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Table 3 Comparison of various SVT approaches on PKU dataset

From: Image retrieval by information fusion based on scalable vocabulary tree and robust Hausdorff distance

Scheme

Signature

Top 1

Top 3

Top 5

 

Baseline SVT

Density

Hausdorff

   

(a)

✓

×

×

0.551

0.634

0.652

(b)

✓

✓

×

0.579

0.649

0.671

(c)

✓

×

✓

0.595

0.670

0.691

(d)

✓

✓

✓

0.616

0.698

0.715