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Table 4 Retrieval results for the various M-topmost retrieved images (M = 5, 10, 15, 20) for DB3 dataset (lumbar using 9-APR)

From: Design and development of a content-based medical image retrieval system for spine vertebrae irregularity

% Pr@M values for the M-topmost retrieved AOs of DB3 (Lumbar & 9-APR) dataset
  Standard architecture (SA) Proposed architecture (PA)
Algorithms 5 10 15 20 A GS 5 10 15 20 A GS
GW 100 80 60.00 60 75.00 100 80 80.00 75 83.75
GLCM 80 70 66.67 65 70.41 100 80 73.33 65 79.58
OH 80 70 60.00 50 65.00 100 80 80.00 75 83.75
RT 80 70 60.67 60 67.66 100 90 80.00 70 85.00
FDs 80 70 60.00 50 65.00 100 80 73.33 70 80.83
Mean      68.61      82.58