Character Error Rate (CER): 0.2378Word Error Rate (WER): 0.5117Average Accuracy: 76.22
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Optical Character Recognition (OCR)
Optical Character Recognition or Optical Character Reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten or printed text into machine-encoded text, whether from a scanned document, a photo of a document, a scene-photo (for example the text on signs and billboards in a landscape photo, license plates in cars...) or from subtitle text superimposed on an image (for example: from a television broadcast)
논문
mAP: (47.18, 58.41, 64.02, 67.72, 69.79, 71.07, 72.27) on 5% ~ 20%
BLEU: 88.86%
Accuracy (%): 89.6
Character Error Rate (CER): 0.083
Accuracy: 88.45
Accuracy (%): 64.3
Accuracy: 89.92
Accuracy: 93.2
Sequence error: 15.8
Sequence error: 27.54
Accuracy: 91.01
Accuracy (%): 82.6
Accuracy: 93.1
Accuracy (%): 72.8
Sequence error: 22
Accuracy (%): 61.2
Accuracy: 90.70
Accuracy (%): 65.0