[GSF-Forschungszentrum für Umwelt und Gesundheit]

Institute of Biomathematics and Biometry
Mathematical Modelling in Ecology and Biosciences

Image Transformations for Feature Extraction


Page 2
  1. Histogram equalized extinction object (16 grey levels) for Co-Occurrence
  2. Histogram equalized extinction object (16 grey levels) for Run Length
  3. Linear transformed flat texture object (16 grey levels) for Co-Occurrence
  4. Linear transformed flat texture object (16 grey levels) for Run Length
  5. Upper rice field transformed extinction image
  6. Lower rice field transformed extinction image
  7. Difference between upper and lower ricefield
  8. Closed upper rice field transformed extinction image
  9. Opened lower rice field transformed extinction image
  10. Difference between closed upper and opened lower ricefield
  11. Second difference between closed upper and opened lower ricefield
  12. Local maximum's in extinction image
  13. Local minimum's in extinction image
  14. Half height mask with extinction frequency distributions
  15. Upper rice field regions mask
  16. Lower rice field regions mask
Cooccurrence from extinction Runlength from extinction Cooccurrence from flat texture Runlength from flat texture Regions from ricefield Top. gradient from ricefield
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Last modified: 13.07.2004