Page 215 - Computational Retinal Image Analysis

3 Experimental results 211

No cataract 0.0537 0.1021 0.1277

Variability of local luminosity Cataract 0.0363 0.0517 0.0999 0.1014 0.1076 0.1214

cataract All 0.2930 0.2584 0.3059
No

Histogram spread Cataract All 0.2692 0.2856 0.2329 0.2505 0.2806 0.2980

cataract No 0.6009 0.4986 0.6271
Table 1 Performance by various methods.
Histogram flatness measure Cataract 0.5295 0.5786 0.4324 0.4779 0.5817 0.6129

All

Original Proposed

GIF