Results 81 to 90 of about 298,366 (295)
On the Implementation of Morphological Operations [PDF]
, 1994 This work presents different novel approaches to the implementation of morphological operations, like opening and close-open filter. In the restricted case of binary mathematical morphology, we propose a propagation algorithm well-suited for opening.
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu +14 more
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Pseudo-morphological Operations using Set Operations
Journal of Graphic Science of Japan, 2001 近年, どちらかというと解析手法しての利用が主であったMathematical Morphology (モルフォロジー) を, 画像生成に利用する研究行われるようになってきた.例えば, 3次元物体同士のモーフィングにモルフォロジー演算を利用した手法の研究や, モルフォロジーに基づく形状変形オペレータを利用することによって, 時間進行につれて形状が変化する現象のCGによる再現の研究などである.これらの研究では, 物体形状をボクセルモデルで表している.しかし, 一般のCG映像製作において利用するためには, ボクセルモデルではなく, ポリゴンモデルなどに対しても適用できる手法であることが望ましい.本論文では, モルフォロジーに基づく形状変形オペレータと似たような効果を持つ操作を ...
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Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett +8 more
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Automatic design of morphological operators
Journal of Electronic Imaging, 2007 A central paradigm in mathematical morphology is the decomposition (representation) of complete lattice operators (mappings) in terms of four classes of elementary operators: dilations, erosions, anti-dilations and anti-erosions. The rules for performing these representations can be described as a formal language, the morphological language [4].
Junior Barrera +2 more
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WAYS OF IMPROVEMENT OF LIFE QUALITY OF PATIENTS UNDERGOING THYROID SURGERY
Вестник хирургии имени И.И. Грекова, 2015 The authors analyzed quality of life before and after thyroid surgery in 350 patients. The article suggested the ways of improving of surgical treatment by developing some technical details.
T. B. Duboshina +2 more
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From planar surfaces based on lattices to freeform surfaces based on triangular meshes: an advanced extension of the areal motif method [PDF]
, 2015 Surfaces are shifting from traditional planar surfaces to freeform surfaces with significantly reduced volume and weight and highly improved performance.
Abdul-Rahman, Hussein S. +4 more
core
Arthritis Care &Research, Accepted Article.Objective This research article aims to describe the prevalence, associations and health‐related quality‐of‐life (HRQoL) impact of mucocutaneous features of SLE. Methods Data from the Asia‐Pacific Lupus Collaboration cohort were analysed (2013‐2021). Mucocutaneous activity (MC‐A) items were rash, alopecia and mucosal ulcers; defined by the SLEDAI‐2K ...
Amanda M Saracino +42 more
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Mağallaẗ Al-kūfaẗ Al-handasiyyaẗThe segmentation of medical images via deep learning is troubled by two primary issues: lack of segmented data and difficulty of shapes. Modern approaches for data augmentation have clearly surpassed classical techniques like shifting, rotating and ...
Zainab Adnan Jwad, Israa Hadi Ali
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