The Computer Vision Workshop: Develop the skills you need to use computer vision algorithms in your own artificial intelligence projects

Product Description

Explore the potential of deep learning techniques in computer vision applications using the Python ecosystem, and build real-time systems for detecting human behavior
Key Features

Understand OpenCV and select the right algorithm to solve real-world problems
Discover techniques for image and video processing
Learn how to apply face recognition in videos to automatically extract key information

Book Description
Computer Vision (CV) has become an important aspect of AI technology. From driverless cars to medical diagnostics and monitoring the health of crops to fraud detection in banking, computer vision is used across all domains to automate tasks. The Computer Vision Workshop will help you understand how computers master the art of processing digital images and videos to mimic human activities.
Starting with an introduction to the OpenCV library, you’ll learn how to write your first script using basic image processing operations. You’ll then get to grips with essential image and video processing techniques such as histograms, contours, and face processing. As you progress, you’ll become familiar with advanced computer vision and deep learning concepts, such as object detection, tracking, and recognition, and finally shift your focus from 2D to 3D visualization. This CV course will enable you to experiment with camera calibration and explore both passive and active canonical 3D reconstruction methods.
By the end of this book, you’ll have developed the practical skills necessary for building powerful applications to solve computer vision problems.
What you will learn

Access and manipulate pixels in OpenCV using BGR and grayscale images
Create histograms to better understand image content
Use contours for shape analysis, object detection, and recognition
Track objects in videos using a variety of trackers available in OpenCV
Discover how to apply face recognition tasks using computer vision techniques
Visualize 3D objects in point clouds and polygon meshes using Open3D

Who this book is for
If you are a researcher, developer, or data scientist looking to automate everyday tasks using computer vision, this workshop is for you. A basic understanding of Python and deep learning will help you to get the most out of this workshop.
Table of Contents

Basics of Image Processing
Common Operations When Working with Images
Working with Histograms
Working with Contours
Face Processing in Image and Video
Object Tracking
Object Detection and Face Recognition
OpenVINO with OpenCV

About the Author

Hafsa Asad graduated in Mechatronics Engineering from NUST, Pakistan. She worked at EVEATI Pvt Ltd for 5 years as a Machine Learning Engineer and Trainer.
Vishwesh Ravi Shrimali graduated from BITS Pilani, where he studied mechanical engineering. Since then he has been working with BigVision LLC in deep learning and computer vision and is also involved in creating official OpenCV courses. He has a keen interest in programming and AI and has applied that interest in mechanical engineering projects. He has also written multiple blogs on OpenCV, deep learning on LearnOpenCV, and on computer vision. When he is not writing blogs or working on projects, he likes to go on long walks or play his acoustic guitar.
Nikhil Singh is a computer vision and natural language processing engineer who likes to apply his knowledge of machine learning and deep learning to solve intriguing problems. He currently works as a data scientist for Alixpartners, London. After getting satisfactory results, he believes his work will help Alixpartners to achieve more excellence in their field. He is also the prime author of the book “Video Analytics using TensorFlow” for Apress Publication.