Q: Using a high-end image scanner or a common image scanner, how accurate will the image output be compared with the scanned image? Will there be difference between the two? If used in handwriting analysis, would it affect the result?
A: It should be quite accurate. As for using it in handwriting analysis, IMO, it wouldn't affect the result, but I'm not an expert. It would probably depend on the setting used (resolution etc). Cheers, Kempos