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Showing 1 - 20 results of 151 for search 'image discrimination and quantitative', query time: 0.14s Refine Results
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    Polarimetric Image Discrimination With Depolarization Mueller Matrix by Pengcheng Wang, Qian Chen, Guohua Gu, Weixian Qian, Kan Ren

    Published 2016-01-01
    “…The related criteria (e.g., Fisher ratio) are introduced to quantitatively evaluate the results. Experimental results indicate that the proposed method shows advantages for image discriminations.…”
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    Impact of qualitative, semi-quantitative, and quantitative analyses of dynamic contrast-enhanced magnet resonance imaging on prostate cancer detection. by Farid Ziayee, Tim Ullrich, Dirk Blondin, Hannes Irmer, Christian Arsov, Gerald Antoch, Michael Quentin, Lars Schimmöller

    Published 2021-01-01
    “…Dynamic contrast enhanced imaging (DCE) as an integral part of multiparametric prostate magnet resonance imaging (mpMRI) can be evaluated using qualitative, semi-quantitative, or quantitative assessment methods. …”
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    Adversarial Dual-Distortion Image Rectification: Integrating Multi-Scale Discriminators and Central Self-Attention Modules by Jingfeng Luo, Chengwan You, Bochuan Zheng

    Published 2025-01-01
    “…Existing fisheye correction methods exhibit performance degradation when processing dual-distortion images. To overcome this, we innovatively designed a central self-attention module adapted to fisheye imaging characteristics. …”
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    Quantitative analysis of imaging characteristics in lung adenocarcinoma in situ using artificial intelligence by Wensong Shi, Yuzhui Hu, Yulun Yang, Yinsen Song, Guotao Chang, He Qian, Zhengpan Wei, Liang Gao, Yingli Sun, Ming Li, Hang Yi, Sikai Wu, Kun Wang, Yousheng Mao, Siyuan Ai, Liang Zhao, Huiyu Zheng, Xiangnan Li

    Published 2024-12-01
    “…This study applies artificial intelligence (AI) for quantitative imaging analysis to differentiate AIS from atypical adenomatous hyperplasia (AAH) and minimally invasive adenocarcinoma (MIA), aiming to enhance clinical diagnosis and prevent misdiagnosis. …”
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    Anatomy-Correlated Breast Imaging and Visual Grading Analysis Using Quantitative Transmission Ultrasound™ by John C. Klock, Elaine Iuanow, Bilal Malik, Nancy A. Obuchowski, James Wiskin, Mark Lenox

    Published 2016-01-01
    “…This study presents correlations between cross-sectional anatomy of human female breasts and Quantitative Transmission (QT) Ultrasound, does discriminate classifier analysis to validate the speed of sound correlations, and does a visual grading analysis comparing QT Ultrasound with mammography. …”
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    Nutrient Content Prediction and Geographical Origin Identification of Bananas by Combining Hyperspectral Imaging with Chemometrics by Honghui Xiao, Chunlin Li, Mingyue Wang, Zhibo Huan, Hanyi Mei, Jing Nie, Karyne M. Rogers, Zhen Wu, Yuwei Yuan

    Published 2024-11-01
    “…Hyperspectral data were combined with chemometric methods to construct quantitative and qualitative models for bananas, predicting soluble solids content (SSC), potassium content (K), and country of origin. …”
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    Exploring the associations between features from multi-parametric MR images in Glioblastoma using radiomics by Lei Xu, Wenzhe Zhao, Ruirui Guo, Xin Huang

    Published 2025-07-01
    “…Methods Utilizing the University of Pennsylvania Health System Glioblastoma dataset from The Cancer Imaging Archive, we extracted quantitative features from T1-weighted, T2-weighted, T2 fluid attenuated inversion recovery (T2-FLAIR), and post-contrast T1-weighted (T1-Gd) images. …”
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    Quantitative analysis of the proportion of α- and β-AlFeMnSi particles in wrought alloys based on image processing by Lehang Ma, Jianguo Tang, Wenbin Tu, Haichun Jiang, Heng Zhu, Xin Zhan, Yong Zhang, Huijin Tao

    Published 2025-01-01
    “…The morphology and size of α - and β -AlFeMnSi particles in an Al-Mg-Si wrought alloys are quantitatively investigated in this study. The length and width data of the particles were analysed by image processing from scanning electron microscopy and back-scattered electron images. …”
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    Quantitative assessment of brain glymphatic imaging features using deep learning-based EPVS segmentation and DTI-ALPS analysis in Alzheimer’s disease by Fenyang Chen, Tiantian Heng, Qi Feng, Rui Hua, Jiaojiao Wu, Feng Shi, Zhengluan Liao, Keyin Qiao, Zhiliang Zhang, Jianliang Miao

    Published 2025-07-01
    “…BackgroundThis study aimed to quantitatively evaluate brain glymphatic imaging features in patients with Alzheimer’s disease (AD), amnestic mild cognitive impairment (aMCI), and normal controls (NC) by applying a deep learning-based method for the automated segmentation of enlarged perivascular space (EPVS) and diffusion tensor imaging analysis along perivascular spaces (DTI-ALPS) indices.MethodsA total of 89 patients with AD, 24 aMCI, and 32 NCs were included. …”
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    Quantitative MRI of dorsal root ganglion alterations in neurofibromatosis type 1 patients with or without pain by Magnus Schindehütte, Eva Meller, Thomas Kampf, Florian Hessenauer, Nurcan Üçeyler, György Homola, Heike L. Rittner, Cordula Matthies, Mirko Pham, Simon Weiner

    Published 2025-05-01
    “…These findings highlight the potential of DRG MRI to quantify DRG pathology in vivo and to determine the risk of functional pain status by imaging. Relevance statement The identification of structural and microstructural changes of the DRG by quantitative MRI provides a novel in vivo biomarker for understanding neuropathic pain mechanisms, pain risk assessment and treatment monitoring in NF1. …”
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    Quantitative Analysis of White Matter Hyperintensities as a Predictor of 1-Year Risk for Ischemic Stroke Recurrence by Yi Sun, Wenping Xia, Ran Wei, Zedong Dai, Xilin Sun, Jie Zhu, Bin Song, Hao Wang

    Published 2024-08-01
    “…The nomogram incorporating quantitative WMHs data showed superior discrimination compared to those based on the Fazekas scale or clinical factors alone, with C-index values of 0.709 versus 0.647 and 0.648, respectively, in the testing set. …”
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