ArticleScience advances2023
Parallel perception of visual motion using light-tunable memory matrix.
Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed.
- Wide field-of-view anisotropic optoelectronic resistive memory for monocular in-sensor 3D motion perception and localization system.Nature communications · 2026Article
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- Static-electricity-induced luminescence trajectory tracking: A paradigm for noncontact human-machine interaction in dark environments.Science advances · 2026Article
- Fabrication and characterization of optoelectronic in-sensor computing devices.Nature protocols · 2026Review
- Non-pixelated in-materia retinomorphic sensor via photocarrier dynamics for precise spatiotemporal perception.Nature communications · 2026Article
- Extreme Illuminated Vision Processing with a Graded Alloyed Perovskite In-sensor Computing Network.Nature communications · 2026Article
- Robust Looming Spatial Localization in Dim Light via Daubechies Wavelet-Fused ON/OFF Pathways.Biomimetics (Basel, Switzerland) · 2026Article
- Neuromorphic Light-Responsive Organic Matter for in Materia Reservoir Computing.Advanced materials (Deerfield Beach, Fla.) · 2025Article
- Intelligent Photodetectors: Postmanufacturing Tunability toward Enhanced Performance and Advanced Functions.Chemical reviews · 2025Review
- Rational design of a vision fusion system with visible and near-infrared spectral integration for improved environmental perception.National science review · 2025Article
- Optoelectronic Devices for In-Sensor Computing.Advanced materials (Deerfield Beach, Fla.) · 2025Article
- Lab-on-device investigation of phase transition in MoONature communications · 2025Article
- In-sensor multilevel image adjustment for high-clarity contour extraction using adjustable synaptic phototransistors.Science advances · 2025Article
- A bioinspired in-materia analog photoelectronic reservoir computing for human action processing.Nature communications · 2025Article
- Perovskite retinomorphic image sensor for embodied intelligent vision.Science advances · 2025Article
- An Integrated Monolithic Synaptic Device for C-Tactile Afferent Perception and Robot Emotional Interaction.Cyborg and bionic systems (Washington, D.C.) · 2025Article
- All-Optically Controlled Memristive Device Based on CuResearch (Washington, D.C.) · 2025Article
- Multifunctional human visual pathway-replicated hardware based on 2D materials.Nature communications · 2024Article
- An Active-Matrix Synaptic Phototransistor Array for In-Sensor Spectral Processing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Interspecies-chimera machine vision with polarimetry for real-time navigation and anti-glare pattern recognition.Nature communications · 2024Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Parallel perception of visual motion is of crucial significance to the development of an intelligent machine vision system. However, implementing in-sensor parallel visual motion perception using conventional complementary metal-oxide semiconductor technology is challenging, because the temporal and spatial information embedded in motion cannot be simultaneously encoded and perceived at the sensory level. Here, we demonstrate the parallel perception of diverse motion modes at the sensor level by exploiting light-tunable memory matrix in a van der Waals (vdW) heterostructure array. The optoelectronic characteristics of gate-tunable photoconductivity and light-tunable memory matrix enable devices in the array to realize simultaneous encoding and processing of incoming spatiotemporal light pattern. Furthermore, we implement a visual motion perceptron with the array capable of deciphering multiple motion parameters in parallel, including direction, velocity, acceleration, and angular velocity. Our work opens up a promising venue for the realization of an intelligent machine vision system based on in-sensor motion perception.
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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.