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Guang-Zhong Yang
Imperial College London
1,039Publications
55H-index
14.7kCitations
Publications 1039
Newest
#1Hemel N. Modi (Imperial College London)H-Index: 2
#2Harsimrat Singh (Imperial College London)H-Index: 6
Last.Daniel Leff (Imperial College London)H-Index: 18
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Importance Intraoperative stressors may compound cognitive load, prompting performance decline and threatening patient safety. However, not all surgeons cope equally well with stress, and the disparity between performance stability and decline under high cognitive demand may be characterized by differences in activation within brain areas associated with attention and concentration such as the prefrontal cortex (PFC). Objective To compare PFC activation between surgeons demonstrating stable perf...
#1David Zhang (Anda: Anhui University)H-Index: 1
#2Guang-Zhong YangH-Index: 55
Last.Shuo Li (UWO: University of Western Ontario)H-Index: 23
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The quantification of the coronary artery stenosis is of significant clinical importance in coronary artery diseases diagnosis and intervention treatment. It aims to quantify the morphological indices of the coronary artery lesions such as minimum lumen diameter, reference vessel diameter, lesion length and these indices are the reference of the interventional stent placement. In this study, we propose a direct multiview quantitative coronary angiography (DMQCA) model as an automatic clinical to...
#1Yun Gu (SJTU: Shanghai Jiao Tong University)H-Index: 6
#2B Walter (University of Ulm)H-Index: 3
Last.Guang-Zhong Yang (Imperial College London)H-Index: 55
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Optical biopsy is a popular technique for GastroIntestinal oncological analysis. Due to practical constraints on tissue handling, the biopsy is only limited to a few target sites. Therefore, retargeting of optical biopsy sites is fundamental in examining the GastroIntestinal tracts. As an online object tracking problem, learning the intrinsic feature is critical for robust retargeting. In this paper, we proposed an online retargeting framework for GastroIntestinal biopsy. During offline training...
#1Dandan Zhang (Imperial College London)
#2Junhong Chen (Imperial College London)
Last.Guang-Zhong Yang (Imperial College London)H-Index: 55
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Purpose Ocular surgery, ear, nose and throat surgery and neurosurgery are typical types of microsurgery. A versatile training platform can assist microsurgical skills development and accelerate the uptake of robot-assisted microsurgery (RAMS). However, the currently available platforms are mainly designed for macro-scale minimally invasive surgery. There is a need to develop a dedicated microsurgical robot research platform for both research and clinical training.
#1Rejin John Varghese (Imperial College London)H-Index: 1
#2Benny LoH-Index: 23
Last.Guang-Zhong YangH-Index: 55
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Soft wearable robots are a promising new design paradigm for rehabilitation and active assistance applications. Their compliant nature makes them ideal for complex joints like the shoulder, but intuitive control of these robots require robust and compliant sensing mechanisms. In this work, we introduce the sensing framework for a multi-DoF shoulder exosuit capable of sensing the kinematics of the shoulder joint. The proposed tendon-based sensing system is inspired by the concept of muscle synerg...
Jan 1, 2019 in ICRA (International Conference on Robotics and Automation)
#1Jian-Qing Zheng (Imperial College London)H-Index: 1
#2Xiao-Yun Zhou (Imperial College London)H-Index: 2
Last.Guang-Zhong Yang (Imperial College London)H-Index: 55
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Jan 1, 2019 in ICRA (International Conference on Robotics and Automation)
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Jan 1, 2019 in ICRA (International Conference on Robotics and Automation)
Last.Guang-Zhong Yang (Imperial College London)H-Index: 55
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#1Antoine Barbot (Imperial College London)
#2Haijie Tan (Imperial College London)
Last.Guang-Zhong Yang (Imperial College London)H-Index: 55
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Because minimally invasive surgery is increasingly used to target small lesions, demand is growing for miniaturized tools—such as microcatheters, articulated microforceps, or tweezers—that incorporate sensing and actuation for precision surgery. Although existing microfabrication techniques have addressed the construction of these devices, accurate integration and functionalization of chemical and physical sensors represent major challenges. This paper presents a microrobotic platform for the fu...
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