Dynamic Vision-Based Machinery Fault Diagnosis with Cross-Modality Feature Alignment
Sign Up to like & getrecommendations! Published in 2024 at "IEEE/CAA Journal of Automatica Sinica"
DOI: 10.1109/jas.2024.124470
Abstract: Intelligent machinery fault diagnosis methods have been popularly and successfully developed in the past decades, and the vibration acceleration data collected by contact accelerometers have been widely investigated. In many industrial scenarios, contactless sensors are… read more here.
Keywords: vision; machinery fault; fault diagnosis; dynamic vision ... See more keywords
Spike Coding for Dynamic Vision Sensor in Intelligent Driving
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2018.2872984
Abstract: Dynamic vision sensor (DVS) as a bio-inspired camera, has shown great advantages in wide dynamic range and high temporal resolution imaging in contrast to conventional frame-based cameras. Its ability to capture high speed moving objects… read more here.
Keywords: dynamic vision; spike coding; vision sensor; intelligent driving ... See more keywords
A Photovoltaic Dynamic Vision Sensor
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2024.3524244
Abstract: This article reports a dynamic vision sensor (DVS) proof-of-concept chip employing an unconventional photo-transduction front end. Instead of the conventional logarithmic transducer comprising a photodiode and a nonlinear load, the proposed pixel architecture uses a… read more here.
Keywords: vision sensor; dynamic vision; photovoltaic dynamic;
Function-Aware Network Coding for Dynamic Vision Sensor Networks
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2020.2968300
Abstract: Research on new multimedia stream coding, and transmission mechanism and transceiver structure design has been motivated by the increasing demand for low-latency applications, as well as the development of new multimedia devices, such as dynamic… read more here.
Keywords: dynamic vision; function aware; network coding; aware network ... See more keywords
Analysis of Pixel Noise in Dynamic Vision Sensors
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2025.3526965
Abstract: To date, pixel noise in a dynamic vision sensor (DVS) has not been accurately analyzed in the literature, and its optimization has been performed empirically. This paper presents a theoretical analysis of the DVS pixel… read more here.
Keywords: pixel noise; dynamic vision; noise dynamic; noise ... See more keywords
A Novel Dynamic-Vision-Based Approach for Tactile Sensing Applications
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2019.2919354
Abstract: In this paper, a novel vision-based measurement (VBM) approach is proposed to estimate the contact force and classify materials in a single grasp. This approach is the first event-based tactile sensor which utilizes the recent… read more here.
Keywords: dynamic vision; vision; contact force; approach ... See more keywords
Developing dynamic defocus curve for evaluating dynamic vision accommodative function
Sign Up to like & getrecommendations! Published in 2022 at "BMC Ophthalmology"
DOI: 10.1186/s12886-022-02335-9
Abstract: Background To assess dynamic visual acuity (DVA) under different defocus statuses and explore the assessment of dynamic vision accommodation. Methods Twenty subjects (6 males and 14 females) aged 18 to 35 were recruited. Nonmydriatic subjective… read more here.
Keywords: dynamic defocus; curve; dynamic vision; defocus curve ... See more keywords
Event Density Based Denoising Method for Dynamic Vision Sensor
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10062024
Abstract: Dynamic vision sensor (DVS) is a new type of image sensor, which has application prospects in the fields of automobiles and robots. Dynamic vision sensors are very different from traditional image sensors in terms of… read more here.
Keywords: image; dynamic vision; vision; vision sensor ... See more keywords
Cyberattack Resilience of Autonomous Vehicle Sensor Systems: Evaluating RGB vs. Dynamic Vision Sensors in CARLA
Sign Up to like & getrecommendations! Published in 2025 at "Applied Sciences"
DOI: 10.3390/app15137493
Abstract: Autonomous vehicles (AVs) rely on a heterogeneous sensor suite of RGB cameras, LiDAR, GPS/IMU, and emerging event-based dynamic vision sensors (DVS) to perceive and navigate complex environments. However, these sensors can be deceived by realistic… read more here.
Keywords: vision sensors; sensor; cyberattack resilience; dynamic vision ... See more keywords
Theoretical Research on Large Field-of-View Polarization Imaging Based on Dynamic Vision Sensors
Sign Up to like & getrecommendations! Published in 2025 at "Photonics"
DOI: 10.3390/photonics12050426
Abstract: The combination of dynamic vision sensors (DVSs) and polarization can overcome the limitation of DVSs whereby they can only detect dynamic scenes, and it also has the ability to detect artificial targets and camouflaged targets,… read more here.
Keywords: detection; vision sensors; incident; polarization imaging ... See more keywords