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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
1,567 个评分
320 条评论

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.\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 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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201 - 数字图像和视频处理的基础 的 225 个评论(共 316 个)

创建者 Sharvan

Apr 9, 2019

GREAT COURSE

创建者 Vishwa T

Mar 28, 2019

Great course

创建者 WXB506

Sep 6, 2017

内容比较全面,范围比较广

创建者 GOBHINATH S

Jun 4, 2017

Nyc Syllabus

创建者 Ayush A

Mar 23, 2019

Good course

创建者 Bharath S

Dec 17, 2016

Very useful

创建者 Payne K

Sep 28, 2016

nice class!

创建者 VANITHA K

May 9, 2020

excellent

创建者 Naitik s

Mar 19, 2019

great one

创建者 Abhishek J

Nov 12, 2018

very good

创建者 Sappani G

Jun 13, 2018

very good

创建者 AMARESH

Mar 26, 2017

excellent

创建者 jahedul h

Sep 4, 2016

excellent

创建者 Apurva z

Jun 4, 2022

AWESOME

创建者 Jean L

Apr 19, 2019

学有所获,赞!

创建者 rahul k

Nov 18, 2018

AMAZING

创建者 上官仲恺

Sep 3, 2018

perfect

创建者 17MIS0382 V L

Nov 3, 2018

super

创建者 bharadwaz

Feb 10, 2017

happy

创建者 321910402029 g

Apr 5, 2022

good

创建者 Vital P R

Feb 13, 2022

GOOD

创建者 Neha G

May 21, 2021

nice

创建者 pavan k

Jan 5, 2021

good

创建者 KOIDALA L

Nov 17, 2020

good

创建者 murapureddy K K R

Mar 26, 2019

nice