Seungwoo Je

schoolSouthern University of Science and Technologybar_chart#538 Global Rank

Total Papers

HCI Rank

#538

Research Areas

Years Active

Recent Publications

GazeZoom: Exploration of Gaze-Assisted Multimodal Techniques for Panning and Zooming

Zooming and panning are fundamental input actions for exploring complex 2D and 3D scenes and data such as images, maps, and designs. Multi-touch zoom/pan interactions have been proven effective on mobile devices, and have been directly ported to HMDs, where they are typically accomplished by analogous but relatively l…

CHI '265th+ AuthorElectrical Muscle Stimulation (EMS) +2

TingleTouch: Touch Guidance through Electrical Stimulation in Resistance Training

In resistance training, trainers employ touch guidance to help trainees control posture and activate muscles. Haptic feedback can extend this support to solitary workouts, but translating the nuances of touch into effective haptic patterns remains challenging. In this paper, we categorize the instructional messages c…

CHI '265th+ AuthorHonorable MentionVoice User Interface (VUI) Design +3

Beyond Words: Measuring User Experience through Speech Analysis in Voice User Interfaces

Voice assistants (VAs) are typically evaluated through task performance metrics and self-report questionnaires, but people’s voices themselves carry rich paralinguistic cues that reveal affect, effort, and interaction breakdowns. We present a within-subjects study (N=49) that systematically compared three VA personas…

CHI '265th+ AuthorImmersion & Presence Research +2

ASafePlace: User-Led Personalization of VR Relaxation via an Art Therapy Activity

To overcome the lack of deep personalization in standard biofeedback methods, we introduce ASafePlace, a system utilizing an AI-powered, art-therapy-inspired exercise called The Safe Place, to create a personalized VR biofeedback experience. In our system, users sketch a personal sanctuary from memory, which is then t…

CHI '26CorrespondingHaptic Wearables +2

SoundWeAR: Co-Designing AR Sound Cues to Support Outdoor Awareness for DHH Individuals

For Deaf and Hard of Hearing (DHH) individuals, limited access to sound cues in outdoor environments can reduce situational awareness, making it challenging to notice events and respond to potential dangers. To address this, we investigated the needs for sound awareness and preferences of DHH individuals for visualizi…

CHI '26CorrespondingSocial & Collaborative VR +2

"Similar-Self" vs. "Alt-Self": How Avatar Customization Impacts Trust Formation in Social VR and Its Transfer to Face-to-Face between Unacquainted Individuals

This study investigates how avatar customization in virtual reality (VR) impacts trust formation between unacquainted individuals and how such trust transfers to subsequent face-to-face (FtF) meetings. A user study with 48 participants was conducted, where participants were assigned to either a ``Similar-Self'' condit…

UIST '25CorrespondingMid-Air Haptics (Ultrasonic) +1

Extendlibur: Dynamic Haptic Retargeting for Length-Mismatched Proxies in Co-Located VR

Haptic retargeting is an effective technique to deliver realistic haptic feedback from a single physical proxy to multiple virtual objects. Previous studies have mainly focused on single-user scenarios involving virtual objects with varying shapes or locations, but few have explored how to retarget multiple virtual ob…

DIS '25CorrespondingBest PaperForce Feedback & Pseudo-Haptic Weight +2

HapticWings: Enhancing the Experience of Extra Wing Motions in Virtual Reality through Dynamic 2D Weight Shifting

In virtual reality (VR), our virtual body can have different characteristics from our real body, such as appearance, size, and even extra body parts. Previous research shows that haptic feedback enhances the user-perceived embodiment of those dissimilar avatars. In particular, weight-shifting devices showed the potent…

CHI '25CorrespondingMid-Air Haptics (Ultrasonic) +1

DobbyEar: Inducing Body Illusion of Ear Deformation with Haptic Retargeting

The use of haptic and visual stimuli to create body illusions and enhance body ownership of virtual avatars in virtual reality (VR) has been extensively studied in the fields of psychology and Human-Computer Interaction (HCI). However, previous studies have relied on mechanical devices or corresponding proxies to prov…

CHI '25CorrespondingIn-Vehicle Haptic, Audio & Multimodal Feedback +2

ReachPad: Interacting with Multiple Virtual Screens using a Single Physical Pad through Haptic Retargeting

The advancement of Virtual Reality (VR) has expanded 2D user interfaces into 3D space. This change has introduced richer interaction modalities but also brought challenges, especially the lack of haptic feedback in mid-air interactions. Previous research has explored various methods to provide feedback for interface i…

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