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Table 4 The AFDR for various descriptors with three databases

From: A modified shape context method for shape based object retrieval

Descriptor AFDR
  Set B K-99 K-216
MSC + GD 0.70 0.72 0.73
ARTD 0.90 0.85 0.86
MID 0.91 0.81 0.84
ZMD 0.78 0.76 0.76
CSSD 0.84 0.88 0.89
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