Yan Kong

schoolComputer Sciencebar_chart#6677 Global Rank

Total Papers

HCI Rank

#6677

Research Areas

Years Active

Recent Publications

Modeling the Trade-off of Privacy Preservation and Activity Recognition on Low-Resolution Images

A computer vision system using low-resolution image sensors can provide intelligent services (e.g., activity recognition) but preserve unnecessary visual privacy information from the hardware level. However, preserving visual privacy and enabling accurate machine recognition have adversarial needs on image resolution.…

CHI '235th+ AuthorForce Feedback & Pseudo-Haptic Weight +1

Squeez'In: Private Authentication on Smartphones based on Squeezing Gestures

In this paper, we proposed \emph{Squeez'In}, a technique on smartphones that enabled private authentication by holding and squeezing the phone with a unique pattern. We first explored the design space of practical squeezing gestures for authentication by analyzing the participants' self-designed gestures and squeezing…

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