Scanner is a tool that can serve to to copy or copy pictures or text which is then stored in computer memory. From next computer memory, stored in a hard disk or floppy disk. This scanner functions like copy machines, copy machines the difference is the result can be seen on the paper while the scanner results can be displayed on the monitor in advance so that we can make improvements or modifications and can then be restored either in the form of text files and image files. In addition there is also an image scanner to scan commonly used to detect the computer answer sheet. Scanners used to scan the computer answer sheet SCAN IR is commonly used to LJK (Computer Answer Sheet) on the general tests and the National Examination. Scan type consists of light sensors called Optics, which can recognize the type 2B pencil. Scanner on the market is a scanner to copy a picture or photo and usually also equipped with OCR (Optical Character Recognition) to copy or copy an object in text form.
We have been developed scanner technology with the DMR (Digital Mark Reader), with a work system similar to the scanner to the computer answer sheet correction, biodata and forms such as forms for school choice. With the DMR is not the answer sheets must be answered uses pencils 2 B, but can use other stationery such as pens and markers, and can use plain paper.
We have been developed scanner technology with the DMR (Digital Mark Reader), with a work system similar to the scanner to the computer answer sheet correction, biodata and forms such as forms for school choice. With the DMR is not the answer sheets must be answered uses pencils 2 B, but can use other stationery such as pens and markers, and can use plain paper.
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