Research Article

Location Estimation in a Smart Home: System Implementation and Evaluation Using Experimental Data

Figure 1

The localization system in a real condition situation. The points show the particle cloud. The shaded areas indicate where the occupant is likely to be present.
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(a) The system at start
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(b) The occupant moves in the living room
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(c) The occupant enters the kitchen
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(d) The occupant opens the fridge door