Human-Computer Interface Recording
Tim Morris · The Computer Journal · 1988
In 1984 IBM published a description of the ‘Playback’ system, which was designed to assist a human factors analyst in the evaluation of the usability of an application system, in particular in the evaluation of word-processing systems. The present paper describes the work involved in producing a similar acquisition and analysis tool, involving physical portability, multi-channel recording, synchronised video and sound recording and a synchronised system for acquisition of analysis notes, leading to greater applicability.