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Smart Webcam Cover: Exploring the Design of an Intelligent Webcam Cover to Improve Usability and Trust

Do, Youngwook ; Park, Jung Wook ; Wu, Yuxi ; Basu, Avinandan ; Zhang, Dingtian ; Abowd, Gregory D. ; Das, Sauvik

Proceedings of ACM on interactive, mobile, wearable and ubiquitous technologies, 2021-12, Vol.5 (4), p.1-21, Article 154 [Periódico revisado por pares]

New York, NY, USA: ACM

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  • Título:
    Smart Webcam Cover: Exploring the Design of an Intelligent Webcam Cover to Improve Usability and Trust
  • Autor: Do, Youngwook ; Park, Jung Wook ; Wu, Yuxi ; Basu, Avinandan ; Zhang, Dingtian ; Abowd, Gregory D. ; Das, Sauvik
  • Assuntos: Human-centered computing ; Interaction design
  • É parte de: Proceedings of ACM on interactive, mobile, wearable and ubiquitous technologies, 2021-12, Vol.5 (4), p.1-21, Article 154
  • Descrição: Laptop webcams can be covertly activated by malware and law enforcement agencies. Consequently, 59% percent of Americans manually cover their webcams to avoid being surveilled. However, manual covers are prone to human error---through a survey with 200 users, we found that 61.5% occasionally forget to re-attach their cover after using their webcam. To address this problem, we developed Smart Webcam Cover (SWC): a thin film that covers the webcam (PDLC-overlay) by default until a user manually uncovers the webcam, and automatically covers the webcam when not in use. Through a two-phased design iteration process, we evaluated SWC with 20 webcam cover users through a remote study with a video prototype of SWC, compared to manual operation, and discussed factors that influence users' trust in the effectiveness of SWC and their perceptions of its utility.
  • Editor: New York, NY, USA: ACM
  • Idioma: Inglês
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  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

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