Join us on Wednesday, November 11th at noon Pacific for Learning SDR and DSP Hack Chat with Marc Lichtman! “Revolution” is a term thrown about with a lot less care than it probably should be, ...

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

We test and rate scores of digital cameras and lenses each year, from pocket-friendly models to high-end medium format systems. Here's everything you need to know to pick the best camera for you.

Color depth and chroma subsampling are probably two of the most misunderstood aspects of digital video. Trying to educate someone about them usually devolves into a simple “more is better” conclusion, ...