Chen-Wei Chang

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This study explores factors that may explain information disclosure behavior on Facebook and provides understanding of each factor’s contribution in explaining such behavior. Factors tested in this study are drawn from theories (e.g., social contract theory and uses and gratification theory) and constructs (e.g., trust/self-disclosure relationships, time(More)
A microprocessor-based touch-screen Human-Machine Interface (HMI) and Programmable Logic Controller (PLC) standard libraries are applied to construct models for creating supervisory control software. This software, in turn, is developed and presented for the Graphical User Interface (GUI) functions used in agriculture wastes reuses process of steam-boiling(More)
Lignocellulosic materials, mostly from agricultural and forestry residues, provide a potential renewable resource for sustainable biorefineries. Reducing sugars can be produced only after a pre-treatment stage, which normally involves chemicals but can be biological. In this case, two steps are usually necessary: solid-state cultivation of fungi for(More)
The performance of face recognition systems depends on conditions being consistent, including lighting, pose and facial expression. To solve the problem produced by pose variation it is suggested to pre-estimate the pose orientation of the given head image before it is recognized. In this paper, we propose a head pose estimation method that is an(More)
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