Suppression of Tin Oxidation via Sn→B Bonding Interactions for High‐Resolution Lead‐Free Perovskite Neuromorphic Imaging Sensors
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Materials"
DOI: 10.1002/adma.202502015
Abstract: Lead‐free tin‐based perovskites, specifically (4‐Cl‐PEA)2SnI4, possess significant potential for the development of high‐performance, robust neuromorphic imaging sensors, owing to their superior optoelectronic properties and compatibility with conventional complementary metal‐oxide‐semiconductor fabrication techniques and silicon‐based readout circuits.… read more here.
Keywords: neuromorphic imaging; bonding interactions; resolution; lead free ... See more keywords
Neuromorphic Imaging with Density-based Spatiotemporal Denoising
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Computational Imaging"
DOI: 10.1109/tci.2023.3281202
Abstract: Bio-inspired neuromorphic cameras asynchronously record visual information of dynamic scenes by discrete events. Due to the high sampling rate, they are capable of fast motion capture without causing image blur, overcoming the drawbacks of frame-based… read more here.
Keywords: noise; imaging density; neuromorphic imaging; event ... See more keywords
Neuromorphic Imaging With Super-Resolution
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2024.3482436
Abstract: Neuromorphic imaging is an emerging technique that imitates the human retina to sense variations in dynamic scenes. It responds to pixel-level brightness changes by asynchronous streaming events and boasts microsecond temporal precision over a high… read more here.
Keywords: neuromorphic imaging; imaging super; resolution; super resolution ... See more keywords
Bayesian neuromorphic imaging for single-photon LiDAR.
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DOI: 10.1364/oe.525058
Abstract: This paper proposes a Bayesian approach to enable single photon avalanche diode (SPAD) arrays to be used as pseudo event cameras that report changes in the scene. Motivated by the working principle of event cameras,… read more here.
Keywords: photon; neuromorphic imaging; event; photon lidar ... See more keywords
Neuromorphic imaging flow cytometry combined with adaptive recurrent spiking neural networks.
Sign Up to like & getrecommendations! Published in 2025 at "Optics express"
DOI: 10.1364/oe.564050
Abstract: We present an experimental imaging flow cytometer using a 1 µs temporal resolution event-based complementary metal-oxide semiconductor (CMOS) camera, with data processed by adaptive feedforward and recurrent spiking neural networks. Our study classifies polymethyl methacrylate… read more here.
Keywords: imaging flow; recurrent spiking; spiking neural; neural networks ... See more keywords