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The first image scanner ever developed was a drum scanner. It was built in 1957 at the US National Bureau of Standards by a team led by Russell Kirsch. The first image ever scanned on this machine was a 5 cm square photograph of Kirsch's then-three-month-old son, Walden. The black and white image had a resolution of 176 pixels on a side.
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Why was the scanner made?
A flatbed scanner was made so that text from a sheet of paper could be transcoded into digital formats for use on a computer.
Why was the flatbed scanner made?
A flatbed scanner was made so that text from a sheet of paper could be transcoded into digital formats for use on a computer.
Can computer viruses be contracted through a computer scanner?
Definitely not.Computer viruses cannot be contracted through a computer scanner, not to be confused with an anti-virus scanner. Although a hardware scanner inputs data into the computer from a hard copy, it's impossible for a virus to infect the computer because the text is either made into an image or as plain-text.
History of computer scanner?
The first scanner for computers was introduced in the year 1957. It was a drum scanner that was designed by Russell A. Kirsch.
Is an scanner an output device?
No, it is an input. The data goes in to the computer from the scanner, not out of the computer to the scanner.
Is a scanner is a input or an output?
A scanner is an input device, like a microphone. You cannot send data from your computer to the scanner, only from the scanner to the computer.
Is the scanner of a computer a hard ware or soft ware?
Is the scanner of a computer a hard ware or soft ware
How do you scan a document to a computer?
Use a computer scanner.
How do you color a picture on your computer?
Buy a scanner, put the drawing onto it, plug it in to the computer, and follow the scanner's instructions to scan it.
Who is the father of computer scanner?
The first image scanner developed for use with a computer was a drum scanner. It was built in 1957 at the US National Bureau of Standards by a team led by Russell A. Kirsch
Scanner is output or input device?
scanner is an input device. it is used to store data in a computer.
What is the practical uses of a scanner?
well the use of a scanner is to put stuff on your computer that you cant
