This application is app with the functions to notify of the distance to the person by a sound who assumed the one where sight is not enough.

I hope that you use this as a trial in only in a house and hope that you use it for an experiment stage.

App calculate the approximate distance to the face which be able to detect with a camera within 1.5m.

And tell it by the applicable scale sound, Doe, Ray, Me,...

The far-off place outputs a low musical scale and changes in a high musical scale as near.

I am happy if I can have if there are additional demand or comment.

I am going to perform function addition and a performance enhancement continuously in future.

For me, I want to make an effort so that the role of person that sight is not enough by this application can come true in the future.