Results 11 to 20 of about 243,313 (267)

Motion streaks improve motion detection

open access: yesVision Research, 2007
A number of studies were conducted to determine whether motion-streaks assist motion extraction, and whether a purely motion-based model could account for any observed facilitation. A 3-frame global-motion stimulus was used. Signal dots were manipulated in order to control the strength of the motion-streak.
Edwards, Mark, Crane, Monique
openaire   +3 more sources

Retinomorphic Motion Detector Fabricated with Organic Infrared Semiconductors

open access: yesAdvanced Science, 2023
Organic retinomorphic sensors offer the advantage of in‐sensor processing to filter out redundant static backgrounds and are well suited for motion detection.
Shuo‐En Wu   +6 more
doaj   +1 more source

HEAD MOTION DETECTION

open access: yesInternational Research Journal of Computer Science, 2021
The proposed system is a system that can be used for surveillance and monitoring applications. The development of an efficient real-time video head detection system is motivated by its potential for deployment in the areas where security is the main concern.
Dr. A.Srinivasa Rao   +2 more
openaire   +1 more source

Desain Hybrid Prototype System Deteksi Api dan Deteksi Gerak Pada Keamanan Ruangan

open access: yesFountain of Informatics Journal, 2016
The use of surveillance cameras are commonly used in place or room that is considered vulnerable, not only monitor but also can provide a sense of security for its users.
Shoffin Nahwa Utama
doaj   +1 more source

Life Signs Detector Using a Drone in Disaster Zones

open access: yesRemote Sensing, 2019
In the aftermath of a disaster, such as earthquake, flood, or avalanche, ground search for survivors is usually hampered by unstable surfaces and difficult terrain.
Ali Al-Naji   +3 more
doaj   +1 more source

Can Transfer Entropy Infer Information Flow in Neuronal Circuits for Cognitive Processing?

open access: yesEntropy, 2020
How cognitive neural systems process information is largely unknown, in part because of how difficult it is to accurately follow the flow of information from sensors via neurons to actuators.
Ali Tehrani-Saleh, Christoph Adami
doaj   +1 more source

Global-motion detection with transparent-motion signals

open access: yesVision Research, 1999
A number of experiments were conducted to compare the ability of observers to extract unidirectional and bidirectional (transparent) global-motion signals. In the unidirectional condition, the noise signal consisted of purely randomly-moving dots while in the bidirectional condition, a number of the randomly moving dots were replaced by the same number
Edwards, Mark, Nishida, Shin'ya
openaire   +2 more sources

Design of Dual-Mode Local Oscillators Using CMOS Technology for Motion Detection Sensors

open access: yesSensors, 2018
Recently, studies have been actively carried out to implement motion detecting sensors by applying radar techniques. Doppler radar or frequency-modulated continuous wave (FMCW) radar are mainly used, but each type has drawbacks.
Keum-Won Ha   +3 more
doaj   +1 more source

Multi-Label Multi-Class Action Recognition With Deep Spatio-Temporal Layers Based on Temporal Gaussian Mixtures

open access: yesIEEE Access, 2020
Current action recognition studies enjoy the benefits of two neural network branches, spatial and temporal. This work aims to extend the previous work by introducing a fusion of spatial and temporal branches to provide superior action recognition ...
Yuri Yudhaswana Joefrie, Masaki Aono
doaj   +1 more source

Real-Time Accumulative Computation Motion Detectors

open access: yesSensors, 2009
The neurally inspired accumulative computation (AC) method and its application to motion detection have been introduced in the past years. This paper revisits the fact that many researchers have explored the relationship between neural networks and ...
Saturnino Maldonado-Bascón   +3 more
doaj   +1 more source

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