Image Restoration and Registration | Free Online Course | Alison
Loading

FLASH SALE: 25% Off Certificates and Diplomas! Sale ends on Friday, 4th December 2020

Claim My 25% Discount

Image Restoration and Registration

Learn about image restoration techniques, types of filtering operations & image registration in this free online course

Photography
Free Course
This is a free online course on image restoration and registration aspects of digital image processing. The course gives you great insights into some useful image restoration techniques that can be used to restore images to their ideal states. By the end of the course, you will be much better equipped with skills on image restoration and applications of image registration. Those are great skills, so get started, today.
  • Duration

    5-6 Hours
  • Certification

    Yes
  • Responsive

    Yes
  • Publisher

    NPTEL
  • Accreditation

    CPD

Description

Modules

Outcome

Certification

View course modules

Description

This course begins by introducing you to various image restoration techniques like Butterworth filters, Ideal Highpass Filters, illumination, reflectance components and other techniques. You will also learn to distinguish between a circulant matrix and a block circulant matrix. Furthermore, the course distinguishes between image enhancement and image restoration and makes it easy for the learner to swiftly understand the differences.

The course further explains the process of image formation and the degradation model involved in it. Consequently, you will learn the three techniques for estimation of the degradation model which are - observation, experimentation and mathematical modelling. Moving on, you will also learn the three degradation models for restoration techniques - inverse filtering, Wiener filtering, and constrained least square filtering approach.

Finally, you will learn about minimum square error, image registration along with the basic difference between constrained least square filtering and the Wiener filtering. Then you will be introduced to the concept of colour image processing where you will learn of the primary and secondary colours in nature, colour characteristics, chromaticity diagram, along with how a chromaticity diagram can be used to specify a colour. Start this course today, and learn valuable skills in image restoration and registration.

Start Course Now

Learning Outcomes

Upon successful completion of this course, you will be able to: 



  • Explain the operations of Butterworth and Ideal Highpass Filters



  • Explain the concepts of illumination and reflectance components



  • Discuss the image restoration techniques



  • Compare the difference between image enhancement and image restoration



  • Explain the three techniques for the estimation of the degradation model



  • Explain the Inverse Filtering Technique of Image Restoration



  • Distinguish between Wiener Filter and Constrained Least Square Filter



  • Define Image Registration



  • Explain the importance of Color Image Processing



  • Outline the meaning of Chromaticity diagram and its importance


Certification

All Alison courses are free to enrol, study and complete. To successfully complete this Certificate course and become an Alison Graduate, you need to achieve 80% or higher in each course assessment. Once you have completed this Certificate course, you have the option to acquire an official Certificate, which is a great way to share your achievement with the world. Your Alison Certificate is:

Ideal for sharing with potential employers - include it in your CV, professional social media profiles and job applications
An indication of your commitment to continuously learn, upskill and achieve high results
An incentive for you to continue empowering yourself through lifelong learning

Alison offers 3 types of Certificates for completed Certificate courses:

Digital Certificate - a downloadable Certificate in PDF format, immediately available to you when you complete your purchase
Certificate - a physical version of your officially branded and security-marked Certificate, posted to you with FREE shipping
Framed Certificate - a physical version of your officially branded and security-marked Certificate in a stylish frame, posted to you with FREE shipping

All Certificates are available to purchase through the Alison Shop. For more information on purchasing Alison Certificates, please visit our FAQs. If you decide not to purchase your Alison Certificate, you can still demonstrate your achievement by sharing your Learner Record or Learner Achievement Verification, both of which are accessible from your Dashboard. For more details on our Certificate pricing, please visit our Pricing Page.

Careers

    Notification
    You have received a new notification
    Click here to view them all