From: Deep learning hashing for mobile visual search
Method
MAP
16-bits
32-bits
64-bits
128-bits
VHB [81]
-
19.36%
SSFS [77]
20.22%
DLBH+QCNN
59.80%
78.68%
87.15%
90.67%
SSDH+QCNN
78.26%
91.82%
92.43%
93.21%