Paper Info
Title
Recognizing AR markers using optical illusion markers and a low-cost camera
Abstract
In recent years, small portable devices such as smartphones and tablets, have greatly improved and therefore gained widespread acceptance and use. Many previous studies have focused on localization of such devices to provide services using specific user locations. In particular, the Global Positioning System and local Wi-Fi positioning systems are often used for localization. Although these methods can estimate user positions without user action, they use radio waves that may cause radio frequency interference (RFI). In contrast, navigation services have been developed such that users confirm their positions by reading augmented reality (AR) markers; however, in order to recognize AR markers with high accuracy, users must carefully direct their cameras in front of these markers, which therefore poses a problem in terms of convenience. Given this limitation, we propose a means of automatically recognizing AR markers merely by wearing devices such as head-mounted cameras; to do so. We propose a new AR marker using an optical illusion. In our study, we define the shape and recognition region of this marker. In particular, we prepare a commonly used existing square marker and our own markers using the optical illusion effects to verify the recognition distance of each marker.
Year
DOI
Venue
2017
10.1109/CCWC.2017.7868402
2017 IEEE 7th Annual Computing and Communication Workshop and Conference (CCWC)
Keywords
DocType
Volume
AR marker recognition,optical illusion markers,portable device localization,smartphones,tablets,Global Positioning System,local Wi-Fi positioning systems,radio waves,radiofrequency interference,augmented reality markers,head-mounted cameras,square marker
Conference
2017
ISBN
Citations 
PageRank 
978-1-5090-4229-6
0
0.34
References 
Authors
4
2
Name
Order
Citations
PageRank
Daisuke Horie100.34
Ryo Katsuma2205.53