Zusammenfassung - Otto-von-Guericke-Universität Magdeburg

D.3 Multialgorithmische Fusion
ioPen DigiMemo Notes Taker
Merkmale auf Basis der lokalen Schriftkrümmung und -richtung
w qc qd P R F1 AUC P R F1 AUC P R F1 AUC
10
20
35
17 12
17 14
17 12
17 14
17 12
17 14
△ 67.0 67.9 0.675 0.727 85.8 85.5 0.856 0.931 51.2 47.1 0.491 0.507
▽ 68.3 62.7 0.654 0.709 75.3 74.5 0.749 0.847 48.1 42.4 0.451 0.467
∅ 77.7 70.5 0.739 0.801 85.3 85.8 0.855 0.936 54.4 50.9 0.526 0.560
△ 66.6 59.8 0.630 0.689 79.5 84.0 0.817 0.896 45.7 46.0 0.458 0.457
▽ 60.2 68.9 0.642 0.714 78.0 72.3 0.750 0.850 43.4 48.1 0.457 0.480
∅ 70.2 72.8 0.715 0.791 86.8 79.8 0.831 0.914 47.8 53.8 0.506 0.539
△ 60.4 65.8 0.630 0.687 80.8 83.3 0.820 0.898 58.0 52.1 0.549 0.575
▽ 53.9 55.8 0.549 0.592 67.8 68.8 0.682 0.786 37.7 37.7 0.377 0.376
∅ 67.6 63.8 0.656 0.717 78.0 83.0 0.804 0.893 49.4 52.3 0.508 0.531
△ 63.6 60.5 0.620 0.651 77.3 81.3 0.792 0.867 50.8 50.0 0.504 0.521
▽ 55.5 54.4 0.550 0.588 70.0 67.8 0.689 0.788 39.9 37.7 0.387 0.387
∅ 56.6 66.1 0.610 0.694 80.5 76.8 0.786 0.870 50.2 47.3 0.487 0.508
△ 55.2 51.4 0.532 0.552 74.3 74.5 0.744 0.822 45.4 50.7 0.479 0.497
▽ 38.2 48.7 0.428 0.471 62.0 66.3 0.641 0.716 33.1 34.3 0.337 0.330
∅ 53.2 53.7 0.535 0.571 71.8 76.8 0.742 0.813 44.6 47.0 0.457 0.466
△ 51.4 50.1 0.507 0.522 69.3 68.3 0.687 0.759 48.7 43.2 0.458 0.460
▽ 40.8 48.7 0.444 0.471 63.8 64.3 0.640 0.721 35.7 33.9 0.348 0.339
∅ 57.5 51.2 0.541 0.555 71.8 65.0 0.682 0.778 45.8 42.2 0.439 0.447
D.3.3 Fusion auf Entscheidungsebene
ioPen DigiMemo Notes Taker
Fusion auf Entscheidungsebene: Quadrat- und Dreiecksgittermerkmale
wg �
wg △
7 7
10 10
12 12
20 20
35 35
P R F1 P R F1 P R F1
∪ 2 86.0 88.2 0.871 95.3 90.5 0.928 76.1 75.6 0.758
∩ 83.8 87.2 0.855 96.3 88.5 0.922 75.1 73.6 0.743
∪ 86.9 83.8 0.853 93.0 94.0 0.935 77.2 72.4 0.748
∩ 85.3 81.2 0.832 93.3 91.3 0.922 75.2 72.0 0.736
∪ 89.8 80.0 0.846 93.8 93.5 0.936 78.3 72.0 0.750
∩ 88.5 76.5 0.821 95.0 89.3 0.920 76.1 70.8 0.733
∪ 79.6 78.8 0.792 88.8 91.8 0.902 68.6 72.3 0.704
∩ 78.8 72.4 0.754 91.3 86.0 0.885 69.4 69.0 0.692
∪ 73.2 51.9 0.608 74.3 87.3 0.802 62.7 61.9 0.623
∩ 58.2 53.4 0.557 74.0 77.8 0.758 63.3 56.7 0.598
2 Die Symbole ∪ und ∩ stehen für die Fusion mittels Mengenvereinigung und -schnitt.
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