Service Design for Developing Multimodal Human-Computer Interaction for Smart Tvs

Abstract

A Smart TV integrates Internet and Web features into a TV, as well convergence between computer and TV and can utilize as a computer. Smart TV devices facilitate the curation of content by combining Internet-based information with content from TV providers. Many techniques, such as those that focus on speech, gestures, and eye movement, have been used to develop various human computer interfaces for Smart TVs. However, as suggested by several researchers, user scenarios and user experiences should be incorporated with development techniques to meet user demands on Smart TVs. Thus, this study applies the service design approach for scenario planning and user experience analysis of multimodal interaction development for Smart TVs. This research begins with the service design process and derives the Quality Function Deployment matrix (QFD Matrix) for initial decision-making. Analytical Hierarchy Process (AHP) is then applied to evaluate the priority and relevance of features proposed in the QFD Matrix. Research results show the service design approach is an efficient way for an interdisciplinary team to communicate. The proposed two-stage decision-making processes provide qualitatively analyze and quantitatively measure the priority and relevance of features derived from the service design process. The technique team can then develop prototypes that facilitate multimodal human-computer interaction on Smart TVs.

Authors and Affiliations

Sheng-Ming Wang, Cheih-Ju Huang

Keywords

Related Articles

A 7-Layered E-Government Framework Consolidating Technical, Social and Managerial Aspects

E-Government has been hype for the last 2 decades and still several implementations do not reach the intended success. Different definitions and consequently different models of operations and assessment were developed....

An Amplitude Modulation of Cerebral Rhythms based Method in a Motor Task BCI Paradigm

Quantitative evaluation based on amplitude modulation analysis of electroencephalographic signals is proposed for a brain computer interface paradigm. The method allows characterization of the interaction effects of diff...

An Overview of Surface Tracking and Representation in Fluid Simulation

Realism in fluid animation can be achieve with physics based techniques and is the best among other approaches. Now, this area constitutes hot researches. There are number of mechanisms evolved with the advent of both ha...

QTID: Quran Text Image Dataset

Improving the accuracy of Arabic text recognition in imagery requires a big modern dataset as data is the fuel for many modern machine learning models. This paper proposes a new dataset, called QTID, for Quran Text Image...

An Image Encryption Technique based on Chaotic S-Box and Arnold Transform

In recent years, chaos has been extensively used in cryptographic systems. In this regard, one dimensional chaotic maps gained increased attention because of their intrinsic simplicity and ease in application. Many image...

Download PDF file
  • EP ID EP100326
  • DOI 10.14569/IJACSA.2015.060233
  • Views 133
  • Downloads 0

How To Cite

Sheng-Ming Wang, Cheih-Ju Huang (2015). Service Design for Developing Multimodal Human-Computer Interaction for Smart Tvs. International Journal of Advanced Computer Science & Applications, 6(2), 227-234. https://europub.co.uk/articles/-A-100326