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返回到 数字图像和视频处理的基础

学生对 西北大学 提供的 数字图像和视频处理的基础 的评价和反馈

4.6
1,578 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

VT

Mar 20, 2019

AMAZING COURSE.

TAKES YOU THROUGH EVERY TOPIC IN IMAGE PROCESSING.

THIS COURSE GREATLY HELPED ME WITH UNIVERSITY STUDIES AS WELL,

THANK YOU NORTHWESTERN UNIVERSITY AND PROFESSOR AGGELOS K.

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 !!!

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101 - 数字图像和视频处理的基础 的 125 个评论(共 319 个)

创建者 Pankaj J

Sep 27, 2018

This Course is use-full for implementing image processing knowledge to real life applications.

创建者 Ivo S

Oct 7, 2016

Excelent introductory course to the subject of video and image processing, highly recommended!

创建者 Doreen B

Jun 9, 2019

Wonderful lectures, subjects explained just at the right level to be deep but not too taxing.

创建者 surendra k

Oct 27, 2017

It is very useful subject and once again thank you for giveing this subject as online subject

创建者 Dmitry K

May 23, 2017

Very good! However, video compression took too much time without learning anything specific.

创建者 Pranav K

Mar 26, 2019

This course has been really helpful for me in understanding the basics of Image Processing

创建者 sridhar

Oct 21, 2017

Ive learned image and video processing very well.Very good teaching and effective material

创建者 Romain G

Jul 29, 2020

Excellent course for people who want to reinforce their knowledge of image processing.

创建者 Akash T

Nov 4, 2018

introductory course of Fundamentals of Digital Image and Video Processing.

very useful!

创建者 Sarp A A

Aug 12, 2020

I am quite satisfied with this course. Also the lecturer and the quizes were great.

创建者 Aman W

Jun 21, 2019

Inarguably, one of the best courses for Image and Video Processing on the internet.

创建者 15MIS0361 S V

Nov 10, 2018

This course was very helpful to me and I think this would be helpful to my carreer.

创建者 Jatin G

Mar 25, 2019

very helpful course. Starts from the very basics and the teacher is also very good

创建者 Abasi J

Sep 25, 2016

Very nice course I learned new things. Thanks for the Coursera team and community.

创建者 Prasanth M

Jan 31, 2018

This course covers the fundamental topics of digital image and video processing.

创建者 zhang q

Jun 27, 2017

The content is excellent and I learned a lot. Some quiz questions are too easy.

创建者 Shaik i C b

May 30, 2020

Fundamental of digital image and video process ing is help full for my career

创建者 Juan M d M M

Mar 25, 2019

I liked very much because of the content and the exercicies given to practice

创建者 Indriani P A

Jul 10, 2017

This course gives excellent explanation to the great materials it covered!

创建者 Achindra Y W

Jul 26, 2020

What an amazing course to learn about everything about image processing.

创建者 Faraz H

Aug 6, 2021

Wonderful course. Well structured and well explained. Thanks a million

创建者 Munkhsukh E

Nov 7, 2016

I would like to study this course. So, It is giving me more knowledge.

创建者 Prabakaran V

Oct 23, 2021

Very good course for strong fundamnetals in Image & Video Processing

创建者 AKASH

Oct 22, 2019

Outstanding course for beginners willing to learn image processing

创建者 Pandya N

Dec 10, 2017

long but informative and complete course. thank you course era.