Intelligent metasurfaces can recognize objects

Related Experiment Video

Updated: Sep 5, 2025

Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications
03:31

Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications

Published on: December 15, 2023

627

Mengxin Ren1, Jingjun Xu2

  • 1The Key Laboratory of Weak-Light Nonlinear Photonics, Ministry of Education, School of Physics and TEDA Applied Physics Institute, Nankai University, Tianjin, 300071, China.

Light, Science & Applications
|July 7, 2022
PubMed

Abstract:

An on-chip optical neural network is built using metasurfaces, which can recognize objects with high accuracy.

More Related Videos

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
09:33

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

Published on: June 7, 2019

6.4K
Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
04:48

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography

Published on: November 30, 2022

2.9K

Related Experiment Videos

Last Updated: Sep 5, 2025

Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications
03:31

Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications

Published on: December 15, 2023

627
Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
09:33

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

Published on: June 7, 2019

6.4K
Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
04:48

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography

Published on: November 30, 2022

2.9K

Related Concept Videos

Association Areas of the Cortex01:21

Association Areas of the Cortex

6.2K
Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
6.2K

Articles linked to this work by shared authors, journal, and citation graph.

Ultra-Broad-Temperature Mechanoluminescence Enabled by Intrinsic Lattice Disorder.

Advanced materials (Deerfield Beach, Fla.)·2026

Active and Remote Visual-Tactile Human-Machine Interface Based on Self-Recoverable NIR Mechanoluminescence.

Advanced materials (Deerfield Beach, Fla.)·2026

On-chip terahertz metasensor for quantitative multi-component biomolecular identification.

Light, science & applications·2026

Fractal hierarchy enables exponential scaling of topological boundary states.

Nature communications·2026

Evidence from intra-patient progression indicates adenoid ameloblastoma as a phenotypic variant of dentinogenic ghost cell tumor.

Virchows Archiv : an international journal of pathology·2026

Photonic Analogy of Continuous Time Crystal Induced by Photorefractive Effect.

Physical review letters·2026

Freespace "twistronics": moiré structured light for optical supertopologies.

Light, science & applications·2026

Light people: Professor Ioannis Papakonstantinou.

Light, science & applications·2026

Long-range spectral entanglement and quantum correlations in highly nondegenerate multi-comb and ultrafast systems.

Light, science & applications·2026

All-optical 2D perovskite photodetector arrays for pixelated long-wave infrared imaging.

Light, science & applications·2026

Spatio-temporal photonic metalattice.

Light, science & applications·2026

A direct observation of ultrafast energy transfer, charge trapping and thermal quenching in inorganic phosphors.

Light, science & applications·2026

Expert-rated accuracy and safety of patient-facing dental radiology responses from three AI platform configurations: a comparative evaluation.

Frontiers in oral health·2026

Structured auscultation evidence modeling for multi-protocol respiratory sound classification.

Frontiers in medicine·2026

Pre-visit artificial intelligence chatbot use and its recording by the treating physician in orthopedic outpatient consultations: A two-center paired patient-clinician survey.

International journal of medical informatics·2026

Visual Sexual Health Communication Assisted by AI: The Case of Synthetic Menstruation Images.

Archives of sexual behavior·2026

Algorithmic fandom in the age of AI: a four-wave multilevel longitudinal study of identity mirroring, fan belonging, and social inclusion.

Frontiers in psychology·2026

AI-Assisted Analysis of Spontaneous Affective Facial Responses for Cognitive Status Assessment in Older Adults: Exploratory Feasibility Study.

JMIR formative research·2026
See all related articles
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies
Jove
Visualize
Contact Us