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Table 6 The top 10 SIMPLE descriptors that surpass the baseline’s MAP score on UCID

From: Localizing global descriptors for content-based image retrieval

BASELINE UCID  
Descriptor Size WS MAP P@10 ANMRR
CEDD   Global   0.6748 0.2267 0.2823
SIMPLE descriptors  
    %MAP %P@10 %AMNRR
Descriptor Size WS Improvement Improvement Improvement
SIMPLE gaussRnd-CEDD 2048 l.t.c 17.89 17.87 37.94
SIMPLE rnd-CEDD 2048 l.t.c 16.92 15.84 37.80
SIMPLE gaussRnd-SCD 2048 l.t.c 16.72 15.17 35.53
SIMPLE gaussRnd-CEDD 512 l.t.c 16.09 15.00 36.34
SIMPLE srf-CEDD 2048 l.t.c 15.75 14.47 32.98
SIMPLE rnd-SCD 2048 l.t.c 15.50 13.50 32.98
SIMPLE rnd-CEDD 512 l.t.c 14.77 11.47 31.03
SIMPLE srf-SCD 2048 l.t.c 14.37 12.48 30.29
SIMPLE gaussRnd-SCD 512 l.t.c 13.97 13.50 30.92
SIMPLE srf-SCD 512 l.t.c 13.34 10.94 28.80