Rainer Böhme

schoolUniversity of Innsbruckbar_chart#3720 Global Rank

Total Papers

HCI Rank

#3720

Research Areas

Years Active

Recent Publications

When the Codec Hallucinates: User Perceptions of Miscompressed Images

People exchange images every day. New methods for image compression leverage neural networks to save bandwidth, but they can undermine the semantic integrity. The term miscompression refers to unintended semantic changes of image details, introduced by generative AI during neural (de)compression. Although prior work h…

CHI '21CorrespondingPrivacy by Design & User Control +1

Bits Under the Mattress: Understanding Different Risk Perceptions and Security Behaviors of Crypto-Asset Users

Crypto-assets are unique in tying financial wealth to the secrecy of private keys. Prior empirical work has attempted to study end-user security from both technical and organizational perspectives. However, the link between individuals' risk perceptions and security behavior was often obscured by the heterogeneity of…

CHI '18CorrespondingPrivacy by Design & User Control +2

Webcam Covering as Planned Behavior

Most of today's laptops come with an integrated webcam placed above the screen to enable video conferencing. Due to the risk of webcam spying attacks, some laptop users seem to be concerned about their privacy and seek protection by covering the webcam. This paper is the first to investigate personal characteristics a…

Quick Actions

Share this page

ios_share

X in mail

https://hci.top/en/authors/567?source=all