DEVICE FOR MULTIMEDIA CONTROL OF COMPUTING DEVICES FOR BLIND OR VISUALLY IMPAIRED PEOPLE

摘要

FIELD: computer engineering.;SUBSTANCE: invention relates to devices for multimedia control of computing devices for blind or visually impaired people. The technical result is achieved in that envisaged is a raster grid distributed across a standard device with a touch screen with the possibility for blind and visually impaired people to navigate on the otherwise smooth surface of the screen and, therefore, the possibility to use effectively any type of a modern commercial product capable of generating vibrations of different intensity by touching and vibrations of different intensity and/or frequency by multiple touching, with the communication with blind or visually impaired users being carried out by means of combined Braille symbols in the form of a spatial matrix of size 2x3, two-dimensional graphic elements, menu strings (M1, M2, Mx) or their corresponding buttons and a confirmation or control button.;EFFECT: ensuring possibility for blind or visually impaired people to interact with graphic elements on computing devices.;13 cl, 1 dwg