4.6
stars
73 ratings

John Richards

7,941 already enrolled

Offered By

UNSW Sydney (The University of New South Wales)

IEEE Geoscience and Remote Sensing Society

Remote Sensing Image Acquisition, Analysis and Applications

UNSW Sydney (The University of New South Wales)

About this Course

21,231 recent views

Welcome to Remote Sensing Image Acquisition, Analysis and Applications, in which we explore the nature of imaging the earth's surface from space or from airborne vehicles.
This course covers the fundamental nature of remote sensing and the platforms and sensor types used.  It also provides an in-depth treatment of the computational algorithms employed in image understanding, ranging from the earliest historically important techniques to more recent approaches based on deep learning.  

It assumes no prior knowledge of remote sensing but develops the material to a depth comparable to a senior undergraduate course in remote sensing and image analysis.  That requires the use of the mathematics of vector and matrix algebra, and statistics.  It is recognised that not all participants will have that background so summaries and hand worked examples are included to illustrate all important material.

The course material is extensively illustrated by examples and commentary on the how the technology is applied in practice.  It will prepare participants to use the material in their own disciplines and to undertake more detailed study in remote sensing and related topics.

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Intermediate Level

Fundamental understanding of vector and matrix algebra and basic statistics

Approx. 23 hours to complete

English

Subtitles: English

Skills you will gain

Radar Systems
Remote Sensing
Machine Learning
Image Analysis

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.

Intermediate Level

Fundamental understanding of vector and matrix algebra and basic statistics

Approx. 23 hours to complete

English

Subtitles: English

Instructor

Instructor rating

4.37/5 (43 Ratings)

John Richards

Emeritus Professor

UNSW Canberra

7,941 Learners

1 Course

Offered by

UNSW Sydney (The University of New South Wales)

UNSW Sydney, based in Sydney Australia, was established in 1949 and is one of Australia’s leading research and teaching universities with more than 50,000 students from over 120 countries. UNSW Sydney aspires to provide students with an outstanding educational experience, which both reflects our strong traditions of excellence, innovation and social justice, and builds on our strengths in scientific, technological and professional disciplines.

IEEE Geoscience and Remote Sensing Society

The IEEE Geoscience and Remote Sensing Society deals with the theory, concepts, and techniques of science and engineering as they apply to the remote sensing of the earth, oceans, atmosphere, and space using spacecraft, aircraft and unpiloted vehicles. It is also concerned with the processing, interpretation and dissemination of this information.

Syllabus - What you will learn from this course

Content Rating99%(1,832 ratings)

Week

Week 1

2 hours to complete

Course Welcome, Instructor, Course Resources, Module 1 Introduction and Week 1 Lectures and Quiz

Remote sensing is the science and technology of acquiring images of the earth’s surface from spacecraft, aircraft and drones to aid in the monitoring and management of the natural and built environments. Extensive computer-based analysis techniques are used to extract information from the recorded images in support of applications ranging over many earth and information science disciplines. This course covers the fundamental nature of remote sensing and the platforms and sensor types used. It also provides an in-depth treatment of the computational algorithms employed in image understanding, ranging from the earliest historically important techniques to more recent approaches based on deep learning. The course material is extensively illustrated by examples and commentary on the how the technology is applied in practice. While broad in its coverage the 15 hours of instruction, supported by quizzes and tests, will prepare participants to use the material in their own disciplines and to undertake more detailed study in remote sensing and related topics.

2 hours to complete

6 videos (Total 45 min), 4 readings, 1 quiz

6 videos

Course Introduction7m

Welcome to Module 11m

Module 1 Lecture 1 What is remote sensing8m

Module 1 Lecture 2 The atmosphere8m

Module 1 Lecture 3 What platforms are used for imaging the earth's surface?9m

Module 1 Lecture 4 How do we record images of the earth's surface?9m

4 readings

Course instructions10m

Instructor biography10m

Text of slide audio files for Module 110m

End-of-lecture quiz answers10m

1 hour to complete

5 videos (Total 37 min), 2 readings, 1 quiz

5 videos

Welcome to Module 21m

Module 2 Lecture 1: Fundamentals of image analysis and machine learning10m

Module 2 Lecture 2: The maximum likelihood classifier10m

Module 2 Lecture 3: The maximum likelihood classifier—discriminant function and example10m

