Showing 221 - 240 results of 814 for search 'had computing techniques', query time: 0.17s Refine Results
  1. 221

    Lightweight image super-resolution network based on muti-domain information enhancement by KOU Qiqi, LIU Gui, JIANG He, CHEN Liangliang, CHENG Deqiang

    Published 2025-04-01
    “…Initiating from three dimensions, a set of innovative techniques had been developed, including multi-path large kernel feature extraction in the spatial domain, local information enhancement attention, frequency-domain feature enhancement through frequency splitting, and transformation-domain prior-guided high-frequency feature simulation. …”
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  2. 222

    Intracranial Iatrogenic Foreign Bodies: Features of Neuroimaging by O. A. Staroseltseva, N. V. Nudnov, M. L. Radutnaya, Е. L. Bondar’, А. N. Vorobyev, D. V. Levin, А. А. Yakovlev, Е. V. Pron’kina

    Published 2022-02-01
    “…When wording the CT and MRT findings, it was suggested that each of the patients had an intracranial foreign body in the presence of postoperative changes. …”
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  3. 223

    Distal anastomosis new entry tear in acute type A aortic dissection: A risk factor for distal aortic reoperationCentral MessagePerspective by Rana-Armaghan Ahmad, BS, Prabhvir Marway, MD, Carlos Alberto Campello Jorge, MD, Katelyn Monaghan, BS, Divyaam Satija, BS, Carol Ling, MS, Shinichi Fukuhara, MD, Himanshu Patel, MD, G. Michael Deeb, MD, Nicholas Burris, MD, Bo Yang, MD, PhD

    Published 2025-04-01
    “…Methods: Between 1996 and March 2021, 434 patients underwent hemiarch replacement for DeBakey I ATAAD, of whom 327 patients had adequate postoperative imaging. Based on the presence of DANE on postoperative computed tomography angiography, patients were divided into the DANE group (n = 81) and the no-DANE group (n = 246). …”
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  4. 224

    The evaluation of the coronary arteries calcification degree by the method of cardiovascular MSCT in patients with vitamin D and homocysteine metabolism disturbance by O. S. Nykonenko, A. O. Nykonenko, K. O. Chmul, V. V. Osaulenko

    Published 2020-06-01
    “…However, with the advent of multispiral computed tomography (MSCT), the technique of CT angiography of coronary vessels was introduced, which today has opened wide prospects for determining the degree of coronary calcification and non-invasive evaluation of the anatomy and the degree of CAs narrowing. …”
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    Using the Deep Learning Algorithm to Determine the Presence of Sacroiliitis from Pelvic Radiographs by Ming Xing Wang, Jeoung Kun Kim, Donghwi Park, Min Cheol Chang

    Published 2025-05-01
    “…Deep learning (DL) techniques have demonstrated remarkable capabilities in recognizing complex patterns in medical imaging data. …”
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  8. 228

    Interobserver Variability in Manual Versus Semi-Automatic CT Assessments of Small Lung Nodule Diameter and Volume by Frida Zacharias, Tony Martin Svahn

    Published 2024-12-01
    “…In the Bland–Altman test, the semi-automatic diameter measure outperformed the manual method for all comparisons, while the volumetric method had better results in two out of three comparisons. …”
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    PCPIR-V:parallel privacy protected algorithms for nearest neighbor query based on Spark by Shi-zhuo DENG, Ji-tao YAO, Bo-tao WANG, Yue-mei CHEN, Ye YUAN, Yan-hui LI, Guo-ren WANG

    Published 2016-05-01
    “…To address the low-efficiency problem for query privacy protection on big data,parallel CPIR-V (PCPIR-V),which had a high level of privacy protection for nearest neighbor query,was presented and implemented based on spark.Two parallel strategies for PCPIR-V,Row strategy and Bit strategy,were proposed.To avoid redundant multiplications,the repeated products were cached based on a clustering technique while computing CPIR on Spark.According to the evaluation results of PCPIR-V on three datasets,the scalablity of PCPIR-V is good until the number of core is larger than 40.The cost of PCPIR-V with the method of caching partial multiplication results is reduced by 20% averagely.…”
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    Prevalence of hitherto unknown brain meningioma detected on 68Ga-DOTATATE positron-emission tomography/computed tomography in patients with metastatic neuroendocrine tumor and expl... by Rahul V. Parghane, Sanjay Talole, Sandip Basu

    Published 2019-04-01
    “…This was a retrospective analysis of 500 metastatic/advanced NET patients who had undergone 68Ga-DOTATATE PET/CT and 18F-FDG PET/CT before PRRT workup. …”
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  15. 235

    Prevalence of hitherto unknown brain meningioma detected on 68Ga-DOTATATE positron-emission tomography/computed tomography in patients with metastatic neuroendocrine tumor and expl... by Rahul V Parghane, Sanjay Talole, Sandip Basu

    Published 2019-01-01
    “…This was a retrospective analysis of 500 metastatic/advanced NET patients who had undergone68Ga-DOTATATE PET/CT and18F-FDG PET/CT before PRRT workup. …”
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    DEGENERATIVE AORTIC STENOSIS: PATHOGENESIS AND NEW PRINCIPLES OF TREATMENT by O. V. Andropova, V. N. Anokhin

    Published 2016-01-01
    “…A single-stage study was done in 85 patients with degenerative calcification of aortic valve (42 patients with DAS and 43 patients without DAS). The techniques for assessing the severity of aortic valve calcification included ultrasonic diagnostics and multislice spiral computed tomography. …”
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