TY - GEN
T1 - A usability evaluation of public icon interface
AU - Yoon, Sungyoung
AU - Seo, Jonghoon
AU - Yoon, Joonyoung
AU - Shin, Seungchul
AU - Han, Tack Don
PY - 2009
Y1 - 2009
N2 - Existing image codes interface needs additional visual marker and explanation of the service. To overcome these limitations, there were some researches to use a public icon as an anchor. The public icon is human-readable and does not need additional visual marker or explanation. In this paper, we carried out the usability evaluation of the public icon interface with a high-fidelity prototype in comparison to the existing image code. In addition, we analyze user preferences from the results. From the analysis, we perceived that the public icon interface is better to use in the public because the public icon interface is familiar with people and doesn't need additional materials or much cognitive load and are in good harmony with current environments.
AB - Existing image codes interface needs additional visual marker and explanation of the service. To overcome these limitations, there were some researches to use a public icon as an anchor. The public icon is human-readable and does not need additional visual marker or explanation. In this paper, we carried out the usability evaluation of the public icon interface with a high-fidelity prototype in comparison to the existing image code. In addition, we analyze user preferences from the results. From the analysis, we perceived that the public icon interface is better to use in the public because the public icon interface is familiar with people and doesn't need additional materials or much cognitive load and are in good harmony with current environments.
UR - http://www.scopus.com/inward/record.url?scp=70350320994&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70350320994&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-02574-7_61
DO - 10.1007/978-3-642-02574-7_61
M3 - Conference contribution
AN - SCOPUS:70350320994
SN - 3642025730
SN - 9783642025730
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 540
EP - 546
BT - Human-Computer Interaction
T2 - 13th International Conference on Human-Computer Interaction, HCI International 2009
Y2 - 19 July 2009 through 24 July 2009
ER -