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. 2018 Apr 4;4:1453. Originally published 2015 Dec 16. [Version 3] doi: 10.12688/f1000research.7329.3

Figure 3. Example: Publication, Figure 1 of (YY et al., 2015).

Figure 3.

This figure shows document image analysis, text extraction and PDF conversion. A figure (based on three panels; including two charts, one image and a table) is selected from one of the randomly selected papers 2 6. OCR (LEADTOOLS) is applied to extract and report the text from the figure in simple text form (section: Extracted Text from Figure) and in PDF file with similar margins to the original figure (section: Exported text in PDF format).