Indoor localization of a person with active RFID tags.

Indoor localization of a person with active RFID tags.

Left: Probability Density Function (PDF) of the position of the person, obtained from the RFID Signal Strength measurements (no odometry).

Right: True trajectory (green) and estimated trajectory (black).

More info: http://www.car.upm-csic.es/lopsi

Scientific details: http://www.car.upm-csic.es/lopsi/static/publications.htm

Detected tags are highlighted at their locations with solid red circles.

LOPSI Group: www.car.upm-csic.es/lopsi

View more

From: lopsi1000

Related topics : active rfid tags locator / rfid signal strength measurement / rfid tag pdf