Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Image Processing Basics with NumPy Getting Started with Images in Python An image consists of a rectangular array of pixels where each one is assigned a colour. For example, here is an image with 9 ...

Using NumPy for array and matrix math in Python Many mathematical operations, especially in machine learning or data science, involve working with matrixes, or lists of numbers.

Image Matrix Transformations If A is a 3 × 3 matrix then we can apply a linear transformation to each rgb vector via matrix multiplication, where [r, g, b] are the original values and [r ′, g ′, b ′] ...

Gruesome images show python digesting a rat Gruesome 3-D images of the insides of snakes, alligators and tarantulas have been captured with a new high-tech procedure.

In this amazing image, which is a bit scary too, there is a python! As is the usual nature of a snake, it is hiding in this image and the challenge is to find it in 10 seconds.