摘要 |
PROBLEM TO BE SOLVED: To quickly obtain a high quality binary image. SOLUTION: This device has a character binarizing mode for photographing character information of an original, etc., and is provided with a lens optical system 200 for forming the image of subject light, a CCD 201 converting the object light subjected to image formation into an image signal, a binarizing device 217 which binarizes the luminance signal of the image signal and generates a binary image, an LCD 111 for designating the density level of the binary image when the device 217 performs binarization, and an operating part 221. |