| 摘要 |
The present invention relates to a system for the visualisation of waveforms especially waveforms derived from an activity of a human or other living body. In its broadest sense, the present invention takes a waveform, however that may have been generated, and processes the waveform into a pleasing graphic form which may be printed or otherwise displayed. In particular, there is described a visualisation system comprising acquisition means for acquiring an electrical signal corresponding to a function of a subject human or other body; data processing means and graphic processing means, the data processing means processing the electrical signal into a form from which the graphic processing means can produce a graphic representation of the function of the subject. There is also described a method of generating a graphic representation of a function of a human or other body, the method comprising the steps of obtaining an electrical signal corresponding to the function; processing the signal to obtain a dataset; and processing the dataset to produce a graphic image. Preferably the function relates to a physiological process, typically a brainwave function acquired using an electroencephalograph. |
