4.6
stars
242 ratings

Harinath Garudadri +1 more instructor

23,053 already enrolled

Offered By

University of California San Diego

About this Course

4,614 recent views

Content is an eminent example of the features that contributed to the success of wireless Internet. Mobile platforms such as the Snapdragon™ processor have special hardware and software capabilities to make acquisition, processing and rendering of multimedia content efficient and cost-effective. 
In this course, you will learn the principles of video and audio codecs used for media content in iTunes, Google Play, YouTube, Netflix, etc.  You will learn the file formats and codec settings for optimizing quality and media bandwidth and apply them in developing a basic media player application. 

Learning Goals: After completing this course, you will be able to:

1.	Explain the tradeoffs between media quality and bandwidth for content delivery. 
2.	Extract and display metadata from media files.
3.	Implement and demonstrate a simple media player application using DragonBoard™ 410c.

Flexible deadlines

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Shareable Certificate

Earn a Certificate upon completion

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Approx. 5 hours to complete

English

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Flexible deadlines

Reset deadlines in accordance to your schedule.

Shareable Certificate

Earn a Certificate upon completion

100% online

Start instantly and learn at your own schedule.

Approx. 5 hours to complete

English

Could your company benefit from training employees on in-demand skills?

Try Coursera for Business

Instructors

Instructor rating

4.34/5 (32 Ratings)

Harinath Garudadri

Associate Research Scientist

Qualcomm Institute of Calit2, UC, San Diego

113,417 Learners

9 Courses

Ganz Chockalingam

Principal Engineer

Qualcomm Institute of Calit2, UC, San Diego

113,417 Learners

9 Courses

Offered by

University of California San Diego

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Syllabus - What you will learn from this course

Week1

Week 1

14 minutes to complete

Introduction

14 minutes to complete

1 video (Total 4 min), 1 reading

2 hours to complete

Terminology/Cheat Sheet (Beginner)

In this course, you will see a lot of new words and acronyms you might not be familiar with. If you feel comfortable with your knowledge of tech terminology, feel free to skip these lessons since they will not affect the overall integrity of the course. If you see something that you want to know a little more about, feel free to watch the video to gain insight on some basic concepts. We do expect you to know the majority of this material before going into the next module, we would recommend going through the lessons as a quick brush up.

2 hours to complete

16 videos (Total 51 min), 1 reading, 1 quiz

16 videos

Introduction to Lesson 11mAcronyms2mTerminology3mA look back at Lesson 150sIntroduction to Lesson 21mMultimedia Computing and Classification8mMultimedia Importance4mDriving Forces in Multimedia5mMultimedia Applications7mWorking with Libraries2mA look back at Lesson 22mIntroduction to Lesson 31mAndroid Multimedia2mC/C++2mPython2mA look back at Lesson 31m

1 reading

Additional Links10m

1 practice exercise

Module 1 Quiz30m

Week2

Week 2

2 hours to complete

Codecs

In this module our esteemed Professor Harinath Garudadri will talk about coders and decoders (Codecs). This will allow us to make better use of our multimedia choices when working with the DragonBoardTM 410c. We want to look at the motivation behind using Codecs, the different ways to take advantage of redundancies when using codecs and finally the ability to take advantage of different receiver / transmitter combinations. If we are able to understand the way that information is sent and received over the data plane we can create and use the right codecs.

2 hours to complete

11 videos (Total 59 min), 1 reading, 1 quiz

Week3

Week 3

2 hours to complete

Computer Vision and our Application

In this module we will talk in depth about computer vision. We will talk about a variety of current applications of computer vision, and brainstorm the future applications you all are capable of making! Ultimately we will set up a computer vision development environment on your Linaro/Debian release capable of creating a wide variety of computer vision projects. By the end of this module we will have built a great basic application in Python, we will add a few features and pass the code on to you! Hopefully this code can serve as a great template for you all to use.

2 hours to complete

13 videos (Total 57 min), 2 readings, 1 quiz

Reviews

4.6

42 reviews

5 stars
76.03%
4 stars
16.11%
3 stars
3.71%
2 stars
2.47%
1 star
1.65%

TOP REVIEWS FROM INTERNET OF THINGS: MULTIMEDIA TECHNOLOGIES

by MMMar 4, 2021

This is a great module to give an insight of multimedia technologies. I really enjoyed learning.

by JMMay 15, 2020

C’est un cours exceptionnel touchant des sujets et des outils indispensables pour l’implémentation des internet de choses.

by MIMar 2, 2017

So much I have learned in this course and so thankful to UCSD and Coursera.

by DMMar 10, 2021

This course is very much helpful and understandable for beginners.

View all reviews

Frequently Asked Questions

When will I have access to the lectures and assignments?
Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:
The course may not offer an audit option. You can try a Free Trial instead, or apply for Financial Aid.
The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
What will I get if I subscribe to this Specialization?
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.
Is financial aid available?
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

More questions? Visit the Learner Help Center.

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Internet of Things: Multimedia Technologies

About this Course