Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Guang-quan Zhou"'
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 31, Pp 851-862 (2023)
Tracking the myotendinous junction (MTJ) motion in consecutive ultrasound images is essential to assess muscle and tendon interaction and understand the mechanics’ muscle-tendon unit and its pathological conditions during motion. However, the inher
Externí odkaz:
https://doaj.org/article/87fa7676137b4d6a957d5b612c8cc815
Autor:
Jun Feng, Zi-Kai Ren, Kai-Ni Wang, Hao Guo, Yi-Ran Hao, Yuan-Chao Shu, Lei Tian, Guang-Quan Zhou, Ying Jie
Publikováno v:
Diagnostics, Vol 13, Iss 23, p 3533 (2023)
Background: Corneal fluorescein staining is a key biomarker in evaluating dry eye disease. However, subjective scales of corneal fluorescein staining are lacking in consistency and increase the difficulties of an accurate diagnosis for clinicians. Th
Externí odkaz:
https://doaj.org/article/b9261db93b564530971492e9d0770ad3
Publikováno v:
Mathematical Biosciences and Engineering, Vol 17, Iss 1, Pp 776-788 (2020)
This study proposed a new automatic measurement method of spinal curvature on ultrasound coronal images in adolescent idiopathic scoliosis (AIS). After preprocessing of Gaussian enhancement, the symmetric information of the image was extracted using
Externí odkaz:
https://doaj.org/article/9dc6710d6d1d43278d50b0a886407a17
Autor:
Wei-wei Jiang, Guang-quan Zhou, Ka-Lee Lai, Song-yu Hu, Qing-yu Gao, Xiao-yan Wang, Yong-ping Zheng
Publikováno v:
Mathematical Biosciences and Engineering, Vol 16, Iss 3, Pp 1067-1081 (2019)
Applying ultrasound for scoliosis assessment has been an attractive topic over the past decade. This study proposed a new fast 3-D ultrasound projection imaging method to evaluate the spine deformity. A narrow-band rendering method was used to genera
Externí odkaz:
https://doaj.org/article/376d15166112483ba8497e44d11088b9
Autor:
Chung-Wai James Cheung, Guang-Quan Zhou, Siu-Yin Law, Ka-Lee Lai, Wei-Wei Jiang, Yong-Ping Zheng
Publikováno v:
Journal of Orthopaedic Translation, Vol 3, Iss 3, Pp 123-133 (2015)
Background/Objective: Standing radiograph with Cobb's method is routinely used to diagnose scoliosis, a medical condition defined as a lateral spine curvature > 10° with concordant vertebral rotation. However, radiation hazard and two-dimensional (2
Externí odkaz:
https://doaj.org/article/ea2469bf1a3d46619d0c53181de6354c
Autor:
Chen He, Michael Kai-Tsun To, Jason Pui-Yin Cheung, Kenneth Man-Chee Cheung, Chi-Kwan Chan, Wei-Wei Jiang, Guang-Quan Zhou, Kelly Ka-Lee Lai, Yong-Ping Zheng, Man-Sang Wong
Publikováno v:
PLoS ONE, Vol 12, Iss 12, p e0190141 (2017)
Spinal flexibility is an essential parameter for clinical decision making on the patients with adolescent idiopathic scoliosis (AIS). Various methods are proposed to assess spinal flexibility, but which assessment method is more effective to predict
Externí odkaz:
https://doaj.org/article/481ec4a28232429ba7dc24bc2be81424
Unified pixel-based (PB) beamforming has been implemented for ultrasound imaging, offering significant enhancements in lateral resolution compared to the conventional dynamic focusing. However, it still suffers from clutter and off-axis artifacts, li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a5fe0b34fe49cb784d11b04967377f9
https://www.repository.cam.ac.uk/handle/1810/341821
https://www.repository.cam.ac.uk/handle/1810/341821
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783031317774
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::713c385e62cb5d3181359072af4873aa
https://doi.org/10.1007/978-3-031-31778-1_9
https://doi.org/10.1007/978-3-031-31778-1_9
Publikováno v:
2022 IEEE International Ultrasonics Symposium (IUS).
Publikováno v:
2022 IEEE International Ultrasonics Symposium (IUS).