標題: Flower Sermon: An Interactive Visual Design Using IoTtalk
作者: Hsiao, Chung-Yun
Huang, Chih-Chieh
Lin, Yi-Bing
Lin, Yun-Wei
資訊工程學系
Department of Computer Science
關鍵字: IoTtalk;Interactive visual design;IoT platform;Cyber physical interaction
公開日期: 1-Jun-2019
摘要: IoTtalk is a platform for IoT device interaction, which has been used to develop many IoT applications such as home automation. This paper uses Flower Sermon artwork as an example to show how interactive visual design can be conveniently implemented in IoTtalk. The Flower Sermon artwork conducts cyber physical interaction, which animates a dandelion in a mirror when a person smiles at that mirror. The dandelion grows larger as the person smiles bigger. The flower also vibrates following the heartbeat rate of the person. In our approach, the camera detecting the face expression and the heartbeat rate is considered as an input IoT device, and the mirror display for dandelion animation is considered as an output IoT device. In IoTtalk, the features of the dandelion animation are considered as the actuators that can be independently controlled. IoTtalk nicely connects these IoT devices, where various features can be created for interactive visual design with little or without any programming effort. We also measure the time complexity for data delivery among the input and the output IoT devices. Our study indicates that the time delays are less than 0.07s on the average even if the IoTtalk server is located in a cloud.
URI: http://dx.doi.org/10.1007/s11036-018-1086-z
http://hdl.handle.net/11536/152384
ISSN: 1383-469X
DOI: 10.1007/s11036-018-1086-z
期刊: MOBILE NETWORKS & APPLICATIONS
Volume: 24
Issue: 3
起始頁: 724
結束頁: 735
Appears in Collections:Articles