Interpolation algorithm, Computer Engineering

Assignment Help:

Design two matlab algorithms for enlarging the 256x256 images into 512x512 images by using bilinear and bicubic interpolations

 

a)  Evaluate the interpolated images with the original 512x512 images by using the PSNR and SSIM.

b)  Try to better the PSNR and SSIM of the interpolated images by:

        -Using sharpening filters

        -Adding  some random noise to interpolated images

c)  Illustrate your own spatial domain interpolation algorithm and assess its performance

 


Related Discussions:- Interpolation algorithm

Excess 3 codes, Explain Excess 3 Codes Ans. Excess 3 Codes 1....

Explain Excess 3 Codes Ans. Excess 3 Codes 1. This is the other form of BCD code. All decimal digits are coded in 4 bit binary code. 2. The code for all decimal di

Milestones, Here are some common development milestones that  you should ai...

Here are some common development milestones that  you should aim for: 1. Send a packet over. Send an acknowledgement back. 2. Have checksum algorithm executed 3. Ability t

What is the advantage of buffering, What is the advantage of buffering? Is ...

What is the advantage of buffering? Is buffering always effective? Justify your answer with help of an example. I/O buffer: One type of input-output requirement arises from d

State the term- combinational circuit, In a pure combinational circuit is ...

In a pure combinational circuit is it necessary to mention all the inputs in sensitivity disk? if yes, why? Yes in a pure combinational circuit is it essential to mention all

Explain list directive in assembly language, Q. Explain list directive in a...

Q. Explain list directive in assembly language? A list directive causes assembler to generate an annotated listing on printer, video screen, disk drive or any combination of th

Explain keyboard input and video output, Q. Explain Keyboard Input and Vide...

Q. Explain Keyboard Input and Video output ? A Keystroke read from keyboard is termed as a console input and a character displayed on the video screen is known as a console out

What is multi-threaded unix kernel, Q. What is multi-threaded unix kernel? ...

Q. What is multi-threaded unix kernel? Multi-threaded UNIX kernel: We know threads are light-weight processors demanding minimal state information comprising the processor stat

Role of internet, Role of Internet, Intranet and extranet in e-business ...

Role of Internet, Intranet and extranet in e-business The following information activities are carried out in many business: 1.  Selling of raw materials 2.  Advertising o

Priority array, The runqueue is the list of runnable processes on a given p...

The runqueue is the list of runnable processes on a given processor. There is only one runqueue per processor. Each runqueue contains two priority arrays: Active and Expired. Each

Explain about cathode ray tubes, Q. Explain about Cathode Ray Tubes? Ca...

Q. Explain about Cathode Ray Tubes? Cathode ray tube is the major technology on that televisions and monitors have been based.  CRT is a partially evacuated glass tube which is

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