Results 31 to 40 of about 12,488,641 (352)
Camera system with small fast dimming mechanism
Nihon Kikai Gakkai ronbunshu, 2014 This paper describes a camera system with a small fast dimming mechanism and a camera. A developed camera system has two features. The small dimming mechanism is fast and sequential dimming using two polarizing filters.
Mitsuhiro MATSUMOTO
doaj +1 more source
Event-Based High Dynamic Range Image and Very High Frame Rate Video Generation Using Conditional Generative Adversarial Networks [PDF]
Computer Vision and Pattern Recognition, 2018 Event cameras have a lot of advantages over traditional cameras, such as low latency, high temporal resolution, and high dynamic range. However, since the outputs of event cameras are the sequences of asynchronous events over time rather than actual ...
Mohammad Mostafavi +3 more
semanticscholar +1 more source
VeryFastCCD: a high frame rate soft X-ray detector
Frontiers in Physics, 2023 Direct X-ray detection in silicon has been transformative for scattering experiments in biology and materials science. While bump-bonded hybrid pixels have been attractive for hard X-ray detection, the challenge for single photon soft X-ray detection is ...
Azriel Goldschmidt +5 more
doaj +1 more source
Design of airborne target tracking accelerator based on KCF
The Journal of Engineering, 2019 The on-board target tracking of unmanned aerial vehicle (UAV) relies on on-board computer to process the collected ground image information, and then use the target tracking algorithm to achieve the target tracking function, which provides the user with ...
Haoran Yang +3 more
doaj +1 more source
A Novel Hardware–Software Co-Design and Implementation of the HOG Algorithm
Sensors, 2020 The histogram of oriented gradients is a commonly used feature extraction algorithm in many applications. Hardware acceleration can boost the speed of this algorithm due to its large number of computations. We propose a hardware–software co-design of the
Sina Ghaffari +3 more
doaj +1 more source
High-frame-rate volume imaging using sparse-random-aperture compounding
Physics in Medicine and Biology, 2020 High-frame-rate volume imaging (HFR-VI) aims to provide high-quality images with high-temporal information. Despite its potential, HFR-VI translation into clinical applications has been challenging due to the high cost of the equipment required to drive ...
M. Bernal +3 more
semanticscholar +1 more source
Sensors, 2019 Movement science investigating muscle and tendon functions during locomotion utilizes commercial ultrasound imagers built for medical applications. These limit biomechanics research due to their form factor, range of view, and spatio-temporal resolution.
Christoph Leitner +6 more
doaj +1 more source
Determination of Optimum Frame Rates for Observation of Construction Operations from Time-Lapse Movies [PDF]
Journal of Engineering, Project, and Production Management, 2012 Construction professionals have been using time-lapse movies in monitoring construction operations. However, some amount of detail is always lost in the interval between two consecutive frames in a time-lapse movie.
Y. M. Ibrahim +2 more
doaj
High-frame rate and high-count rate hybrid pixel detector for 4D STEM applications
Frontiers in Physics, 2023 This study presents the performance assessment of a novel hybrid pixel detector. The electron counting application-specific integrated circuit (ASIC), named KITE, was optimized for 4D STEM applications and bump-bonded to a silicon sensor that is suitable
P. Zambon +11 more
doaj +1 more source