What involves reading typewritten computer-printed or hand-printed characters from ordinary documents and translating the images into a form the computer can process?

OCR (optical character recognition) is the use of technology to distinguish printed or handwritten text characters inside digital images of physical documents, such as a scanned paper document.

1. Is a light sensing input device that reads printed text and graphics and then translates the result into a form the computer can process?
2. Which input device that reads printed characters symbols or graphical images into the computer?
3. Is a light sensing device that translates images and other printed information into digital form so that they can be stored or manipulated by the computer?
4. How does a computer process data into information to or from input devices?
5. What is the device which converts picture on a paper to an electronic image in computer?
6. Which part of computer accepts input from user?
7. Which input device is used to computer text and picture into the computer?
8. What is an OCR scanner?
9. Which is the light sensitive device?
10. Which of the following devices can be used to directly input printed text?
11. How does a computer see data or information?
12. How does computer process information and data?
13. How does the computer process and understand data?

Is a light sensing input device that reads printed text and graphics and then translates the result into a form the computer can process?

In a process called imaging, a scanner converts a drawing, a picture, or any document into computer-recognizable form by shining a light on the image and sensing the intensity of the reflection at each point of the image. Scanners come in both handheld and desktop models.

Which input device that reads printed characters symbols or graphical images into the computer?

Optical character recognition or optical character reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten or printed text into machine-encoded text, whether from a scanned document, a photo of a document, a scene-photo (for example the text on signs and billboards in a landscape photo) ...

Is a light sensing device that translates images and other printed information into digital form so that they can be stored or manipulated by the computer?

Ans:- Mouse. A light sensing device that translate images and printed information into digital form so that they can be stored or manipulated by the computer.

How does a computer process data into information to or from input devices?

Input devices accept data in a form that the computer can use; they then send the data to the processing unit. The processor, more formally known as the central processing unit (CPU), has the electronic circuitry that manipulates input data into the information people want.

What is the device which converts picture on a paper to an electronic image in computer?

An image scanner—often abbreviated to just scanner—is a device that optically scans images, printed text, handwriting or an object and converts it to a digital image. Commonly used in offices are variations of the desktop flatbed scanner where the document is placed on a glass window for scanning.

Which part of computer accepts input from user?

CPU is used to receive input from a user in a computer system. Central Processing unit is basically commended to software and hardware of the computer. CPU is also called the main process and it works is commend and control another part of computer.

Which input device is used to computer text and picture into the computer?

1. Scanner is an input device that captures text and pictures directly into the computer. -A scanner is also known as optical scanner which is used to read data or information from a source and reproduces text as well as images.

What is an OCR scanner?

OCR stands for "Optical Character Recognition." It is a technology that recognizes text within a digital image. ... You can then load this scanned electronic document it created, which contains the image, into an OCR program. The OCR program which will recognize the text and convert the document to an editable text file.

Which is the light sensitive device?

Physicists have invented a light-sensitive device that can generate binary optical signals resembling binary digits (1 and 0), making it potentially useful for developing light-based computing systems¹. ... These devices, however, generated optical signals only in the presence of ultraviolet and visible light.

Which of the following devices can be used to directly input printed text?

The correct answer is OCR. OCR can be used to directly input printed text. Optical character recognition (OCR) is used by banks to convert a scanned image of a typed or printed page into text so that it is edited on a computer Can go.

How does a computer see data or information?

Computers use binary - the digits 0 and 1 - to store data. A binary digit, or bit, is the smallest unit of data in computing. It is represented by a 0 or a 1. Binary numbers are made up of binary digits (bits), eg the binary number 1001.

How does computer process information and data?

data processing, manipulation of data by a computer. It includes the conversion of raw data to machine-readable form, flow of data through the CPU and memory to output devices, and formatting or transformation of output. Any use of computers to perform defined operations on data can be included under data processing.

How does the computer process and understand data?

A computer uses a Central Processing Unit or CPU to do all its decision-making and data processing. ... Programmers use different languages to give the CPU commands. These languages are more human readable than the CPU's machine language. The CPU follows the programmer's logic to process the data given it.