Towards High Fidelity Remote Palpation System
In this study, we proposed a ROS 2 telepalpation system by integrating a 4x4 soft pneumatic array on a rigid platform; implemented a novel mapping algorithm where OptiTrack motion data drives the stage and K-Means clustered high-resolution tactile sensing data drives the pneumatics.
Feb 11, 2026
Texture Design for Diverse Virtual Touch Sensations: Perceptual Breadth of Parameter-Driven Turing Patterns
This study evaluated the perceptual dimensions in which parameter-controlled reaction-diffusion textures span three sensory feedback modes.
Feb 10, 2026
Haptic Acuity during Shared Grasp Experiences in Virtual Reality
In this study, we proposed a novel system that records and plays back VR experiences using the WEART TouchDIVER haptic glove, which provides localized 1 DOF force, vibration, and temperature feedback to each fingertip.
Jan 13, 2026
Investigating Passive Presentation Paradigms to Approximate Active Haptic Palpation
We explored how passive users can perceive active palpation tasks via synchronized visual/haptic feedback from a robotic platform. While passive conditions showed slight decreases in perceptual acuity, many participants reported strong ownership/kinesthetic illusions, suggesting potential for immersive "passive immersion" in hands-on experiences.
Aug 7, 2025
Haptic Interaction Methods for Freehand Contour Generation on a Refreshable Pin Display
This study compared different methods of producing freehand contours on a tactile pin display, utilizing a custom platform to evaluate contour drawing performance and experience across three different interaction methods.
Jan 27, 2025