sumintenrighttop[x][y]-intensity[right][top])*(sumintenrighttop[x][y]-intensity[right][top]);
    
    q=q+dimensityleftbot[left][bottom];
    
    q1=q1+dimensityrightbot[right][bottom];
   
    q2=q2+ dimensitylefttop[left][top];
    
    q3=q3+dimensityrighttop[right][top];
    
    
    
    
    
    
    }}
 if (q<q1 && q<q2 && q<3){  pixels[x][y].setColor(new Color(  sumofredleftbot[x][y],sumofgreenleftbot[x][y] ,sumofblueleleftbot[x][y] ));  }              
  if (q1<q && q1<q2 && q1<q3){ pixels[x][y].setColor(new Color(  sumofredrightbot[x][y],sumofgreenrightbot[x][y] ,sumofblueleleftbot[x][y] )); }     
   if (q2<q1 && q2<q && q2<q3){     pixels[x][y].setColor(new Color(  sumofredlefttop[x][y],sumofgreenlefttop[x][y] ,sumofbluelelefttop[x][y] )); }         
    if (q3<q1 && q3<q2 && q3<q){         pixels[x][y].setColor(new Color(  sumofredrighttop[x][y],sumofgreenrighttop[x][y] ,sumofbluelerighttop[x][y] )); }             
}}
    

}}