Happy Pi Day! Our engineers use Pi to calculate the size of anything cylindrical, including the shape of planetary bodies and aircraft actuators. How many Pi digits can you commit to memory? | Lockheed Martin

Recognizing digits with OpenCV and Python In the first part of this tutorial, we’ll discuss what a seven-segment display is and how we can apply computer vision and image processing operations to recognize these types of digits (no machine learning required!) From there I’ll provide actual Python and OpenCV code that can be used to recognize these digits in images. Video link here:https://youtu.be/WviNPEbIR84 | Pyresearch