Institut National Des Sciences Appliquees De Rennes (Insa De Rennes)

Institut National Des Sciences Appliquees De Rennes

Sylvain Guegan

Marie Babel

François Pasteau

Eric Bazin

Some embodiments are directed to a method for correcting a movement trajectory in a movement assistance device of a person equipped with at least one sensor device and a control unit, the method including the steps of measuring a distance between said at least one sensor and an obstacle, a separation of a coordinate system representing pairs of values of translational speeds and rotational speeds into two half-planes, by at least one separating limit of the coordinate system, into a travel exclusion zone and a permissible travel space, a definition of a second rotational speed and a second translational speed by the projection of a command point into the delimited permissible space.

Growing community of inventors

Boistrudan, France

Sylvain Guegan