Results 61 to 70 of about 49,221,189 (338)

Prediction of Malignant Acute Middle Cerebral Artery Infarction via Computed Tomography Radiomics

Frontiers in Neuroscience, 2020
Malignant middle cerebral artery infarction (mMCAi) is a serious complication of cerebral infarction usually associated with poor patient prognosis. In this retrospective study, we analyzed clinical information as well as non-contrast computed tomography
Xuehua Wen, Yumei Li, Xiaodong He, Yuyun Xu, Zhenyu Shu, Xingfei Hu, Junfa Chen, Hongyang Jiang, Xiangyang Gong, Xiangyang Gong   +9 more
doaj   +1 more source

Evaluation of Bone Marrow Texture and Trabecular Changes With Quantitative DCE-MRI and QCT in Alloxan-Induced Diabetic Rabbit Models

Frontiers in Endocrinology, 2021
PurposeTo investigate whether the microvascular permeability of lumbar marrow and bone trabecular changes in early-stage diabetic rabbits can be quantitatively evaluated using dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI), quantitative ...
Pianpian Chen, Yunfei Zha, Li Wang, Liang Li, Lei Hu, Dong Xing, Baiyu Liu, Liu Yang, Qi Yang, Changsheng Liu, Huan Liu, Weiyin Liu   +11 more
doaj   +1 more source

Beyond Visual Scoring: Computational Computed Tomography Analysis for High‐Resolution Computed Tomography–Based Quantification of Interstitial Lung Disease in Inflammatory Rheumatic Disease

Arthritis Care &Research, EarlyView.
Interstitial lung disease (ILD) is a significant cause of morbidity and mortality in patients with inflammatory rheumatic disorders (IRDs). High‐resolution computed tomography (HRCT) is widely considered the gold standard for the noninvasive assessment of ILD; however, its interpretation is constrained by substantial interobserver variability and the ...
Alexander Pfeil, Tobias Hoffmann, Ulf Teichgräber, Diane Renz, Denise Beckmann, Gunter Wolf, Nicole Schadewaldt, Bianca Lassen‐Schmidt   +7 more
wiley   +1 more source

Analysis of Difference Formation in Textural Perception during Chewing Process of Rice

Shipin gongye ke-ji
Indica and Japonica rice were selected as test materials to investigate the difference formation in textural perception, particle size, water content, leakage solid content and reducing sugar content of rice bolus during chewing process were analyzed by ...
Xianting YIN, Xiaoyu CHEN, Jiali HU, Ling ZHU, Hui ZHANG, Yan HONG, Jie XU, Yayuan ZHANG   +7 more
doaj   +1 more source

The Potential Value of Texture Analysis Based on Dynamic Contrast-Enhanced MR Images in the Grading of Breast Phyllode Tumors

Frontiers in Oncology, 2021
PurposeTo explore the value of texture analysis (TA) based on dynamic contrast-enhanced MR (DCE-MR) images in the differential diagnosis of benign phyllode tumors (BPTs) and borderline/malignant phyllode tumors (BMPTs).MethodsA total of 47 patients with ...
Xiaoguang Li, Hong Guo, Chao Cong, Huan Liu, Chunlai Zhang, Xiangguo Luo, Peng Zhong, Hang Shi, Jingqin Fang, Yi Wang   +9 more
doaj   +1 more source

Facial Cosmetic Therapy Use Among Patients With Systemic Sclerosis: An Australian Cohort Study

Arthritis Care &Research, EarlyView.
Objective Systemic sclerosis (SSc) is associated with numerous facial manifestations for which patients may engage in cosmetic therapies. It is unclear how patients with SSc use these therapies. This study sought to characterize patient engagement and experiences with cosmetic therapies for SSc‐related and non‐SSc–related facial changes.
Zachary Warren, Diane Apostolopoulos, Gene‐Siew Ngian, Amanda M. Saracino, Laura Ross, Nava Ferdowsi, Jennifer Walker, Cindy Hall, Kim Griggs, Susanna Proudman, Wendy Stevens, Joanne Sahhar   +11 more
wiley   +1 more source

Evaluation of local orientation for texture classification [PDF]

, 2008
The aim of this paper is to present a study where we evaluate the optimal inclusion of the texture orientation in the classification process. In this paper the orientation for each pixel in the image is extracted using the partial derivatives of the ...
Ilea, Dana E., Ghita, Ovidiu, Whelan, Paul F.   +2 more
core   +2 more sources

Predicting Response to Exclusive Combined Radio-Chemotherapy in Naso-Oropharyngeal Cancer: The Role of Texture Analysis

Diagnostics
The aim of this work is to identify MRI texture features able to predict the response to radio-chemotherapy (RT-CHT) in patients with naso-oropharyngeal carcinoma (NPC-OPC) before treatment in order to help clinical decision making.
Eleonora Bicci, Leonardo Calamandrei, Antonio Di Finizio, Michele Pietragalla, Sebastiano Paolucci, Simone Busoni, Francesco Mungai, Cosimo Nardi, Luigi Bonasera, Vittorio Miele   +9 more
doaj   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Texture image analysis and texture classification methods - A review

CoRR, 2019
Tactile texture refers to the tangible feel of a surface and visual texture refers to see the shape or contents of the image. In the image processing, the texture can be defined as a function of spatial variation of the brightness intensity of the pixels. Texture is the main term used to define objects or concepts of a given image.
Laleh Armi, Shervan Fekri Ershad
openaire   +2 more sources