NAVIGATION METHOD BASED ON A SEE-THROUGH HEAD-MOUNTED DEVICE
First Claim
1. A navigation method for a wearer of a see-through head mounted device, the method comprising:
- a wearer visualization parameter providing step, during which at least one wearer visualization parameter relating to an eye condition of the wearer is received;
a geo-position determining step, during which the geo-position of the wearer along a route is determined;
a geo-position comparing step, during which the geo-position of the wearer determined during the geo-position determining step is compared to stored geo-positions along the route; and
a navigation vistial aid function adapting step, during which upon matching of the geo-position of the wearer with one of the stored geo-positions, the navigation visual aid function is adapted based on both the wearer visualization parameter and the geo-position of the wearer, wherein the navigation visual aid is provided by the see-through head mounted device.
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Accused Products
Abstract
A navigation method for a wearer of a see-through head mounted device, the method comprising: •—a wearer visualization parameter providing step (S1), during which at least one wearer visualization parameter is provided, •—a geo-position determining step (S2), during which the geo-position of the wearer along a route is determined, •—a geo-position comparing step during which the geo-position of the wearer determined during the geo-position determining step is compared to stored geo-positions along the route and •—a navigation visual aid function adapting step (S3) during which upon matching of the geo-position of the wearer with one of the stored geo-positions, the navigation visual aid function is adapted based on the wearer vision parameter and the geo-position of the wearer to facilitate the guiding of the wearer
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Citations
19 Claims
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1. A navigation method for a wearer of a see-through head mounted device, the method comprising:
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a wearer visualization parameter providing step, during which at least one wearer visualization parameter relating to an eye condition of the wearer is received; a geo-position determining step, during which the geo-position of the wearer along a route is determined; a geo-position comparing step, during which the geo-position of the wearer determined during the geo-position determining step is compared to stored geo-positions along the route; and a navigation vistial aid function adapting step, during which upon matching of the geo-position of the wearer with one of the stored geo-positions, the navigation visual aid function is adapted based on both the wearer visualization parameter and the geo-position of the wearer, wherein the navigation visual aid is provided by the see-through head mounted device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A computer program product comprising one or more stored sequences of instructions that are accessible to a processor and which, when executed by the processor, causes the processor to carry out instructions comprising:
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a wearer visualization parameter providing step during which at least one wearer visualization parameter relating to an eye condition of the wearer is received; a geo-position detetinining step, during which the geo-pgsition of the wearer along a route is determined; a geo,-position comparing step, during which the gen-position of the wearer determined during the gen-position determining step is eoinpared to stored geo-positions along the route; and a navigation visual aid function adapting step. during which upon matching of the geo-position of the wearer with one of the stored geo-positions, the navigation visual aid function is adapted based on both the wearer visualization parameter and the geo-position of the wearer, wherein the navigation visual aid is provided by the see-through head mounted device.
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19. (canceled)
Specification