Results 101 to 110 of about 661,021 (336)
Remote Sensing, 2020 At present, small dim moving target detection in hyperspectral imagery sequences is mainly based on anomaly detection (AD). However, most conventional detection algorithms only utilize the spatial spectral information and rarely employ the temporal ...
Zhaoxu Li +4 more
doaj +1 more source
No-onset looming motion guides spatial attention [PDF]
These 6 experiments explored the ability of moving random dot patterns to attract attention, as measured by a simple probe-detection task. Each trial began with random motion (i.e., dots linearly moved in random directions).
Lleras, Alejandro, von Mühlenen, Adrian
core +1 more source
Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology
Molecular Oncology, EarlyView.Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts +8 more
wiley +1 more source
Shadow Spatiotemporal Track-Before-Detect Approach for Distributed UAV-Borne Video SAR
Remote SensingShadow detection has become a key technology for ground-based moving target indication in video synthetic aperture radar (SAR). However, single-platform video SAR faces the issue of moving-target shadows being occluded.
Liwu Wen +4 more
doaj +1 more source
Chemical Engineering Transactions, 2015 For the detection of moving targets, we firstly discuss the background difference method, inter frame difference method, optical flow method to the traditional detection method, and points out their respective scope of application and the advantages and ...
B.L. Yuan
doaj +1 more source
Emerging role of ARHGAP29 in melanoma cell phenotype switching
Molecular Oncology, EarlyView.This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster +3 more
wiley +1 more source
ShadowDeNet: A Moving Target Shadow Detection Network for Video SAR [PDF]
, 2022 Jinyu Bao +3 more
openalex +1 more source
Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids
Molecular Oncology, EarlyView.This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici +8 more
wiley +1 more source
Maximum Eigenvalue Matrix CFAR Detection Using Pre-Processing in Sea Clutter
IEEE Access, 2019 For the pulse Doppler radar system with short pulse sequence, maximum eigenvalue-based matrix CFAR detector (MEMD) provides an effective solution to the problem of detecting moving targets in the background of K distribution sea clutter when the target ...
Wenjing Zhao, Minglu Jin
doaj +1 more source
Saliency-Aided Online RPCA for Moving Target Detection in Infrared Maritime Scenarios. [PDF]
Sensors (Basel), 2023 Pulpito O +5 more
europepmc +1 more source