Module 2 Lecture 4: The minimum distance classifier, background material3m

2 readings

Text of slide audio file for Module 210m

End of lecture quiz solutions10m

1 practice exercise

Week 6 Quiz30m

Week

Week 7

1 hour to complete

Week 7 Lectures and Quiz

1 hour to complete

6 videos (Total 39 min)

6 videos

Module 2 Lecture 5: Training a linear classifier7m

Module 2 Lecture 6: The support vector machine—training12m

Module 2 Lecture 7: The support vector machine—the classification step and overlapping data6m

Module 2 Lecture 8: The support vector machine—non-linear data3m

Module 2 Lecture 9: The support vector machine—multiple classes and the classification step4m

Module 2 Lecture 10: The support vector machine—an example4m

2 hours to complete

6 videos (Total 59 min), 2 readings, 1 quiz

6 videos

Welcome to Module 32m

Module 3 Lecture 1: Feature reduction10m

Module 3 Lecture 2: Exploiting the structure of the covariance matrix10m

Module 3 Lecture 3: Feature reduction by transformation8m

Module 3 Lecture 4: Separability measures12m

Module 3 Lecture 5: Distribution-free separability measures14m

2 readings

Text of slide audio file for Module 310m

End of lecture quiz solutions10m

1 practice exercise

Week 11 Quiz30m

7 videos

Module 3 Lecture 19: Geometric distortions in radar imagery7m

Module 3 Lecture 20: Geometric distortions in radar imagery, cont.9m

Module 3 Lecture 21: Radar interferometry9m

Module 3 Lecture 22: Radar interferometry for detecting change6m

Module 3 Lecture 23: Some other considerations in radar remote sensing11m

Module 3 Lecture 24: The course in review6m

Course Closing Comments1m

1 reading

Instructions for test and data to be used when answering questions10m

2 practice exercises

Week 15 Quiz30m

Module 3 Test questions and your answers1h

Reviews

4.6

22 reviews

5 stars
70.12%
4 stars
20.77%
3 stars
6.49%
2 stars
2.59%

TOP REVIEWS FROM REMOTE SENSING IMAGE ACQUISITION, ANALYSIS AND APPLICATIONS

by AOJun 26, 2022

This is a great course for inisiation in the remote sensing field of study.

by GJul 10, 2022

Great introduction on the topic of remote sensing! However I think certain topcis are over emphasized.

by HVNov 22, 2021

Really enjoyed the learning experience and was very concise!

by KVJun 12, 2021

The course should add practice exercise for gaining more understanding to the course

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.
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What will I get if I purchase the Certificate?
When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, 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.

Remote Sensing Image Acquisition, Analysis and Applications

Remote Sensing Image Acquisition, Analysis and Applications

About this Course

Skills you will gain

Instructor

John Richards

Offered by

UNSW Sydney (The University of New South Wales)

IEEE Geoscience and Remote Sensing Society

Syllabus - What you will learn from this course

Week 1

Course Welcome, Instructor, Course Resources, Module 1 Introduction and Week 1 Lectures and Quiz

Week 2

Week 2 Lectures and Quiz

Week 3

Week 3 Lectures and Quiz

Week 4

Week 4 Lectures and Quiz

Week 5

Week 5 Lectures and Quiz, Module 1 Test

Week 6

Module 2 Introduction, Week 6 lectures and Quiz

Week 7

Week 7 Lectures and Quiz

Week 8

Week 8 Lectures and Quiz

Week 9

Week 9 Lectures and Quiz

Week 10

Week 10 Lectures and Quiz, Module 2 Test

Week 11

Module 3 Introduction, Week 11 Lectures and Quiz

Week 12

Week 12 Lectures and Quiz

Week 13

Week 13 Lectures and Quiz

Week 14

Week 14 Lectures and Quiz

Week 15

Week 15 Lectures and Quiz, Module 3 Test, Course Conclusion

Reviews

TOP REVIEWS FROM REMOTE SENSING IMAGE ACQUISITION, ANALYSIS AND APPLICATIONS

Frequently Asked Questions

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