Free Course
Introduction to Computer Vision
by
Offered at Georgia Tech as CS 6476
Nanodegree Program
Computer Vision
Accelerate your career with the credential that fast-tracks you to job success.
About this Course
This course provides an introduction to computer vision including fundamentals of image formation, camera imaging geometry, feature detection and matching, multiview geometry including stereo, motion estimation and tracking, and classification. We’ll develop basic methods for applications that include finding known models in images, depth recovery from stereo, camera calibration, image stabilization, automated alignment (e.g. panoramas), tracking, and action recognition. We focus less on the machine learning aspect of CV as that is really classification theory best learned in an ML course.
The focus of the course is to develop the intuitions and mathematics of the methods in lecture, and then to learn about the difference between theory and practice in the problem sets. All algorithms work perfectly in the slides. But remember what Yogi Berra said: In theory there is no difference between theory and practice. In practice there is. (Einstein said something similar but who knows more about real life?) In this course you do not, for the most part, apply high-level library functions but use low to mid level algorithms to analyze images and extract structural information.
Course Cost
Free
Timeline
Approx. 4 months
Skill Level
intermediate
Included in Product
Rich Learning Content
Interactive Quizzes
Taught by Industry Pros
Self-Paced Learning
Student Support Community
Join the Path to Greatness
This course is your first step towards a new career with the Computer Vision Program.
Free Course
Introduction to Computer Vision
Enhance your skill set and boost your hirability through innovative, independent learning.
Course Leads
Aaron Bobick
Instructor
Irfan Essa
Instructor
Arpan Chakraborty
Instructor
Prerequisites and Requirements
- Data structures: You'll be writing code that builds representations of images, features, and geometric constructions.
- A good working knowledge of Matlab and/or Python with NumPy. The lecture videos use Matlab for occasional demonstration because the instructor is too old to change. Problem sets will be done in Matlab or Python. As mentioned in the resources note below, you can use either Matlab or the open source version Octave.
- This course has more math than many CS courses: Linear algebra, vector calculus, and linear algebra (that is not a typo).
- No prior knowledge of vision is assumed though any experience with Signal Processing is helpful.
See the Technology Requirements for using Udacity.
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Free Courses
Rich Learning Content
Interactive Quizzes
Self Paced Learning
Taught by Industry Professionals
Why Take This Course
Images have become ubiquitous in computing. Sometimes we forget that images often capture the light reflected from a physical scene. This course gives you both insight into the fundamentals of image formation and analysis, as well as the ability to extract information much above the pixel level. These skills are useful for anyone interested in operating on images in a context-aware manner or where images from multiple scenarios need to be combined or organized in an appropriate way.
