Parent Topic: NGCLUS

EXAMPLE

This example generates clusters based on four image channels in the file irvine.pix.

 EASI>FILE="irvine.pix"
 EASI>DBIC=1,2,3,4              | input channels
 EASI>DBOC=9                    | output channel
 EASI>MASK=                     | process entire channel
 EASI>HTLN=                     | value set by memory size
 EASI>NBIT=6                    | use 6 high order bits
 EASI>SAMPRM=10                 | at least 10 samples per cluster
 EASI>SMOOTH=40                 | max. histogram value for smoothing
 EASI>GRID=1,1                  | sample every input pixel
 EASI>SIGGEN="NO"               | no signature generation
 EASI>REPORT=                   | send report to terminal
 EASI>R NGCLUS

Sample Results :

  Total number of clusters :   62
  Deleting clusters with samples less than SAMPRM ..
  Number of clusters remaining :  10

  Final Results :
  No. of Clusters : 10
  Cluster   Samples   
  (  1)    111211
  (  2)    139618
  (  3)      8249
  (  4)      2728
  (  5)       167
  (  6)        53
  (  7)        48
  (  8)        37
  (  9)        16
  ( 10)        17
         --------
           262144

Parent Topic: NGCLUS
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