ArticleNature communications2023
A robotic sensory system with high spatiotemporal resolution for texture recognition.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.
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Who cites it
44 citing papers in PubMed.
- A highly sensitive and drift-free iontronic sensor enabled by a polarity-balanced polyelectrolyte for surgical force sensing.Science advances · 2026Article
- Bioinspired Rheological Sensing for Robotic Liquid Identification in Sealed Containers via Ultrafast Incipient Slip Detection.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Convergence of Soft Electronics and Artificial Intelligence: From Materials to Intelligent Systems.Nano-micro letters · 2026Review
- Multiscale-structured miniaturized 3D force sensors.Nature materials · 2026Article
- Skin-mimicking biogel-based iontronic sensor with hierarchical bionic coupling for dexterous tactile e-skin.Nature communications · 2026Article
- Synthetic materials trained tactile sensing enables quantitative perception of Young's modulus and Poisson's ratio.Nature communications · 2026Article
- Decoupling capacitive sensing from circuit knowledge via time-domain representation.Scientific reports · 2026Article
- Customizing Tactile Sensors via Machine Learning-Driven Inverse Design.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Massively parallel in-sensor skinomorphic computing.Nature communications · 2026Article
- Optimized stress transfer interfaces enabled wearable nano-electronics for fatigue driving monitoring.Microsystems & nanoengineering · 2026Article
- Quasi-Periodic Porous Structures-Based Temperature and Pressure Dual-Mode Electronic Skin for Material Cognition.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Article
- Understanding the Roles of Microstructure and Viscoelasticity of Soft Ionic Elastomer for Super-Capacitive Pressure Sensors.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Artificial Tactile Perception System for Exploring Internal and External Features of Objects via Time-Frequency Features.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- A Sliding-Gated Tactile Interface for Smartphone Side-Key Interaction.Sensors (Basel, Switzerland) · 2026Article
- Bioinspired spiking architecture enables energy constrained touch encoding.Nature communications · 2026Article
- Ultra-Sensitive and Linear Flexible Pressure Sensors with Tri-Scale Graded Microstructures for Advanced Health Monitoring and Robotic Perception.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- A Bioinspired Perceptual Sensor for Spatiotemporal Decoding of Haptic and Pain Stimuli in Prostheses.Cyborg and bionic systems (Washington, D.C.) · 2026Article
- A Super-Capacitive Pressure Sensor with Ultrahigh Sensitivity and Wide Linear Pressure Sensing Range for Human Bio-Signal Detection and Electronic Skin.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- A hyperconformal dual-modal metaskin for well-defined and high-precision contextual interactions.Nature communications · 2025Article
Corrections and comments
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Authors and funding
13 authors.
Funding
Abstract
Humans can gently slide a finger on the surface of an object and identify it by capturing both static pressure and high-frequency vibrations. Although modern robots integrated with flexible sensors can precisely detect pressure, shear force, and strain, they still perform insufficiently or require multi-sensors to respond to both static and high-frequency physical stimuli during the interaction. Here, we report a real-time artificial sensory system for high-accuracy texture recognition based on a single iontronic slip-sensor, and propose a criterion-spatiotemporal resolution, to corelate the sensing performance with recognition capability. The sensor can respond to both static and dynamic stimuli (0-400 Hz) with a high spatial resolution of 15 μm in spacing and 6 μm in height, together with a high-frequency resolution of 0.02 Hz at 400 Hz, enabling high-precision discrimination of fine surface features. The sensory system integrated on a prosthetic fingertip can identify 20 different commercial textiles with a 100.0% accuracy at a fixed sliding rate and a 98.9% accuracy at random sliding rates. The sensory system is expected to help achieve subtle tactile sensation for robotics and prosthetics, and further be applied to haptic-based virtual reality and beyond.
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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.