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A Novel Haptic Interactive Approach to Simulation of Surgery Cutting Based on Mesh and Meshless Models
المؤلفون المشاركون
Liu, Peter X.
Cheng, Qiangqiang
Lai, Pinhua
Xu, Shaoping
Zou, Yanni
المصدر
Journal of Healthcare Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-16، 16ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-04-15
دولة النشر
مصر
عدد الصفحات
16
التخصصات الرئيسية
الملخص EN
In the present work, the majority of implemented virtual surgery simulation systems have been based on either a mesh or meshless strategy with regard to soft tissue modelling.
To take full advantage of the mesh and meshless models, a novel coupled soft tissue cutting model is proposed.
Specifically, the reconstructed virtual soft tissue consists of two essential components.
One is associated with surface mesh that is convenient for surface rendering and the other with internal meshless point elements that is used to calculate the force feedback during cutting.
To combine two components in a seamless way, virtual points are introduced.
During the simulation of cutting, the Bezier curve is used to characterize smooth and vivid incision on the surface mesh.
At the same time, the deformation of internal soft tissue caused by cutting operation can be treated as displacements of the internal point elements.
Furthermore, we discussed and proved the stability and convergence of the proposed approach theoretically.
The real biomechanical tests verified the validity of the introduced model.
And the simulation experiments show that the proposed approach offers high computational efficiency and good visual effect, enabling cutting of soft tissue with high stability.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Cheng, Qiangqiang& Liu, Peter X.& Lai, Pinhua& Xu, Shaoping& Zou, Yanni. 2018. A Novel Haptic Interactive Approach to Simulation of Surgery Cutting Based on Mesh and Meshless Models. Journal of Healthcare Engineering،Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1191338
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Cheng, Qiangqiang…[et al.]. A Novel Haptic Interactive Approach to Simulation of Surgery Cutting Based on Mesh and Meshless Models. Journal of Healthcare Engineering No. 2018 (2018), pp.1-16.
https://search.emarefa.net/detail/BIM-1191338
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Cheng, Qiangqiang& Liu, Peter X.& Lai, Pinhua& Xu, Shaoping& Zou, Yanni. A Novel Haptic Interactive Approach to Simulation of Surgery Cutting Based on Mesh and Meshless Models. Journal of Healthcare Engineering. 2018. Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1191338
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1191338
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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