Home>Courses>Using Python for Reading and Writing Optical Labels

Using Python for Reading and Writing Optical Labels

Gain insights into using Python to read and write optical labels, explore 1D and 2D barcodes, and fiduciary markers for augmented reality, and discover relevant Python libraries and applications.

Beginner

31 Lessons

8h

Certificate of Completion

Gain insights into using Python to read and write optical labels, explore 1D and 2D barcodes, and fiduciary markers for augmented reality, and discover relevant Python libraries and applications.
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Explanations

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This course includes

1 Project
38 Playgrounds
7 Quizzes
Course Overview
What You'll Learn
Course Content
Recommendations

Course Overview

Machine-readable optical labels are visual representations of data that machines can read and interpret. These labels, often composed of simple geometric shapes or lines, are designed to encode various kinds of information, such as product details or reference numbers. In this course, you’ll be introduced to Python-based reading and writing of 1D and 2D barcodes and fiduciary markers. You’ll then learn the practical applications of barcodes and fiduciary markers in augmented reality and the creation of use...Show More
Machine-readable optical labels are visual representations of data that machines can read and interpret. These labels, often composed of simple geometric shapes or lines, are designed to encode various kinds of information, such as product details or refer...Show More

TAKEAWAY SKILLS

Python 3

openCV

Python Programming

computerVision

What You'll Learn

Familiarity with the most common 1D and 2D barcodes and fiduciary markers
Ability to use Python for reading and writing barcodes and fiduciary markers
Basic working knowledge of how to use fiduciary markers for practical applications, including AR
Knowledge of how to build simple user interfaces for reading barcodes
Hands-on experience applying Python libraries to read and write different types of optical labels
Familiarity with the most common 1D and 2D barcodes and fiduciary markers

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Course Content

1.

Introduction to Machine-Readable Optical Labels

2 Lessons

Get familiar with machine-readable optical labels, their types, applications, and industry benefits.

2.

An Overview of Barcodes

3 Lessons

Look at the evolution and uses of 1D and 2D barcodes.

3.

Reading and Writing 1D Barcodes With Python

3 Lessons

Work your way through creating and reading 1D barcodes using Python libraries.

4.

Reading and Writing 2D Barcodes With Python

4 Lessons

Apply your skills to creating and interpreting various 2D barcodes with Python libraries.

5.

Creating Fiduciary Markers With Python

4 Lessons

Map out the steps for creating and implementing fiduciary markers using OpenCV for precise positioning.

6.

Reading Fiduciary Markers With Python

5 Lessons

Tackle reading and improving detection of fiduciary markers using Python and OpenCV techniques.

7.

Fiduciary Marker Use Cases

3 Lessons

Build on Python techniques to measure distances and create AR with ArUco markers.

8.

Build a User Interface With Gradio For Reading Barcodes

3 Lessons

Try out building a user-friendly barcode reader with Gradio, pyzbar, and OpenCV.

10.

Roundup

2 Lessons

Solve challenges with optical label generation, reading using Python, and continuous learning.

11.

Appendix

2 Lessons

Work your way through setting up and utilizing Python libraries for optical labels.

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