How does rich audio compress to stream across the internet with little quality loss Audio Analytic's Dr Chris Mitchell explains. Demonstrating that you can filter data to smooth out the numbers but whether it's weather data stock market information or Taylor. How do digital cameras turn light into the data that computers can handle In this second part of our computer vision series Image. Could Dave recreate audio from a wav file preview image grabbed from a screen cap More about David Domminney Fowler.
MIDI is still going strong after 34 years Where is it used and how does it work We asked David Domminney Fowler Musician. How do you go about making a device recognise individual sounds Audio Analytic's Dr Chris Mitchell on how they approached. How are images represented in a computer Image analyst Research Fellow Mike Pound gives us a snapshot First in a series. 2GHz 2GHz Well sometimes Dr Steve Bagley on why the clock cycles of a CPU aren't enough to measure its speed.
50p 60p 25p not UK prices but frame rates but what are frame rates Dr Steve Bagley explains why digital video looks different. Why are some cameras faster to focus than others Dr Andy French explains the different approaches the computers inside. Signal processing is just mathematics so lets code a guitar sound in C Dave Domminney Fowler continues the Digital Signal. Functional Programming is often considered the stuffy tool of academics but can it be used for creative and entertainment.
