Search Results - "post processing algorithms"

In Vivo Brain Magnetic Resonance Spectroscopy: A Measurement of Biomarker Sensitivity to Post-Processing Algorithms by Cocuzzo, Daniel, Lin, Alexander, Stanwell, Peter, Mountford, Carolyn, Keshava, Nirmal

“… However, the literature reports statistically significant differences between 1-D MRS measurements from control groups and subjects with disease states but frequently provides little information…”
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Deep Learning-Based Post-Stroke Myoelectric Gesture Recognition: From Feature Construction to Network Design by Bao, Tianzhe, Lu, Zhiyuan, Zhou, Ping

“…), and neural network architectures (CNN, CNN-LSTM, and CNN-LSTM-Attention). A total of 18 DL models were comprehensively evaluated in both intra-subject testing and inter-subject transfer learning tasks, with two post-processing algorithms…”
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Development of a transcallosal tractography template and its application to dementia by Archer, Derek B., Coombes, Stephen A., McFarland, Nikolaus R., DeKosky, Steven T., Vaillancourt, David E.

“… To map these connections, we conducted probabilistic tractography in 100 Human Connectome Project subjects in 32 cortical areas using novel post-processing algorithms to create a spatially precise…”
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Automatic segmentation of vocal tract articulators in real-time magnetic resonance imaging by Ribeiro, Vinicius, Isaieva, Karyna, Leclere, Justine, Felblinger, Jacques, Vuissoz, Pierre-André, Laprie, Yves

“…The characterization of the vocal tract geometry during speech interests various research topics, including speech production modeling, motor control analysis,…”
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Automated in-depth cerebral arterial labelling using cerebrovascular vasculature reframing and deep neural networks by Hong, Suk-Woo, Song, Ha-Na, Choi, Jong-Un, Cho, Hwan-Ho, Baek, In-Young, Lee, Ji-Eun, Kim, Yoon-Chul, Chung, Darda, Chung, Jong-Won, Bang, Oh-Young, Kim, Gyeong-Moon, Park, Hyun-Jin, Liebeskind, David S., Seo, Woo-Keun

“… The method is less sensitive to inter-subject and cohort-wise anatomical variations and exhibits robust performance with an unprecedented in-depth vessel range…”
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Quantitative water content mapping at clinically relevant field strengths: a comparative study at 1.5 T and 3 T by Abbas, Zaheer, Gras, Vincent, Möllenhoff, Klaus, Oros-Peusquens, Ana-Maria, Shah, Nadim Joni

“…; the same post-processing algorithms were used to estimate the water content maps. The 1.5 T and 3T maps were subsequently aligned and compared on a voxel…”
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Exploring the relative efficacy of motion artefact correction techniques for EEG data acquired during simultaneous fMRI by Daniel, Alexander J., Smith, James A., Spencer, Glyn S., Jorge, João, Bowtell, Richard, Mullinger, Karen J.

“…‐processing algorithms is needed to guide the neuroscience community. Using a head phantom, we recorded MAs while simultaneously monitoring the motion using three different approaches…”
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An automated fracture trace detection technique using the complex shearlet transform by Prabhakaran, Rahul, Bruna, Pierre-Olivier, Bertotti, Giovanni, Smeulders, David

“… However, manually digitizing fracture traces is time-consuming and inevitably subject to interpreter bias…”
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Association of proton density fat fraction in adipose tissue with imaging-based and anthropometric obesity markers in adults by Franz, D, Weidlich, D, Freitag, F, Holzapfel, C, Drabsch, T, Baum, T, Eggers, H, Witte, A, Rummeny, E J, Hauner, H, Karampinos, D C

“…The purpose of this study was to examine the relationship of the proton density fat fraction (PDFF), measured by magnetic resonance imaging (MRI), of…”
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Mapping right ventricular myocardial mechanics using 3D cine DENSE cardiovascular magnetic resonance by Auger, Daniel A, Zhong, Xiaodong, Epstein, Frederick H, Spottiswoode, Bruce S

“…). Whole heart 3D cine DENSE data were acquired from five healthy volunteers. Tailored post-processing algorithms for RV mid-wall tissue tracking and strain estimation are presented…”
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Monte Carlo methods for medical imaging research by Lee, Hoyeon

“…In radiation-based medical imaging research, computational modeling methods are used to design and validate imaging systems and post-processing algorithms…”
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Correlation between subjective and objective assessment of magnetic resonance (MR) images by Chow, Li Sze, Rajagopal, Heshalini, Paramesran, Raveendran

“…Medical Image Quality Assessment (IQA) plays an important role in assisting and evaluating the development of any new hardware, imaging sequences, pre-processing or post-processing algorithms…”
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Automated unwrapping of MR phase images applied to BOLD MR-venography at 3 Tesla by Rauscher, Alexander, Barth, Markus, Reichenbach, Jürgen R., Stollberger, Rudolf, Moser, Ewald

“… Data of nine healthy subjects and 19 patients were evaluated (age range: 27 to 76 years). To achieve improved MR…”
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Pitfalls and advantages of different strategies for the absolute quantification of N-acetyl aspartate, creatine and choline in white and grey matter by 1H-MRS by Malucelli, E., Manners, D. N., Testa, C., Tonon, C., Lodi, R., Barbiroli, B., Iotti, S.

“…‐processing strategies. Data were obtained from 30 control subjects using a PRESS sequence at several TE to estimate the transverse relaxation time, T2, of the metabolites…”
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0945 A Robust Hybrid algorithm for automatic respiratory events scoring in adults by Kim, Myeong Seok, Ha, Tae Kyoung, Lee, Ho Dong, Lee, Young Jun

“… – deep learning and post processing algorithms. Deep learning algorithm was used to detect candidates of respiratory events and post processing algorithm…”
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Specialised Video Quality Model For Enhanced User Generated Content (UGC) With Special Effects by Perrin, Anne-Flore, Xie, Yejing, Zhang, Tao, Liao, Yiting, Li, Junlin, Callet, Patrick Le

“…, perfect source content. Evaluating their quality, especially with current pre- and post-processing algorithms or filters, is a major issue for most off-the-shelf full-reference quality metrics…”
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Quantitative water content mapping at clinically relevant field strengths: A comparative study at 1.5T and 3T by Abbas, Zaheer, Gras, Vincent, Möllenhoff, Klaus, Oros-Peusquens, Ana-Maria, Shah, Nadim Joni

“…; the same post-processing algorithms were used to estimate the water content maps. The 1.5T and 3T maps were subsequently aligned and compared on a voxel-by-voxel basis…”
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Framework for reliable and automatic multi-frequency correction of non-anechoic antenna measurements by Bekasiewicz, Adrian, Dzwonkowski, Mariusz, Waladi, Vorya

“…•Correction performance depends on manual setup of post-processing algorithms.•A deterministic framework for automatic tuning of post-processing setup is proposed…”
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A post-processing algorithm for building longitudinal medication dose data from extracted medication information using natural language processing from electronic health records by Mcneer, Elizabeth, Beck, Cole, Weeks, Hannah L, Williams, Michael L, James, Nathan T, Choi, Leena

“…Objective: We developed a post-processing algorithm to convert raw natural language processing (NLP…”
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Speech enhancement through improvised conditional generative adversarial networks by Ram, Saravana Ram, M, Vinoth Kumar, Subramanian, Balambigai, Bacanin, Nebojsa, Zivkovic, Miodrag, Strumberger, Ivana

“…Speech enhancement works towards improvising the quality of speech through various post processing algorithms…”
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