AI & ML
Externalizing Hand Grip Pressure Through Real-Time Visual Feedback
arXiv cs.HC0 views
arXiv:2610.36769v1 Announce Type: new Abstract: Grip pressure, including contact force and its distribution across the hand, is central to skilled grasping but is not directly visible. This makes it difficult to teach, learn, and self-correct in grip-dependent motor tasks, where verbal instruction and tactile demonstration provide only partial guidance and no real-time, spatially resolved feedback tied to the learner's own grip. Using an instrumented glove, we compare pressure feedback visualizations for such guidance, evaluating how visualization type and, secondarily, sensor-region mapping shape pressure-matching performance in novices. In a study using baseball and table tennis as representative grip tasks (N=28), we find that a continuous gradient visualization produces significantly more accurate pressure matches and lower gaze entropy than a discrete bar display, despite participants perceiving the bar as more precise for pressure magnitude. Perceived precision and objective performance therefore diverged: the encoding participants judged more precise was not the one they matched more accurately with. Grip-tailored sensor-region mappings further reduced perceived temporal demand and effort, although this subjective workload advantage did not extend to objective matching accuracy. Overall, continuous pressure feedback supported more accurate grip matching and more concentrated viewing, and we present design considerations for real-time pressure feedback in motor skill guidance.
Source:https://arxiv.org/abs/2610.36769PreviousTranslating Poetic Emotion into Dynamic Mathematical Visuals: A Strange Attractor-Based ApproachNextScience-Fiction Transformation as a Design Lens for Visualization Transformation
Related posts
I Launched My Company Website, Made Task Monitor Free, and Opened Custom Project Requests
0dev.to AI
How I turn Hacker News, GitHub and npm into product ideas every 3 hours
0dev.to AI
Lenovo's 'Encrypted' Fingerprint USB Drive Is an SD Card. How to Check Yours
0dev.to Linux

Email: OpenAI plans to merge ChatGPT's Chat and Work tabs on desktop, rolling out to select users before a wider release; Codex remains a separate experience (Ivan Mehta/TechCrunch)
0Techmeme

Memo: Alphabet is issuing €6B in euro-denominated debt across seven tranches, attracting €17B+ of demand; the company sold €9B of bonds earlier in 2026 (Reuters)
0Techmeme

S-1: Anthropic reports Q3 revenue up 12x YoY to nearly $17B, a net loss of $23.3B, up from $12.1B in Q3 2025, and operating expenses up 292% to $17.5B (Bailey Lipschultz/Bloomberg)
0Techmeme