Sangyoon Lee

schoolKorea Advanced Institute of Science and Technologybar_chart#1414 Global Rank

Total Papers

HCI Rank

#1414

Research Areas

Years Active

Recent Publications

ThroughHand: 2D Tactile Interaction to Simultaneously Recognize and Touch Multiple Objects

Users with visual impairments find it difficult to enjoy real-time 2D interactive applications on the touchscreen. Touchscreen applications such as sports games often require simultaneous recognition of and interaction with multiple moving targets through vision. To mitigate this issue, we propose ThroughHand, a novel…

CHI '212nd AuthorHonorable MentionGame UX & Player Behavior

Secrets of Gosu: Understanding Physical Combat Skills of Professional Players in First-Person Shooters

In first-person shooters (FPS), professional players (a.k.a., Gosu) outperform amateur players. The secrets behind the performance of professional FPS players have been debated in online communities with many conjectures; however, attempts of scientific verification have been limited. We addressed this conundrum throu…

UIST '203rd AuthorForce Feedback & Pseudo-Haptic Weight +1

FS-Pad: Video Game Interactions with a Force Feedback Gamepad

Force feedback has not been fully explored in modern gaming environments where a gamepad is the main interface. We developed various game interaction scenarios where force feedback through the thumbstick of the gamepad can be effective, and categorized them into five themes. We built a haptic device and control system…

CHI '201st Author360° Video & Panoramic Content +1

MirrorPad: Mirror on Touchpad for Direct Pen Interaction in the Laptop Environment

There are needs for pen interaction on a laptop, and the market sees many pen-enabled laptop products. Many of these laptops can be transformed into tablets, when pen interaction is needed. In a real situation, however, a workflow often requires both keyboard and pen interactions, and such a convertible feature may no…

CHI '202nd AuthorIn-Vehicle Haptic, Audio & Multimodal Feedback +1

Voice+Tactile: Augmenting In-vehicle Voice User Interface with Tactile Touchpad Interaction

Promisingly, driving is adapting to a Voice User Interface (VUI) that lets drivers utilize diverse applications with little effort. However, the VUI has innate usability issues, such as a turn-taking problem, a short-term memory workload, inefficient controls, and difficulty correcting errors. To overcome these weakne…

CSCW '192nd AuthorGender, Identity, and Sexuality

Quantification of Gender Representation Bias in Commercial Films based on Image Analysis

In film directing, a bias towards the representation of a particular gender can cause the audience to form a distorted stereotype of the gender role. The Bechdel test has been widely used to objectively judge the existence of such bias in films. However, because its analysis is based solely on the script of a film, th…

CHI '191st AuthorMultilingual & Cross-Cultural Voice Interaction

Diagnosing and Coping with Mode Errors in Korean-English Dual-language Keyboard

In countries where languages with non-Latin characters are prevalent, people use a keyboard with two language modes namely, the native language and English, and often experience mode errors. To diagnose the mode error problem, we conducted a field study and observed that 78% of the mode errors occurred immediately aft…

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