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Data Labeling in Machine Learning with Python

You're reading from   Data Labeling in Machine Learning with Python Explore modern ways to prepare labeled data for training and fine-tuning ML and generative AI models

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Product type Paperback
Published in Jan 2024
Publisher Packt
ISBN-13 9781804610541
Length 398 pages
Edition 1st Edition
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Author (1):
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Vijaya Kumar Suda Vijaya Kumar Suda
Author Profile Icon Vijaya Kumar Suda
Vijaya Kumar Suda
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Table of Contents (18) Chapters Close

Preface 1. Part 1: Labeling Tabular Data
2. Chapter 1: Exploring Data for Machine Learning FREE CHAPTER 3. Chapter 2: Labeling Data for Classification 4. Chapter 3: Labeling Data for Regression 5. Part 2: Labeling Image Data
6. Chapter 4: Exploring Image Data 7. Chapter 5: Labeling Image Data Using Rules 8. Chapter 6: Labeling Image Data Using Data Augmentation 9. Part 3: Labeling Text, Audio, and Video Data
10. Chapter 7: Labeling Text Data 11. Chapter 8: Exploring Video Data 12. Chapter 9: Labeling Video Data 13. Chapter 10: Exploring Audio Data 14. Chapter 11: Labeling Audio Data 15. Chapter 12: Hands-On Exploring Data Labeling Tools 16. Index 17. Other Books You May Enjoy

Loading video data using cv2

Exploratory Data Analysis (EDA) is an important step in any data analysis process. It helps you understand your data, identify patterns and relationships, and prepare your data for further analysis. Video data is a complex type of data that requires specific tools and techniques to be analyzed. In this section, we will explore how to perform EDA on video data using Python.

The first step in any EDA process is to load and inspect the data. In the case of video data, we will use the OpenCV library to load video files. OpenCV is a popular library for computer vision and image processing, and it includes many functions that make it easy to work with video data.

OpenCV and cv2 often refer to the same computer vision library – they are used interchangeably, with a slight difference in naming conventions:

  • OpenCV (short for Open Source Computer Vision Library): This is the official name of the library. It is an open source computer vision and...
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