Show the dynamic range and colour depth, Computer Engineering

Assignment Help:

Q. Show the Dynamic Range and Colour Depth?

Dynamic Range is the number of colours a colour scan or number of grays a monochrome scanner can distinguish. The dynamic range is typically given as bit-depth or colour depth.  This is merely the number of bits to distinguish the colours. Most scanners can do 256(8-bit), 1024(10-bit) or 4096(12-bit) for every primary colour. This adds up to and is advertised as 24-bit, 30-bit and 36-bit colour scanners. Essentiallyhowever to utilise Colour Depth, the image under scanning should be properly focused upon and properly illuminated by scanner. 

Subsequently the minimum colour range useful for human vision is 24-bits more bits can seem useful.  Thoughextra bits of scanning give you firm control for filtering image colour to your needs.


Related Discussions:- Show the dynamic range and colour depth

Explain cache-only memory access model (coma), Cache-Only Memory Access Mod...

Cache-Only Memory Access Model (COMA) As we have considered earlier, shared memory multiprocessor systems can use cache memories with each processor for decreasing the execution

Two ways of constructing a larger module to mount flash chip, What are the ...

What are the two ways of constructing a larger module to mount flash chips on a small card? The two ways are:- a) Flash cards b) Flash drivers.

What is loadrunner, LoadRunner works by making virtual users who take the p...

LoadRunner works by making virtual users who take the place of real users operating client software, such as sending requests using the HTTP protocol to IIS or Apache web servers.

What are common reason for error massages while copying file, Q. What are c...

Q. What are common reason for error massages while copying file? While copying files with copy, DOS in encounters any error, it displays a suitable error massage. The common re

What is page fault, What is page fault? Its types? Page fault refers to...

What is page fault? Its types? Page fault refers to the situation of not having a page in the major memory when any process references it. There are two kinds of page fault :

Explain passing parameters using pointers, Q. Explain Passing Parameters Us...

Q. Explain Passing Parameters Using Pointers ? This method overcomes the drawback of using variable names directly in procedure. It uses registers to pass procedure pointers to

What is the purpose of iop, What is the purpose of IOP. The purpose of ...

What is the purpose of IOP. The purpose of IOP is to given an independent path way for transfer of information among external and internal memory.

Classification of systems, Classification of Systems Systems may be cat...

Classification of Systems Systems may be categorized as follows: a)  Formal or Informal b)  Abstract or Physical c)  Closed or Open d)  Automated orManual.

Explain about communication displays and matrix, Q. What is communication D...

Q. What is communication Displays and Matrix? Communication Displays Communication displays offer support in concluding frequency of communication whether congestion in me

Explain branch instruction with control signals, Explain BRANCH instruction...

Explain BRANCH instruction with Control Signals. and explain SHIFT instruction with Control Signals.  Explain Register Transfer Language. What do you mean by Addressing Techn

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