Representing Images, Sound and Other Data Videos

Advertisement
David 's Profile Picture

David O. 5.0 (4)

Trinity College Dublin - BA Natural Science

Making things as simple as possible, but no simpler.

£40 / hour
  • Qualified Teacher
  • SEND
  • Graduate

The videos below are from the YouTube channel Craig’n’Dave. Subscribe to keep up to date with the latest videos.

Bit patterns and data

Back to Top

Bitmaps

Back to Top

Calculating storage requirements for bitmaps

Back to Top

Bitmap metadata

Back to Top

Vector graphics

Back to Top

Bitmap vs vectors

Back to Top

Analogue and digital data signals

Back to Top

Sample resolution and rate

Back to Top

Calculating sound sample size

Back to Top

MIDI

Back to Top

Lossy vs lossless

Back to Top

Length and dictionary coding

Back to Top

Encryption – Caesar cipher

Back to Top

Encryption – Vernam cipher

Back to Top

Advertisement












 
Stay Updated
close-link
Advertisement
×