Real-Time Simulation of Deformable Soft Tissue Based on Mass-Spring and Medial Representation

机译：基于质量弹簧和中间表示的可变形软组织实时仿真

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In this paper, we present a novel deformable model for soft tissue simulation in a real-time manner. The innovative model consists of two submodels: the surface one and the internal one, which are based on Mass-Spring system and Medial Representation respectively. This proposed model is more accurate and efficient than the pure surface Mass-Spring one by taking advantages of Medial Representation to reflect inner attributes of soft tissue. We also optimize the Mass-Spring system in order to refine the appearance of soft tissue movement and reduce its complexity. A real clinical model using a segmented left-kidney is presented as an example in our case study.

机译：在本文中，我们提出了一种新型的可变形模型，用于实时模拟软组织。创新模型包括两个子模型：表面子模型和内部子模型，分别基于质量弹簧系统和中间表示。通过利用内侧表示法来反映软组织的内部属性，该模型比纯表面质量弹簧模型更准确，更有效。我们还优化了质量弹簧系统，以改善软组织运动的外观并降低其复杂性。在本案例研究中，以使用分段左肾的真实临床模型为例。

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《International Workshop on Computer Vision for Biomedical Image Applications(CVBIA 2005); 20051021; Beijing(CN)》|2005年|P.419-426|共8页
会议地点 Beijing(CN)
作者
Shaoting Zhang; Lixu Gu; Pengfei Huang; Jianfeng Xu;
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作者单位

School of Software, Shanghai Jiaotong University, 800, Dongchuan Road, Shanghai, P.R. China 200240;

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原文格式 PDF
正文语种 eng
中图分类信息处理（信息加工）;生物医学工程;
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1. An Improved Mass-spring Model for Simulation of Soft Tissue Deformation [J] . Zhongmin Huangfu, Luoheng Yan, Xuemei Liu Journal of information and computational science . 2013,第17期

机译：模拟软组织变形的改进质量弹簧模型
2. A Non-Linear Mass-Spring Model for More Realistic and Efficient Simulation of Soft Tissues Surgery [J] . Ehsan Basafa, Farzam Farahmand, Gholamreza Vossoughi Studies in Health Technology and Informatics . 2008,第期

机译：非线性质量弹簧模型，用于更真实有效地模拟软组织手术
3. Accounting for large deformations in real-time simulations of soft tissues based on reduced-order models [J] . NiroomandiS., AlfaroI., CuetoE., Computer Methods and Programs in Biomedicine: An International Journal Devoted to the Development, Implementation and Exchange of Computing Methodology and Software Systems in Biomedical Research and Medical Practice . 2012,第1期

机译：在基于降阶模型的软组织实时仿真中考虑大变形
4. Real-Time Simulation of Deformable Soft Tissue Based on Mass-Spring and Medial Representation [C] . Shaoting Zhang, Lixu Gu, Pengfei Huang, International Workshop on Computer Vision for Biomedical Image Applications . 2005

机译：基于麦苏弹簧和内侧表示的可变形软组织的实时仿真
5. Interactive deformable simulation of soft tissues for virtual surgery applications. [D] . Choi, Kup Sze. 2004

机译：用于虚拟手术应用的软组织的交互式变形模拟。
6. A Systematic Review of Real-Time Medical Simulations with Soft-Tissue Deformation: Computational Approaches Interaction Devices System Architectures and Clinical Validations [O] . Tan-Nhu Nguyen, Marie-Christine Ho Ba Tho, Tien-Tuan Dao 2020

机译：具有软组织变形的实时医学模拟的系统综述：计算方法交互设备系统架构和临床验证
7. The Framework for Real-Time Simulation of Deformable Soft-Tissue Using a Hybrid Elastic Model [O] . Shaoting Zhang, Pengfei Huang, Jan Boehm, 2013

机译：基于混合弹性模型的可变形软组织实时仿真框架
8. Compaction-Based Deformable Terrain Model as an Interface for Real-Time Vehicle Dynamics Simulations. [R] . A. Reid 2013

机译：基于压实的可变形地形模型作为实时车辆动力学仿真的接口。

Real-Time Simulation of Deformable Soft Tissue Based on Mass-Spring and Medial Representation

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