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学生对 Northwestern University 提供的 Fundamentals of Digital Image and Video Processing 的评价和反馈

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1,782 个评分

课程概述

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....

热门审阅

HS

Oct 6, 2018

This course is much simpler and easier to understand for those who wanna get and set their goals towards the image engineering field. Really enjoy much doing this course. THank you everyone !!!

NS

Jul 17, 2018

Very informative and comprehensive course in image processing. Many examples are presented throughout the course, which make the content tangible and help to better sink-in the material.

筛选依据：

176 - Fundamentals of Digital Image and Video Processing 的 200 个评论（共 362 个）

创建者 Sourav C

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Nov 19, 2023

the course was very detailed.

创建者 Er.Dharna B

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Aug 3, 2021

Course is explained very well

创建者 Jasvinder P S

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Jul 7, 2025

learn a lot from this course

创建者 Aditya R

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Nov 12, 2018

Really brief and descriptive

创建者 Yulei Q

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Mar 9, 2016

Very useful for my research

创建者 Shaheer K

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Aug 21, 2021

i like the way he teaches

创建者 Muhammad H S

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Dec 31, 2021

Good learning experience

创建者 Shyam M

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May 5, 2020

just loved this course .

创建者 tareq k

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Aug 5, 2025

very informative course

创建者 G.BHAVANA

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Sep 2, 2020

very intresting subject

创建者 Dr. V N M

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Aug 2, 2020

very informative course

创建者 Saphal

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Jun 11, 2018

good informative course

创建者 Aybars B

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May 31, 2020

So many thanks for you

创建者 Keerthi v

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Mar 13, 2019

marvellous teaching !!

创建者 Janek K

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Apr 30, 2017

Great and interesting!

创建者 Kartik k S

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Nov 24, 2023

Best Explanation Ever

创建者 Jimmy W

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Nov 28, 2018

A course not easy for

创建者 Ankur S

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Apr 27, 2018

really enjoyed ..

thx

创建者 Rahat S

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May 12, 2022

Very well explained.

创建者 王維煜

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Oct 16, 2016

it must be 5 starts！

创建者 cornell

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Oct 26, 2021

Very Great Course!

创建者 Ngo T A

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Apr 22, 2023

I love this course

创建者 Mudit A

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Oct 29, 2018

Excellent concepts

创建者 John C

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Jan 24, 2021

Excellent course.

创建者 Ansh J

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Oct 6, 2018

Excellent course.