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返回到 数字图像和视频处理的基础

學生對 西北大学 提供的 数字图像和视频处理的基础 的評價和反饋

4.6
1,387 個評分
288 條評論

課程概述

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....

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VT

Mar 21, 2019

AMAZING COURSE.\n\nTAKES YOU THROUGH EVERY TOPIC IN IMAGE PROCESSING.\n\nTHIS COURSE GREATLY HELPED ME WITH UNIVERSITY STUDIES AS WELL,\n\nTHANK YOU NORTHWESTERN UNIVERSITY AND PROFESSOR AGGELOS K.

HS

Oct 07, 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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126 - 数字图像和视频处理的基础 的 150 個評論(共 282 個)

創建者 SACHIN

Jun 08, 2020

Very good course to learn image and video processing

創建者 ROHITHKUMAR K

Jun 13, 2018

course material is good and understandable. thankyou

創建者 Manjusri R

Jun 13, 2018

The concept explained by the professor was clear.

創建者 ADE K

Sep 14, 2017

Speechles, it's unbelievable course and i love it

創建者 Madhu O

Jun 05, 2020

I am really happy with the teacher's explanation

創建者 Ritika L

Feb 07, 2017

Self explanatory, good assignments, very helpful

創建者 lizailin

Mar 26, 2019

diverse and full, clear routine, deep thinking!

創建者 B.ALMAS

Apr 09, 2017

its a good course to enhance our skills

創建者 MAKTHDAR V

Apr 28, 2020

it was a very nice course ..thank you so much

創建者 Nutan B

Aug 23, 2018

This course is very good & very informative

創建者 Sharang D P

Mar 28, 2019

Very good and very helpful in my project.

創建者 Sergio A C C

May 31, 2018

Excelente curso, muy completo y didáctico

創建者 Poornima H S

Jun 03, 2020

excellent explanation, challenging quiz

創建者 Kshiti S

Apr 06, 2019

very productive and helpful..thank you!

創建者 ARUNABHA D

Mar 13, 2020

Very interesting teaching materials.

創建者 Kashish M

Mar 15, 2019

awesome !!! had fun learning this.

創建者 Mix w S

Sep 17, 2020

Absolutely brilliant course ever!

創建者 Govardhan H K

Apr 13, 2018

nice course. Experienced faculty.

創建者 Sunil K

Apr 25, 2018

Good course, Material is helpful

創建者 Vinuta V K (

Aug 18, 2020

The course is really very good.

創建者 Hospet s

May 29, 2020

This course is easy and helpful

創建者 Patel P H

Apr 24, 2020

Nice course... very useful....

創建者 Yash

Mar 14, 2018

This is one of the best course

創建者 Aditya R

Nov 12, 2018

Really brief and descriptive

創建者 Yulei Q

Mar 09, 2016

Very useful for my research