I ran into a situation last month where I had to pull individual frames from a recording for a presentation. The video was only 30 seconds long but contained 900 frames, and I needed specific ones to illustrate key points.…
The challenge with the tiling problem is that it looks trivial at first glance – how many ways can you fill a 4xn wall with 4×1 tiles? – but it hides a recurrence relation that rewards those who dig into…
I first played Flappy Bird on my phone and immediately wanted to build it myself. The original game is deceptively simple – tap to flap, avoid pipes, rack up a score. But once I started building it with Python and…
I love Python Turtle. Honestly, it’s one of the most fun ways to get started with graphics programming in Python. The module comes built right into Python, so there’s nothing to install before diving in. A virtual turtle acts like…
Color detection is one of the most approachable problems in computer vision. The idea is simple: look at any pixel in an image and figure out what color it represents. Yet doing this reliably across different lighting conditions, camera types,…
Edge detection pinpoints where object boundaries occur in an image by finding pixels with sharp brightness changes. Every edge detection algorithm operates on the same principle: measure how fast pixel values are changing, flag the locations where that change exceeds…
In this tutorial, you are going to explore how to create tables in Python, a necessary skill in the realm of data science, with the help of the tabulate function. We’ll also learned about the different properties involved with creating…
In this tutorial, we will walk through the implementation of a different and unique clustering approach with the help of convex hulls. But it’s always important to understand the concept before jumping right into the code! So let’s understand what…
The Venn diagram is one of the most obvious data visualizations for illustrating the overlap between two or three data categories or “sets.” John Venn designed these diagrams in the late 1800s; they depict each set of data in a…
In this tutorial, we will be learning how to customize and make the interactive network graphs in Python look much better by adding the available properties to the network graph. Also read: Create Interactive Network Graphs in Python There are…