Results 1 to 10 of about 838,326 (247)

Improving the consistency and reproducibility of first-trimester nasal bone assessment: a new classification in a low-risk population [PDF]

BMC Pregnancy and Childbirth
Background The reproducibility of fetal nasal bone assessment is limited by subjective definitions of its absence (NBA). This study evaluated a new, stricter classification for NBA (complete non-visualization), aiming to improve consistency between the ...
Wen-Ling Song, Hai-Ou Ma, Lei Han, Hong-Ran Li, Ming-Yu Cui, Qi-Wei Yang, Qiong-Wei Huang, Li-Ying Zhang, Xin Xu, Yu Nan, Chen Zhu   +10 more
doaj   +2 more sources

Multitask optimization and convergence stability with hierarchical feature learning for self guided optimization [PDF]

Scientific Reports
The optimization process of multimodal multitask architectures faces three major problems which include unstable optimization and unresolved cross-task interference and insufficient alignment between different feature views.
Khalid Mahmood, Maha M. Althobaiti, Mahmood Ul Hassan, Sonia Khan, Maryam Khan, Muaadh A. Alsoufi   +5 more
doaj   +2 more sources

3D view synthesis with inter-view consistency [PDF]

Proceedings of the 21st ACM international conference on Multimedia, 2013
In this paper, we propose a new pipeline to synthesize virtual views by extrapolation. It allows us to generate virtual views far away from each other, each presenting the exact same level of quality. This inter-view consistency is key to seamlessly navigate between viewpoints. Its computational cost is also lower than that of existing approaches.
Wolinski, David, Le Meur, Olivier, Gautier, Josselin   +2 more
exaly   +3 more sources

Throwers oblique rotator cuff (TORC) MRI view of the shoulder improves reader confidence for internal impingement abnormalities in overhead throwing athletes [PDF]

Scientific Reports
The thrower’s oblique rotator cuff (TORC) view was developed to more optimally visualize the commonly injured posterosuperior rotator cuff and capsulolabral structures in overhead athletes. The purpose is to evaluate whether the addition of the TORC view
Lea E. McDaniel, Midhat Patel, Rafael A. Buerba, Anup A. Shah, Evan S. Lederman, Pamela Lund   +5 more
doaj   +2 more sources

Does field of view matter? Assessing its impact on Plus disease diagnosis in retinopathy of prematurity [PDF]

International Journal of Retina and Vitreous
Purpose This study investigates the impact of field of view (FOV) on the diagnosis of Plus disease in retinopathy of prematurity (ROP), focusing on how different FOVs influence expert assessments.
Sayed Mehran Sharafi, Mobina Amanollahi, Nazanin Ebrahimiadib, Mohammad Hossein Nowroozzadeh, Marjan Imani Fooladi, Fatemeh Bazvand, Nader Mohammadi, Mohammad Bagher Rajabi, Hamid Riazi-Esfahani, Elias Khalili Pour   +9 more
doaj   +2 more sources

SGE-Flow: 4D mmWave Radar 3D Object Detection via Spatiotemporal Geometric Enhancement and Inter-Frame Flow [PDF]

Sensors
4D millimeter-wave radar provides a promising solution for robust perception in adverse weather. Existing detectors still struggle with sparse and noisy point clouds, and maintaining real-time inference while achieving competitive accuracy remains ...
Huajun Meng, Zijie Yu, Cheng Li, Chao Li, Xiaojun Liu   +4 more
doaj   +2 more sources

Time series prediction for lung disease diagnosis and treatment optimization [PDF]

Frontiers in Medicine
IntroductionTo address these limitations, this study proposes a novel AI-driven solution for time series prediction in lung disease diagnosis and treatment optimization.MethodsAt the core of our framework lies PulmoNet, an anatomically-constrained, multi-
Jiaqi Ge, Mengpei Liu, Pengfei Du, Lichen Guo, Yong Zhang   +4 more
doaj   +2 more sources

On Formal Consistency between Value and Coordination Models [PDF]

, 2007
In information systems (IS) engineering dierent techniques for modeling inter-organizational collaborations are applied. In particular, value models estimate the profitability for involved stakeholders, whereas coordination models are used to agree upon ...
Bodenstaff, L., Reichert, M.U., Wombacher, A.   +2 more
core   +20 more sources

Temporal and Inter-View Consistent Error Concealment Technique for Multiview Plus Depth Video [PDF]

IEEE Transactions on Circuits and Systems for Video Technology, 2016
Multiview plus depth (MVD) is an emerging video format with many applications, including 3-D television and free viewpoint television. During the broadcast of a compressed MVD video, transmission errors may cause the loss of whole frames, resulting in significant degradation of video quality.
Ahmad, Shakeel, Khattak, S, Maugey, T, Hamzaoui, R, Pascal, F   +4 more
openaire   +3 more sources

Depth Map Refinement for Immersive Video

IEEE Access, 2021
In this article, we propose a depth map refinement method that increases the quality of immersive video. The proposal highly enhances the inter-view consistency of depth maps (estimated or acquired by any method), crucial for achieving the required ...
Dawid Mieloch, Adrian Dziembowski, Marek Domanski   +2 more
doaj   +1 more source