Application and factors related to scanners, Computer Engineering

Assignment Help:

Q. Application and factors related to Scanners?

When you purchase a scanner there are various factors which can be looked at: Compatibility of Scanner with your Computer, The Technology (Depth, Resolution), the media types supported for scanning, how media can be loaded, Media size supported, Interfaces supported, physical dimensions, style and ease of use of scanner.

One exciting application of Scanners is 'Optical Recognition of Characters' (OCR). OCR software attempts to distinguish characters from their shapes and write out scanned text as a text file. Though this technology is steadily refining, it's still not fully reliable particularly w.r.t.  Indian scripts.  Though it can be very useful to digitize the ancient texts written in Indian scripts. 

Scanning technology is also everpresent recent days in Bar-Code readers and MICR (Magnetic Ink Character Recognition) cheques. This technology is very helpful for automating data at source of origin thereby evading problems such as inaccuracies in data entry etc.


Related Discussions:- Application and factors related to scanners

Sort Wars, If quicksort is so quick, why bother with anything else? If bubb...

If quicksort is so quick, why bother with anything else? If bubble sort is so bad, why even mention it? For that matter, why are there so many sorting algorithms?

Explain the concept of top-down design for a program, Explain the concept o...

Explain the concept of top-down design for a program. Top down Design: A top-down approach is fundamentally breaking down a system to gain insight into its compositional s

m-files and the power point presentation, Power point presentation Arra...

Power point presentation Arrange a 20 minutes power point presentation showing the original and processed filters.  Discuss the methods used for processing and comment on each r

Boolean expression derived from this k-map, Let us see the pairs that can b...

Let us see the pairs that can be considered as adjacent in Karnaugh's here. The pairs are:  1)  The four corners  2)  The four 1's as in top and bottom in column 00 & 01

State about sixth generation electronic computers, Sixth Generation (1990 -...

Sixth Generation (1990 - ) This  generation  begun  with  many  gains  in  parallel  computing,  both  in  hardware area and in improved understanding of how to build up algori

Explain an exceptional handling in java with an example, Explain an excepti...

Explain an exceptional handling in java with the help of suitable example. Java exception handling is managed through five keywords: catch, try, throw, finally and throws. Th

Data validation and data transfer, Data Validation condition: The following...

Data Validation condition: The following condition stated below must be met for a data to be valid as is shown in the figure 3a below. 1. The data on the SDA line must remain stabl

Define the meaning of business-to-business, Define the meaning of business-...

Define the meaning of business-to-business. B2B (business-to-business): The consensus is universal: it is the priority; it is where the money is. It’s rather true; theref

Arduino Bingo Project., Hello everybody I have a project that is a bingo bo...

Hello everybody I have a project that is a bingo board run by laser pointers, light sensors, and leds. Basically I''m creating a 5 by 5 grid (bingo board) in which each row and col

Evaluate an interactive product using suitable techniques, This assignment ...

This assignment is based around two UK websites. In order to avoid difficulties such as the websites changing, or disappearing, we have downloaded these websites and you can find t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd