Device Capable of Detecting Cavities and Objects for People with Visual Impairment

Visual disability is a condition that affects 285 million people around the world, this sector of the society has a lot of tools for displacement, since a simple white cane that is the first thing that comes to our mind talking about visual disability to some technologic devices that assists them, nevertheless, these devices attack different difficulties, such as the detection of objects in front or the reading of signs in the public thoroughfare. However, there is a difficulty that has not been addressed; the detection of cavities or subsidence in the ground, this section must be taken into account as it can cause very serious accidents and for this reason a device designed to overcome this need is designed.