Enhancing WiFi-based localization with visual clues

• Main Authors: XU, Han, YANG, Zheng, ZHOU, Zimu, SHANGGUAN, Longfei, LIU, Yunhao, YI, Ke
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2015
• Subjects: Indoor Localization; Smart Phone; Photogrammetry; Digital Communications and Networking; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/4750; https://ink.library.smu.edu.sg/context/sis_research/article/5753/viewcontent/ubicomp15.pdf
• Institution: Singapore Management University

Indoor localization is of great importance to a wide range of applications in the era of mobile computing. Current mainstream solutions rely on Received Signal Strength (RSS) of wireless signals as fingerprints to distinguish and infer locations. However, those methods suffer from fingerprint ambigu...