Research Article
Multialgorithmic Frameworks for Human Face Recognition
Table 1
Recognition accuracies of uncorrelated face recognition methods and their fusion using different normalization and fusion techniques.
| Algorithms | Database | Normalization techniques | Accuracies (%) | Unibiometric | Multialgorithmic fusion | Sum rule | Max rule | Min rule |
| Eigenfaces (E) Fisherfaces (F) LBP (L) A-LBP (A) | AT & T (ORL) [17] | MM | (E): 95.45 | (E + L): 95.32 | (E + L): 95.38 | (E + L): 94.97 | (F): 97.50 | (F + L): 97.79 | (F + L): 97.50 | (F + L): 97.28 | (L): 94.52 | (E + A): 97.05 | (E + A): 95.42 | (E + A): 96.86 | (A): 95.00 | (F + A): 97.95 | (F + A): 97.50 | (F + A): 97.50 |
| Eigenfaces (E) Fisherfaces (F) LBP (L) A-LBP (A) | AT & T (ORL) [17] | Tanh | (E): 96.54 | (E + L): 95.64 | (E + L): 93.24 | (E + L): 95.38 | (F): 97.50 | (F + L): 97.79 | (F + L): 97.50 | (F + L): 97.44 | (L): 94.49 | (E + A): 97.31 | (E + A): 94.97 | (E + A): 95.13 | (A): 94.87 | (F + A): 97.95 | (F + A): 97.44 | (F + A): 97.60 |
| Eigenfaces (E) Fisherfaces (F) LBP (L) A-LBP (A) | LFW [18] | MM | (E): 65.00 | (E + L): 72.24 | (E + L): 72.18 | (E + L): 60.32 | (F): 70.00 | (F + L): 72.50 | (F + L): 72.14 | (F + L): 70.00 | (L): 65.29 | (E + A): 72.50 | (E + A): 72.46 | (E + A): 62.11 | (A): 67.37 | (F + A): 72.14 | (F + A): 70.25 | (F + A): 69.29 |
| Eigenfaces (E) Fisherfaces (F) LBP (L) A-LBP (A) | LFW [18] | Tanh | (E): 65.03 | (E + L): 69.93 | (E + L): 71.73 | (E + L): 65.19 | (F): 69.84 | (F + L): 72.50 | (F + L): 70.19 | (F + L): 67.91 | (L): 65.42 | (E + A): 72.62 | (E + A): 69.93 | (E + A): 65.03 | (A): 67.12 | (F + A): 72.24 | (F + A): 72.30 | (F + A): 67.91 |
|
|