Progress of materials and devices for neuromorphic vision sensors

SW Cho, C Jo, YH Kim, SK Park - Nano-Micro Letters, 2022 - Springer
The latest developments in bio-inspired neuromorphic vision sensors can be summarized in
3 keywords: smaller, faster, and smarter.(1) Smaller: Devices are becoming more compact …

Technology and integration roadmap for optoelectronic memristor

J Wang, N Ilyas, Y Ren, Y Ji, S Li, C Li, F Liu… - Advanced …, 2024 - Wiley Online Library
Optoelectronic memristors (OMs) have emerged as a promising optoelectronic
Neuromorphic computing paradigm, opening up new opportunities for neurosynaptic …

Light-enhanced molecular polarity enabling multispectral color-cognitive memristor for neuromorphic visual system

J Lee, BH Jeong, E Kamaraj, D Kim, H Kim… - Nature …, 2023 - nature.com
An optoelectronic synapse having a multispectral color-discriminating ability is an essential
prerequisite to emulate the human retina for realizing a neuromorphic visual system. Several …

Retinomorphic hardware for in‐sensor computing

G Feng, X Zhang, B Tian, C Duan - InfoMat, 2023 - Wiley Online Library
Rapid developments in the Internet of Things and Artificial Intelligence trigger higher
requirements for image perception and learning of external environments through visual …

Hierarchies in visual pathway: functions and inspired artificial vision

S Zhu, T Xie, Z Lv, YB Leng, YQ Zhang, R Xu… - Advanced …, 2024 - Wiley Online Library
The development of artificial intelligence has posed a challenge to machine vision based on
conventional complementary metal‐oxide semiconductor (CMOS) circuits owing to its high …

Hybrid mixed-dimensional perovskite/metal-oxide heterojunction for all-in-one opto-electric artificial synapse and retinal-neuromorphic system

Q Liu, L Yin, C Zhao, J Wang, Z Wu, H Lei, Y Liu, B Tian… - Nano Energy, 2022 - Elsevier
Human central nervous system and the peripheral nervous system have played significant
roles in mediating the interactions with the outside world. Inspired by the human nervous …

Nanomaterial-based artificial vision systems: from bioinspired electronic eyes to in-sensor processing devices

C Choi, GJ Lee, S Chang, YM Song, DH Kim - ACS nano, 2024 - ACS Publications
High-performance robotic vision empowers mobile and humanoid robots to detect and
identify their surrounding objects efficiently, which enables them to cooperate with humans …

Gradient Bandgap‐Tunable Perovskite Microwire Arrays toward Flexible Color‐Cognitive Devices

Y Fu, M Yuan, Y Zhao, M Dong, Y Guo… - Advanced Functional …, 2023 - Wiley Online Library
Color‐cognitive detection plays an important role in many developing applications such as
optical sensing, high‐solution imaging, wearable biometric monitoring, and human visual …

Biological function simulation in neuromorphic devices: from synapse and neuron to behavior

H Chen, H Li, T Ma, S Han, Q Zhao - Science and Technology of …, 2023 - Taylor & Francis
As the boom of data storage and processing, brain-inspired computing provides an effective
approach to solve the current problem. Various emerging materials and devices have been …

Carbon Nanotube Optoelectronic Synapse Transistor Arrays with Ultra‐Low Power Consumption for Stretchable Neuromorphic Vision Systems

T Xie, Q Wang, M Li, Y Fang, G Li… - Advanced Functional …, 2023 - Wiley Online Library
High‐performance stretchable optoelectronic synaptic transistor arrays are key units for
constructing and mimicking simulated neuromorphic vision systems. In this study, ultra‐low …