Canon CanoScan N670U CanoScan N670U/N676U/N1240U ScanGear CS-U 6.2 for Win/Mac - Page 97

Mid-point, Mid-tone, Multi-Photo Mode, OCR Optical Character Recognition, Optical resolution

Get Canon CanoScan N670U PDF manuals and user guides View all Canon CanoScan N670U manuals
Add to My Manuals
Save this manual to your list of manuals

Page 97 highlights

Glossary Contents Troubleshooting Glossary Index Mid-point The mid-tone portion of the image scanned as Color or Grayscale. When you click on the image with the Mid-point eyedropper, all tones between the black-point and white-point are adjusted in relation to the mid-point setting. Mid-tone Mid-tones are the middle range of tones in an image, between highlights and shadows. Midtones can be adjusted for color and grayscale images with the Gamma tool. Multi-Photo Mode Multi-Photo Mode is a function used when scanning more than 2 photos with a single operation, and makes the scanned images appear individually in a new window.If you place the photo obliquely, this function will make the adjustment automatically. OCR (Optical Character Recognition) OCR (Optical Character Recognition) software converts text images into actual text characters readable by a word-processing program or similar application. The Text Enhanced scan setting sharpens black and white contrast to assist in the accurate recognition of characters in OCR software. Optical resolution A scanner's resolution capability. See also dpi, Resolution. Output Dimensions The final dimensions of the scanned image, based on paper size, cropping, and scaling. 97

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
97
Glossary
Troubleshooting
Glossary
Contents
Index
Mid-point
The mid-tone portion of the image scanned as Color or Grayscale. When
you click on the image with the Mid-point eyedropper, all tones between
the black-point and white-point are adjusted in relation to the mid-point
setting.
Mid-tone
Mid-tones are the middle range of tones in an image, between highlights
and shadows. Midtones can be adjusted for color and grayscale images
with the Gamma tool.
Multi-Photo Mode
Multi-Photo Mode is a function used when scanning more than 2 photos
with a single operation, and makes the scanned images appear individually
in a new window.If you place the photo obliquely, this function will make
the adjustment automatically.
OCR (Optical Character Recognition)
OCR (Optical Character Recognition) software converts text images into
actual text characters readable by a word-processing program or similar
application. The Text Enhanced scan setting sharpens black and white
contrast to assist in the accurate recognition of characters in OCR software.
Optical resolution
A scanner's resolution capability. See also dpi, Resolution.
Output Dimensions
The final dimensions of the scanned image, based on paper size, cropping,
and scaling.