Photonic signal processor based on a Kerr microcomb for real-time video image processing [PDF]
Communications Engineering, 2023 Signal processing has become central to many fields, from coherent optical telecommunications, where it is used to compensate signal impairments, to video image processing.
Mengxi Tan +10 more
doaj +2 more sources
Monitoring and Diagnosing Neonatal Seizures by Video Signal Processing [PDF]
ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2014 In this thesis we consider the use of well-known statistical methods to early diagnose, through wire-free low-cost video processing, the potential presence of seizures.
Guy Mathurin Kouamou Ntonfo
doaj +2 more sources
A Python-based laboratory course for image and video signal processing on embedded systems. [PDF]
Heliyon, 2019 Jaskolka K, Seiler J, Beyer F, Kaup A.
europepmc +2 more sources
Editorial: Signal processing in computational video and video streaming
Frontiers in Signal ProcessingAnil Kokaram +2 more
doaj +2 more sources
An efficient geometric partitioning mode by adaptive blending method for screen content coding
Electronics Letters, 2023 Geometric partitioning mode (GPM) was newly adopted in Versatile Video Coding (VVC) to increase the partitioning precision of the arbitrary boundaries of actual objects.
Minhun Lee, Seoung‐Jun Oh, Donggyu Sim
doaj +1 more source
Semi-Supervised Segmentation of Echocardiography Videos Using Graph Signal Processing
Electronics, 2022 Machine learning and computer vision algorithms can provide a precise and automated interpretation of medical videos. The segmentation of the left ventricle of echocardiography videos plays an essential role in cardiology for carrying out clinical ...
Marwa Chendeb El rai +2 more
semanticscholar +1 more source
Frontiers in Neurology, 2020 Alzheimer's disease (AD) continuum is defined as a cascade of several neuropathological processes that can be measured using biomarkers, such as cerebrospinal fluid (CSF) levels of Aβ, p-tau, and t-tau.
Adrià Casamitjana +8 more
doaj +1 more source
A motion parameters estimating method based on deep learning for visual blurred object tracking
IET Image Processing, 2021 Tracking the specific object in the blurred scenes is one of the challenging problems in computer vision and image processing. The accuracy and performance of trackers within the blur frames usually demonstrate a severe decrease.
Iman Iraei, Karim Faez
doaj +1 more source
Learning adaptive spatial–temporal regularized correlation filters for visual tracking
IET Image Processing, 2021 Recently, there have been many visual tracking methods based on correlation filters. These methods mainly enhance the tracking performances by considering the information of background, space, or time in the appearance model.
Jianwei Zhao, Yangxiao Li, Zhenghua Zhou
doaj +1 more source
Latent label mining for group activity recognition in basketball videos
IET Image Processing, 2021 Motion information has been widely exploited for group activity recognition in sports video. However, in order to model and extract the various motion information between the adjacent frames, existing algorithms only use the coarse video‐level labels as ...
Lifang Wu +4 more
doaj +1 more source