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US 9,959,768 B2Granted
Apparatuses, methods and computer programs for controlling road user acknowledgement
AssigneeNokia Technologies Oy
InventorsJussi Leppanen, Arto Lehtiniemi, Pasi Saari, Erika Reponen
Life of this patent
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Abstract
Apparatuses, computer programs and methods are provided. A method includes causing display on an autonomous or semi-autonomous vehicle of a dynamic sign acknowledging the presence of at least one road user.
Claims20
A method comprising:
- causing display, on an autonomous or semi-autonomous vehicle, of a dynamic sign acknowledging the presence of at least one road user that is visible from outside the autonomous or semi-autonomous vehicle, wherein the dynamic sign includes a directional indication associated with the acknowledgement that depends on a direction of at least one road user relative to the autonomous or semi-autonomous vehicle.
A non-transitory computer readable medium storing computer program code, that when performed by at least one processor, causes an apparatus to at least:
- causing display, on an autonomous or semi-autonomous vehicle, of a dynamic sign acknowledging the presence of at least one road user that is visible from outside the autonomous or semi-autonomous vehicle, wherein the dynamic sign includes a directional indication associated with the acknowledgement that depends on a direction of at least one road user relative to the autonomous or semi-autonomous vehicle.
An apparatus, comprising:
- at least one processor;
- and
- memory storing computer program code configured to, when performed by the at least one processor, cause the apparatus to at least:
- cause display, on an autonomous or semi-autonomous vehicle, of a dynamic sign acknowledging the presence of at least one road user that is visible from outside the autonomous or semi-autonomous vehicle, wherein the dynamic sign includes a directional indication associated with the acknowledgement that depends on a direction of at least one road user relative to the autonomous or semi-autonomous vehicle.
1 more element
Dependencies are inferred from the claim text.