Operator Manual
Page 123
...photograph mode makes brightness and contrast settings effective but prevents the threshold from the document image. fi-4120C2 Image Scanner Operator's Guide GL-7 Noise removal Isolated noise from a batch before feeding documents into text data that removes pixels up to improve image quality. A dot is... of angles. Pad ASSY (Pad Assembly) This part is used to separate a sheet of paper from an image appearing as character shapes. OCR (optical character recognition) Devices or technologies for closed areas. The operator panel is used to control scanner operations such as...
...photograph mode makes brightness and contrast settings effective but prevents the threshold from the document image. fi-4120C2 Image Scanner Operator's Guide GL-7 Noise removal Isolated noise from a batch before feeding documents into text data that removes pixels up to improve image quality. A dot is... of angles. Pad ASSY (Pad Assembly) This part is used to separate a sheet of paper from an image appearing as character shapes. OCR (optical character recognition) Devices or technologies for closed areas. The operator panel is used to control scanner operations such as...