Back to Article
Standards for Digitization in Cases of Maps, Documents, and other Relics in the Service of Cultural Heritage
Open Journal of Educational Research
| Vol 1, Issue 1
Table 2. Types of quality calculation(for digitized text)
| Black and white text QI = (dpi*0.039*h)/3 h = (3*QI) /(0.039*dpi) dpi = (3*QI)/(0.039*h) | Text in shades of gray or color QI = (dpi*0.039*h)/2 h = (2*QI) /(0.039*dpi) dpi = (2*QI)/(0.039*h) |
| Levels of Image Quality (8.0) Excellent (5.0) Good (3.6) Poor (3.0) Just Readable | |