Small statue.

(sta1)

The original image.

(sta2)

Graylevel equivalent of sta1.

(sta2mea1)

Result of mean filtering sta1 using a 3×3 kernel.

(sta2mea2)

Result of mean filtering sta1 using a 7×7 kernel.

(sta2mea3)

Result of applying 3 passes of a 3×3 mean filter to sta1.

(sta2noi1)

Result of adding 5% salt and pepper noise to sta2.

(sta2csm1)

Result of applying conservative smoothing to sta2noi1.

(sta2med1)

Result of median filtering sta2noi1 with a 3×3 kernel.

(sta2med2)

Result of median filtering sta2noi1 with a 7×7 kernel.

(sta2med3)

Result of applying 3 passes of a 3×3 median filtering to sta2noi1.

(sta2crm1)

Result of applying 10 iterations of Crimmins Speckle Removal Algorithm to sta2noi1.

(sta2noi2)

Result of adding 1% salt and pepper noise to sta2.

(sta2gsm1)

Result of Gaussian smoothing sta2noi2 with a standard deviation = 1 filter.

(sta2gsm2)

Result of Gaussian smoothing sta2noi2 with a standard deviation = 2 filter.

©2003 R. Fisher, S. Perkins, A. Walker and E. Wolfart.