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Table 6 F1-Score performance of \(S^*\), unchanged videos (\(F^{-}\) test 1), modified videos (\(F^{+}\) test 2), translated, rotated, scaled videos (\(F^\circ\) test 3) using 10*10 block

From: Video block and FABEMD features for an effective and fast method of reporting near-duplicate and mirroring videos

Dataset 20*120 600*600
UCF11 \(F_1^{-}\) \(_{-Top1}\)= 0.831
\(F_1^{-}\) \(_{-Top5=\ }\)0.863
\(F_1^{-}\) \(_{-Top1}\)= 0.885
\(F_1^{-}\) \(_{-Top5=\ }\)0.917
\(F_1^{+}\) \(_{-Top1}\)= 0.843
\(F_1^{+}\) \(_{-Top5}\)= 0.892
\(F_1^{+}\) \(_{-Top1}\)= 0.897
\(F_1^{+}\) \(_{-Top5}\)= 0.934
\(F_1^\circ\) \(_{-Top1}\)= 0.654
\(F_1^\circ\) \(_{-Top5}\)= 0.669
\(F_1^\circ\) \(_{-Top1}\)= 0.678
\(F_1^\circ\) \(_{-Top5}\)= 0.685
UCF50 \(F_1^{-}\) \(_{-Top1}\)= 0.778
\(F_1^{-}\) \(_{-Top5=\ }\)0.813
\(F_1^{-}\) \(_{-Top1}\)= 0.823
\(F_1^{-}\) \(_{-Top5=\ }\)0.859
\(F_1^{+}\) \(_{-Top1}\)= 0.834
\(F_1^{+}\) \(_{-Top5}\)= 0.862
\(F_1^{+}\) \(_{-Top1}\)= 0.834
\(F_1^{+}\) \(_{-Top5}\)= 0.862
\(F_1^\circ\) \(_{-Top1}\)= 0.586
\(F_1^\circ\) \(_{-Top5}\)= 0.627
\(F_1^\circ\) \(_{-Top1}\)= 0.637
\(F_1^\circ\) \(_{-Top5}\)= 0.681
HMDB51 \(F_1^{-}\) \(_{-Top1}\)= 0.618
\(F_1^{-}\) \(_{-Top5=\ }\)0.679
\(F_1^{-}\) \(_{-Top1}\)= 0.658
\(F_1^{-}\) \(_{-Top5=\ }\)0.694
\(F_1^{+}\) \(_{-Top1}\)= 0.652
\(F_1^{+}\) \(_{-Top5}\)= 0.693
\(F_1^{+}\) \(_{-Top1}\)= 0.687
\(F_1^{+}\) \(_{-Top5}\)= 0.724
\(F_1^\circ\) \(_{-Top1}\)= 0.834
\(F_1^\circ\) \(_{-Top5}\)= 0.862
\(F_1^\circ\) \(_{-Top1}\)= 0.591
\(F_1^\circ\) \(_{-Top5}\)= 0.637