Visual evoked potential
visual evoked potential n.
The measurement that results from the recordings of an electroencephalogram from the occipital area of the scalp as the result of retinal stimulation by a light flashing at quarter-second intervals, as given by a computer that averages the electroencephalogram response of 100 consecutive flashes.
Read Also:
- Visual-field
noun 1. field of vision. visual field noun 1. the whole extent of the image falling on the retina when the eye is fixating a given point in space visual field n. The area simultaneously visible to one eye without movement. visual field The area that is visible to an immobile eye at a given […]
- Visual foxpro
database A Microsoft database derived from Fox Software’s FoxPRO. Latest version: 5.0, as of 2000-06-21. (http://msdn.microsoft.com/vfoxpro/). [Features? Dates?] (2000-08-06)
- Visual interface
tool, text (vi) /V-I/, /vi:/, *never* /siks/ A screen editor crufted together by Bill Joy for an early BSD release. vi became the de facto standard Unix editor and a nearly undisputed hacker favourite outside of MIT until the rise of Emacs after about 1984. It tends to frustrate new users no end, as it […]
- Visualisation
graphics Making a visible presentation of numerical data, particularly a graphical one. This might include anything from a simple X-Y graph of one dependent variable against one independent variable to a virtual reality which allows you to fly around the data. Gnuplot is the Free Software Foundation’s utility for producing various kinds of graphs. Usenet […]
- Visualise
verb (used without object), visualized, visualizing. 1. to recall or form mental images or pictures. verb (used with object), visualized, visualizing. 2. to make visual or visible. 3. to form a mental image of. 4. to make perceptible to the mind or imagination. verb 1. to form a mental image of (something incapable of being […]