ArticleMicrosystems & nanoengineering2026
Soft sensor for omnidirectional posture perception in humanoid dexterous hands.
Article in Microsystems & nanoengineering, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
Abstract
This study presents the development of a novel omnidirectional soft bending sensor tailored for humanoid dexterous hands to facilitate posture perception in delicate manipulation tasks. Drawing inspiration from the human hand's intricate design and proprioceptive capabilities, this study aims to enhance the dexterity of robotic hands, particularly in multi-degree-of-freedom (DoF) motion and posture perception. To this end, we designed a humanoid dexterous hand featuring 18 active DoFs, with five rigid-flexible structured fingers for improved joint mobility. Each finger is equipped with our innovative omnidirectional bending sensor, utilizing segmented polymethylmethacrylate (PMMA) optical fibers, a trichromatic LED, and a chromatic detector to detect the pitch and yaw angles of the metacarpophalangeal joints. The sensor demonstrated excellent measurement performance, stability, and repeatability in challenging tasks such as using scissors, operating a computer mouse, and playing the piano. This technology addresses the challenges associated with multi-DoF motion and omnidirectional posture perception in robotic hands, thereby enhancing their capabilities in delicate manipulation tasks and paving the way for further advancements in humanoid dexterous hand development.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.