Thrifty Tracking - UIC Computer Scienceamusa/papers/slides_biagioni-gis13.pdf · Thrifty Tracking....
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James Biagioni, A.B.M. Musa and Jakob Eriksson Online GPS Tracking with Low Data Uplink Usage Thrifty Tracking
Transcript of Thrifty Tracking - UIC Computer Scienceamusa/papers/slides_biagioni-gis13.pdf · Thrifty Tracking....
James Biagioni, A.B.M. Musaand Jakob Eriksson
Online GPS Tracking withLow Data Uplink Usage
Thrifty Tracking
slide
Online GPS Tracking
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slide 3
slide 4
slide 5
slide 6
slide 7
Our focus is on the uplink
slide 8
slide
Extrapolation
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slide
Constant velocity
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slide
Map-based
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slide 12
Unified extrapolator
constant velocity map-based
. . .
slide 13
Adaptive sampling
slide
Extrapolation gone astray
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slide
Path update
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slide 16
Error-bound(with budget optimization)
orBudget-bound
(with error optimization)
slide
Data usage reduction
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slide
Error reduction
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James Biagioni, A.B.M. Musaand Jakob Eriksson
Online GPS Tracking withLow Data Uplink Usage
Thrifty Tracking
