Difference between revisions of "Methods"
From Lofaro Lab Wiki
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== Subtraction == | == Subtraction == | ||
| − | Wi-Fi readings are given as a value out of 100 | + | Wi-Fi readings are given as a value out of 100. |
[[File:Subpic1.jpeg]] | [[File:Subpic1.jpeg]] | ||
| − | To account for differences in antennae, readings are normalized | + | To account for differences in antennae, readings are normalized. |
[[File:subpic2.jpg]] | [[File:subpic2.jpg]] | ||
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| + | We have a ground truth map of the normalized Wi-Fi readings at every point. | ||
| + | [[File:Subpic3.jpg]] | ||
Revision as of 17:43, 8 April 2015
Ground Truth Map
All Wi-Fi localization methods utilize maps of indoor environments, generated with computer vision and Wi-Fi antennae. This map will be processed to improve fidelity and optimize system performance.
Subtraction
Wi-Fi readings are given as a value out of 100.
To account for differences in antennae, readings are normalized.
We have a ground truth map of the normalized Wi-Fi readings at every point.
