Universiti Teknologi Malaysia Institutional Repository

Investigation of color constancy for ubiquitous wireless LAN/camera positioning: an initial outcome

Wan Bejuri, Wan Mohd. Yaakob and Mohamad, Mohd. Murtadha and Sapri, Maimunah and Rosly, Mohd. Adly (2012) Investigation of color constancy for ubiquitous wireless LAN/camera positioning: an initial outcome. International Journal of Advancements in Computing Technology (IJACT), 4 (7). pp. 269-280. ISSN 2005-8039

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Abstract

This paper present our color constancy investigation in the hybridization of Wireless LAN and Camera positioning in the mobile phone. Five typical color constancy schemes are analyzed in different location environment. The results can be used to combine with RF signals from Wireless LAN positioning by using model fitting approach in order to establish absolute positioning output. There is no conventional searching algorithm required, thus it is expected to reduce the complexity of computation. Finally we present our preliminary results to illustrate the indoor positioning algorithm performance evaluation for an indoor environment set-up.

Item Type:Article
Uncontrolled Keywords:indoor environment, performance evaluation, RF signals, wireless LAN
Subjects:Q Science > QA Mathematics > QA76 Computer software
Divisions:Computing
ID Code:47127
Deposited By: Narimah Nawil
Deposited On:22 Jun 2015 05:56
Last Modified:28 Jan 2019 03:54

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