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Learner Reviews & Feedback for Fundamentals of Digital Image and Video Processing by Northwestern University

4.6
stars
1,787 ratings

About the Course

In this class you will learn the basic principles and tools used to process images and videos, and how to apply them in solving practical problems of commercial and scientific interests. Digital images and videos are everywhere these days – in thousands of scientific (e.g., astronomical, bio-medical), consumer, industrial, and artistic applications. Moreover they come in a wide range of the electromagnetic spectrum - from visible light and infrared to gamma rays and beyond. The ability to process image and video signals is therefore an incredibly important skill to master for engineering/science students, software developers, and practicing scientists. Digital image and video processing continues to enable the multimedia technology revolution we are experiencing today. Some important examples of image and video processing include the removal of degradations images suffer during acquisition (e.g., removing blur from a picture of a fast moving car), and the compression and transmission of images and videos (if you watch videos online, or share photos via a social media website, you use this everyday!), for economical storage and efficient transmission. This course will cover the fundamentals of image and video processing. We will provide a mathematical framework to describe and analyze images and videos as two- and three-dimensional signals in the spatial, spatio-temporal, and frequency domains. In this class not only will you learn the theory behind fundamental processing tasks including image/video enhancement, recovery, and compression - but you will also learn how to perform these key processing tasks in practice using state-of-the-art techniques and tools. We will introduce and use a wide variety of such tools – from optimization toolboxes to statistical techniques. Emphasis on the special role sparsity plays in modern image and video processing will also be given. In all cases, example images and videos pertaining to specific application domains will be utilized....

Top reviews

DK

Oct 9, 2017

It is indeed a good course for a student to learn basics. The videos are very explanatory and the slides for each week provide best summary for revision.

HV

Jul 25, 2017

Wonderful course....The mentor is knowledgable....the only drawback I find is it we dont find the answers to the assignment questions even after passing it.

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226 - 250 of 363 Reviews for Fundamentals of Digital Image and Video Processing

By Ayush A

•

Mar 24, 2019

Good course

By Bharath S

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Dec 18, 2016

Very useful

By Payne K

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Sep 29, 2016

nice class!

By Артур І (

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Nov 19, 2024

good good

By Do M T

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Nov 3, 2023

very good

By Đoàn Q T

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Oct 23, 2023

very much

By Đỗ D T T

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Apr 29, 2023

Excellent

By Nguyen D T

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Mar 18, 2023

very good

By Vanitha r

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May 9, 2020

excellent

By Naitik s

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Mar 20, 2019

great one

By Abhishek J

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Nov 13, 2018

very good

By Sappani G

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Jun 13, 2018

very good

By AMARESH

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Mar 27, 2017

excellent

By jahedul h

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Sep 4, 2016

excellent

By Vũ T T ( F H

•

Mar 27, 2024

so good

By Nguyen D N

•

Oct 30, 2023

Amazing

By Ngo T A

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May 3, 2023

perfect

By Apurva Z

•

Jun 4, 2022

AWESOME

By Jean L

•

Apr 19, 2019

学有所获，赞！

By rahul k

•

Nov 18, 2018

AMAZING

By 上官仲恺

•

Sep 3, 2018

perfect

By Lizbeth A T D

•

Jul 12, 2025

bueno

By Nguyen M T

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May 21, 2023

Great

By Nguyễn Đ K

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Jan 31, 2023

Great

By 17MIS0382 V L

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Nov 4, 2018

super