Gaussian Noise Detection and Removal in Imaging
The First Variation of Energy equation can be used for image denoising. I recently wrote…
Anisotropic Image Filtering (Watercolor) Using Differential Equations
Let’s look at how to convert a picture into a “comic book” style image using…
Bitcoin 2014 Year-End Review With Common Myths Debunked
Close to a year ago, I wrote an article describing Bitcoin. Let’s take a look…
The scientific method-as applicable to the creation of wonder drugs.
Recently there was a HUGE firestorm in the comments of this blog. The long and…
Salt and Pepper Image Denoising Using MATLAB
Look at the image above. If you squint, you might be able to make out…
Basic Image Creation in MATLAB
One of my interests is in image processing. No, not playing around with Photoshop and…
An Open Letter to Anti-Vaxxers
(Editor’s Note: This letter was reprinted with direct permission. The author has asked me to…
An Essay on Freeman Dyson, Designer of the TRIGA Reactor
A short essay on Freeman Dyson, designer of the TRIGA reactor. Written by guest writer…
Modernizing The Concept of Mass Conservation
As Tyler mentioned in a recent post, there was a lengthy discussion in a forum…
Is Mass Really Conserved?
Today a question came up regarding conservation. Specifically, we were discussing if mass is completely…