INDOOR STRUCTURE INFERENCE USING POINTS OF INTEREST
First Claim
Patent Images
1. A method comprising:
- obtaining from a memory a digital map of an indoor region that identifies boundaries between subsections within said indoor region; and
approximating locations of walls separating rooms within at least one of said subsections based, at least in part, on locations of feature labels provided in said digital map.
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Abstract
In one implementation, a method may comprise: obtaining a digital map of an indoor region that identifies boundaries between subsections within the indoor region; and approximating locations of walls separating rooms within at least one of the subsections based, at least in part, on locations of feature labels provided in the digital map.
15 Citations
48 Claims
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1. A method comprising:
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obtaining from a memory a digital map of an indoor region that identifies boundaries between subsections within said indoor region; and approximating locations of walls separating rooms within at least one of said subsections based, at least in part, on locations of feature labels provided in said digital map. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An apparatus comprising:
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means for obtaining a digital map of an indoor region that identifies boundaries between subsections within said indoor region; and means for approximating locations of walls separating rooms within at least one of said subsections based, at least in part, on locations of feature labels provided in said digital map. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. An apparatus comprising:
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a receiver to receive wireless signals; and one or more processing units to; approximate locations of walls separating rooms within at least one of multiple subsections based, at least in part, on locations of feature labels provided in a digital map received through said receiver, wherein said digital map comprises a map of an indoor region that identifies boundaries between said subsections within said indoor region. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
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37. An article comprising:
- a non-transitory storage medium comprising machine-readable instructions stored thereon that are executable by a special purpose computing device to;
evaluate a digital map of an indoor region to identify boundaries between subsections within said indoor region; and approximate locations of walls separating rooms within at least one of said subsections based, at least in part, on locations of feature labels provided in said digital map. - View Dependent Claims (38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48)
- a non-transitory storage medium comprising machine-readable instructions stored thereon that are executable by a special purpose computing device to;
Specification