78380183
Mar 8, 2004
multimedia systems consisting primarily of multiple subsystems, namely light-weight, waterproof cameras that capture and produce multiple digital video streams and multiple digital audio streams, and data acquisition systems consisting primarily of accelerometers, gyroscopes, GPS receivers, wireless receivers, hard drives, and flash media that acquire data from vehicles and from on-board sensors, for monitoring, recording, storing, retrieving, managing, and playing synchronized multimedia content regarding activity and biophysical conditions in and around vehicles and other mobile environments
Electrical and Scientific Apparatus