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

Institut National Des Sciences Appliquees De Rennes

Bazin, Eric

Eric Bazin

Marie Babel

François Pasteau

Sylvain Guegan

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.

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Cesson Sevigne, France

Eric Bazin