Results 41 to 50 of about 17,577 (264)

Fast Localization of Facial Landmark Points [PDF]

Proceedings of the Croatian Computer Vision Workshop, 2014
Localization of salient facial landmark points, such as eye corners or the tip of the nose, is still considered a challenging computer vision problem despite recent efforts. This is especially evident in unconstrained environments, i.e., in the presence of background clutter and large head pose variations.
Nenad Markus, Miroslav Frljak, Igor S. Pandzic, Jörgen Ahlberg, Robert Forchheimer   +4 more
openaire   +3 more sources

Physician‐Scientist Pipeline for Pediatric Rheumatology: The Current Landscape and Future Perspectives

Arthritis Care &Research, EarlyView.
Over the past 50 years, the science of pediatric rheumatology has grown exponentially due to an expansion in the understanding of complex rheumatic conditions and a surge in novel targeted therapeutics. Physician‐scientists in the field of pediatric rheumatology have played major roles in these advancements that have improved the care of children ...
Ekemini A. Ogbu, Linda T. Hiraki, Mara L. Becker   +2 more
wiley   +1 more source

Experiences with a new biplanar low-dose X-ray device for imaging the facial skeleton: A feasibility study.

PLoS ONE, 2020
BACKGROUND:This study aimed to evaluate the feasibility of a new biplanar low-dose X-ray device for facial skeletal imaging. METHODS:We evaluated 48 biplanar radiographs from 12 patients (posteroanterior/lateral), originally taken for a scoliosis ...
Britt-Isabelle Berg, Aurélien Laville, Delphine S Courvoisier, Philippe Rouch, Thomas Schouman   +4 more
doaj   +1 more source

HOF‐Stabilized Apple EV Nanocargo in an NIR‐Responsive Hydrogel Enables On‐Demand Therapeutic Modulation for Transdermal Deep‐Joint Osteoarthritis Therapy

Advanced Healthcare Materials, EarlyView.
An NIR‐responsive transdermal hydrogel integrating apple EV nanocargo, berberine, piperine, HOFs, and graphene oxide enables localized osteoarthritis modulation. The platform supports enhanced transdermal delivery together with mild hyperthermia‐associated and redox‐related responses, leading to reduced inflammation and oxidative stress, improved ...
Yu‐Wen Tseng, Pei‐Wei Weng, Hsien‐Tsung Lu, Jiunn‐Horng Kang, Lekha Rethi, Lekshmi Rethi, Yan‐Ting Chen, Hieu Trung Nguyen, Yao‐Tung Tsai, Andrew E.‐Y. Chuang   +9 more
wiley   +1 more source

Non-frontal facial expression recognition based on salient facial patches

EURASIP Journal on Image and Video Processing, 2021
Methods using salient facial patches (SFPs) play a significant role in research on facial expression recognition. However, most SFP methods use only frontal face images or videos for recognition, and they do not consider head position variations.
Bin Jiang, Qiuwen Zhang, Zuhe Li, Qinggang Wu, Huanlong Zhang   +4 more
doaj   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

A personalized automated system of 3D facial soft tissue landmarks annotation based on deep learning and computer vision

BMC Oral Health
Objective This study aims to develop a personalized automated system for annotating three-dimensional (3D) facial soft tissue landmarks utilizing deep learning and computer vision. By comparing the results of automated annotations with manual annotations,
Yongwei Wu, Zichen Zhao, Jinglin Lu, Qiaohui Ying, XinYi Huang, Xin Zhang, Changyun Sun, Jian Yu, Jie Guo   +8 more
doaj   +1 more source

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

Advanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki, Ilche Georgievski, Marco Aiello   +2 more
wiley   +1 more source

Facial asymmetry of the hard and soft tissues in skeletal Class I, II, and III patients

Scientific Reports
To investigate and compare the facial asymmetry (hard and soft tissues) among skeletal Class I, II, and III patients. A total of 221 subjects, including skeletal Class I (n = 80), skeletal Class II (n = 75), and skeletal Class III (n = 66), were included
Jialing Li, Sujuan Wu, Li Mei, Juan Wen, Jamie Marra, Lang Lei, Huang Li   +6 more
doaj   +1 more source

A Depression Recognition Method Based on the Alteration of Video Temporal Angle Features

Applied Sciences, 2023
In recent years, significant progress has been made in the auxiliary diagnosis system for depression. However, most of the research has focused on combining features from multiple modes to enhance classification accuracy.
Zhiqiang Ding, Yahong Hu, Runhui Jing, Weiguo Sheng, Jiafa Mao   +4 more
doaj   +1 more source