Tag Archives: AI

Parsing Mediapipe Data for Pose Landmarks, Hand Landmarks and Face Bounding Box


 

In this lesson we show how to create python classes to parse the data coming from Mediapipe for hand Landmarks, Pose Landmarks and the bounding boxes for found faces. Creating these classes allows the difficult parsing to be done in the class, and then have a simple way to parse and use all the data.

 

AI for Everyone: Developing a Gesture Based Arcade Game Based on Mediapipe and Python

In this video lesson we introduce the concept of using OpenCV and Mediapipe to create gesture based arcade games in Python. In this lesson we suggest creating a gesture based version of the classic Pong arcade game. We show enough to get started, and your homework is to complete the game.

 

AI for Everyone: Parsing Hand Position Data in Mediapipe

In this video lesson we show how to properly parse the hand position data coming from the Mediapipe Library. Mediapipe returns a rather complex data structure, and in this video we show you how to crack into that data structure, and pull out useful data; specifically, the (x,y) position data of the various landmark data on the hand. We create a python class that can be reused in future programs, allowing you to simply call the python class in order to properly pull out hand landmark data. Enjoy!

 

AI FOR EVERYONE HOMEWORK SOLUTION: Face Recognition with Live Video in OpenCV

In this video lesson we show you how to recognize faces in live video from your WEBcam. It  is the homework solution for lesson #16. This builds on the earlier video lessons in this series, so if any of this does not make sense, go back and check out some of the earlier lessons.

 

AI for Everyone LESSON 16: Face Recognition with OpenCV

Guys in this lesson we learn how to not only detect faces in an image, but also recognize who the person is. We start by training our model with known faces, and then find and identify those faces in other pictures. For your convenience, I include the code developed in this lesson below.