DocumentCode :
3703484
Title :
Towards Mobile Recognition and Verification of Holograms Using Orthogonal Sampling
Author :
Andreas Daniel Hartl;Werner Alexander Isop;Clemens Arth;Dieter Schmalstieg
Author_Institution :
Inst. for Comput. Graphics &
fYear :
2015
Firstpage :
75
Lastpage :
80
Abstract :
Although holograms provide a reasonable level of security, for lay-people, the inspection is difficult due to the inherent lack of knowledge. Mobile AR setups using off-the-shelf smartphones can provide this information and support the verification process. However, current approaches lack in accuracy or are difficult to instruct to the user. We propose a series of designs for holograms suitable for mobile verification. They support the orthogonal sampling of elements within a constrained space along with an assessment of the capture conditions. We evaluated these designs regarding their verification performance and task completion time. The associated study revealed encouraging results for robust and efficient hologram verification on mobiles using a specially designed security element.
Keywords :
"Inspection","Mobile communication","Security","Mobile handsets","Visualization","Context","User interfaces"
Publisher :
ieee
Conference_Titel :
Mixed and Augmented Reality Workshops (ISMARW), 2015 IEEE International Symposium on
Type :
conf
DOI :
10.1109/ISMARW.2015.22
Filename :
7344761
Link To Document :
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