| 摘要 |
The present invention relates to a device (1) for the visually impaired and/or blind, suitable to allow them to shoot photographs in an ambient with standard optical parameters, in order to improve the performances of optical character recognition software of objects present on the market. Through the present invention it is possible to reduce problems related to focus, insufficient luminosity, reflections related to the use of the flash and framing errors that might otherwise be present in photographs taken by visually impaired and/or blind users. |
