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Academic Articles & Research Papers
Showing 20 of 158 academic articles
Oscar Girón-Vallejo, Bernardo Garcia-Nuñez, Isidoro Narbona-Arias, Alexander Siles-Hinojosa et al. • Children
(2025)
Three-dimensional (3D) modeling and printing technologies are increasingly used in pediatric surgery, offering improved anatomical visualization, surgical planning, and personalized approaches to complex conditions. Compared to standard ima...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/children12091202
SUN Qing, WANG Yu, CUO-A Jian, HAO Yan et al. • Shengwu huaxue yu shengwu wuli jinzhan
(2024)
In vertebrate embryonic development, the segmentation clock controls the cyclic formation of somites through presomitic mesoderm (PSM) cells. Somites are paired segmented structures along the anterior-posterior axis that eventually develop ...
DOAJ
Open Access (DOAJ)
DOI: 10.16476/j.pibb.2023.0231
Wang, Xingce, Bie, Rongfang, Sun, Yunchuan, Wu, Zhongke et al. • JMIR mHealth and uHealth
(2013)
BackgroundIn recent years, cerebrovascular disease has been the leading cause of death and adult disability in the world. This study describes an efficient approach to detect cerebrovascular disease.
ObjectiveIn order to improve...
DOAJ
Open Access (DOAJ)
DOI: 10.2196/mhealth.2550
Mirzayusup Rustambaev, Govkherjan Yuldasheva, Roza Azkhodjaeva, Asliddin Nuridullayev et al. • Qubahan Academic Journal
(2026)
This article examines migrant victimization as a structural outcome of migration governance systems in developed countries. This study demonstrates that variations in enforcement intensity, labor-market segmentation, and procedural safeguar...
DOAJ
Open Access (DOAJ)
DOI: 10.48161/qaj.v6n1a2308
Shihong Wu, Wei Yu, Yanxia Zhao, Hongyan Li et al. • International Journal of Cognitive Computing in Engineering
(2025)
Emergencies inflict heavy casualties, economic losses, ecological damage, and significant social harm to society. By segmenting information topics and analysing emotional shifts, we can identify corresponding real-world events and their imp...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ijcce.2025.01.006
Aly M. El-naggar • Alexandria Engineering Journal
(2018)
Lately, with progresses in remote sensing information techniques and the growingly and unprecedented uses of its uses, remote sensing became a science that cannot be dispensed with in most fields and ground object extraction has turned out ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.aej.2018.10.001
Hengzhi Chen, Kun Hu, Patrick Filippi, Wei Xiang et al. • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
(2026)
As an emerging topic, semantic change detection (SCD) in remote sensing aims to both identify the locations of changes before and after events and determine the land cover (LC) classes of changed regions. While deep learning has demonstrate...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/JSTARS.2026.3715175
Zohreh Freydoonian, Maryam Mokhtari, Siroos Ahmadi • مطالعات وقف و امور خیریه
(2025)
Introduction The number of female-headed households has significantly increased worldwide. In Iran as well, these households now account for more than 14% of all families. Female heads of households are women who, due to reasons such as div...
DOAJ
Open Access (DOAJ)
DOI: 10.22108/ecs.2025.146464.1144
Ya Yang, Chuanchang Li, Xiaonan Hou, Chunlei Wang et al. • AIP Advances
(2022)
Conventional spray particle detection methods have disadvantages such as spray field interference, large subjective standard error, and an inability to specifically analyze the spray particle movement. Manual methods used the uniformity of ...
DOAJ
Open Access (DOAJ)
DOI: 10.1063/5.0083129
Han Xiao, Han Xiao, Xiaoqian Zhang, Xiaoqian Zhang et al. • Frontiers in Environmental Science
(2022)
Forest disturbance monitoring can provide scientific data for the decision making and management of nature reserves. LandTrendr algorithm has been applied to identify forest disturbances on a long-time scale through appropriate segmentation...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fenvs.2022.891752
Wenyou Qiao, Zhishan Gao, Qun Yuan, Lu Chen et al. • Sensors
(2025)
High aspect ratio (HAR) sample-induced aberrations seriously affect the topography measurement for the bottom of the microstructure by coherence scanning interferometry (CSI). Previous research proposed an aberration compensating method usi...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s25134085
Fernanda F. Ribeiro, Dar A. Roberts, Laura L. Hess, Frank W. Davis et al. • Remote Sensing
(2020)
Regional maps of vegetation structure are necessary for delineating species habitats and for supporting conservation and ecological analyses. A systematic approach that can discriminate a wide range of meaningful and detailed vegetation cla...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/rs12111721
Laurent Alain Najman, Hugues Talbot • Wiley eBooks
(2013)
Mathematical Morphology allows for the analysis and processing of geometrical structures using techniques based on the fields of set theory, lattice theory, topology, and random functions. It is the basis of morphological image processing, ...
OPENALEX
DOI: https://doi.org/10.1002/9781118600788
Yongchao Duan, Rui Yang, Ming Zhao, Mingrui Qi et al. • Mathematics
(2025)
Segmentation of retinal vessels from fundus images is critical for diagnosing diseases such as diabetes and hypertension. However, the inherent challenges posed by the complex geometries of vessels and the highly imbalanced distribution of ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/math13091454
Mário João Fartaria, Tobias Kober, Cristina Granziera, Meritxell Bach Cuadra • NeuroImage: Clinical
(2019)
Purpose: The goals of this study were to assess the performance of a novel lesion segmentation tool for longitudinal analyses, as well as to validate the generated lesion progression map between two time points using conventional and non-co...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.nicl.2019.101938
Xuan Liu, Youxin Qian, Guohui Zhou, Guangyu Xu et al. • Systems
(2026)
Urban–rural public facility disparity is a systemic challenge that reflects dysfunctional feedback loops within and across social and technical subsystems. Traditional administrative-unit-based analyses cannot capture such systemic alignmen...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/systems14080903
Zhadyra Alimbayeva, Chingiz Alimbayev, Kassymbek Ozhikenov, Nurlan Bayanbay et al. • Sensors
(2024)
With cardiovascular diseases (CVD) remaining a leading cause of mortality, wearable devices for monitoring cardiac activity have gained significant, renewed interest among the medical community. This paper introduces an innovative ECG monit...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s24134201
Chaewoo Kim, Sang-Min Park, Sanghoon Lee, Deukhee Lee • IEEE Access
(2024)
Magnetic resonance imaging (MRI) provides enhanced soft tissue contrast and high spatial resolution. However, the relationship between intensity values among soft tissues in MRI is inconsistent, even when obtained under the same conditions ...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2024.3360272
Sonwane Suchitra Shivaji Rao, K. Gangadhara Rao • Journal of Applied Science and Engineering
(2026)
Medical analytics based on multimodal intelligence are essential to contemporary healthcare, especially in the diagnosis and detection of liver cancer. However, low contrast, varied textures, and irregular tumor forms in medical imaging con...
DOAJ
Open Access (DOAJ)
DOI: 10.6180/jase.202701_36.052
Binh‐Son Hua, Minh-Khoi Tran, Sai-Kit Yeung • IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings
(2018)
Deep learning with 3D data such as reconstructed point clouds and CAD models has received great research interests recently. However, the capability of using point clouds with convolutional neural network has been so far not fully explored....
OPENALEX
Open Access
DOI: https://doi.org/10.1109/cvpr.2018.00109