Interactive cutting simulation with adaptive refinements using digital logic design analogy

Kup Sze Choi; Hanqiu Sun; Pheng Ann Heng

doi:10.3233/978-1-60750-942-4-66

Interactive cutting simulation with adaptive refinements using digital logic design analogy

Kup Sze Choi
, Hanqiu Sun
, Pheng Ann Heng

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

A major requirement for surgical simulation is to allow virtual tissue cutting. This paper presents a scalable and adaptive cutting technique based on a mass-spring mesh. By the analogy of digital logic design, an arbitrary incision is modeled systematically by translating the cutting process into a state diagram. Subdivision of mesh elements is driven by the state transitions. Node redistribution, local re-meshing and deformation are applied to refine the subdivided mesh.

Original language	English
Title of host publication	Medicine Meets Virtual Reality 12 - Building a Better You
Subtitle of host publication	The Next Tools for Medical Education, Diagnosis and Care
Pages	66-68
Number of pages	3
Volume	98
DOIs	https://doi.org/10.3233/978-1-60750-942-4-66
Publication status	Published - 1 Dec 2004
Externally published	Yes
Event	4th Medicine Meets Virtual Reality Proceedings 1996, MMVR 1996 - Newport Beach, CA, United States Duration: 15 Jan 2004 → 16 Jan 2004

Conference

Conference	4th Medicine Meets Virtual Reality Proceedings 1996, MMVR 1996
Country/Territory	United States
City	Newport Beach, CA
Period	15/01/04 → 16/01/04

ASJC Scopus subject areas

Biomedical Engineering
Health Informatics
Health Information Management

More information

10.3233/978-1-60750-942-4-66

Cite this

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title = "Interactive cutting simulation with adaptive refinements using digital logic design analogy",

abstract = "A major requirement for surgical simulation is to allow virtual tissue cutting. This paper presents a scalable and adaptive cutting technique based on a mass-spring mesh. By the analogy of digital logic design, an arbitrary incision is modeled systematically by translating the cutting process into a state diagram. Subdivision of mesh elements is driven by the state transitions. Node redistribution, local re-meshing and deformation are applied to refine the subdivided mesh.",

author = "Choi, \{Kup Sze\} and Hanqiu Sun and Heng, \{Pheng Ann\}",

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doi = "10.3233/978-1-60750-942-4-66",

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Choi, KS, Sun, H & Heng, PA 2004, Interactive cutting simulation with adaptive refinements using digital logic design analogy. in Medicine Meets Virtual Reality 12 - Building a Better You: The Next Tools for Medical Education, Diagnosis and Care. vol. 98, pp. 66-68, 4th Medicine Meets Virtual Reality Proceedings 1996, MMVR 1996, Newport Beach, CA, United States, 15/01/04. https://doi.org/10.3233/978-1-60750-942-4-66

Interactive cutting simulation with adaptive refinements using digital logic design analogy. / Choi, Kup Sze; Sun, Hanqiu; Heng, Pheng Ann.
Medicine Meets Virtual Reality 12 - Building a Better You: The Next Tools for Medical Education, Diagnosis and Care. Vol. 98 2004. p. 66-68.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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N2 - A major requirement for surgical simulation is to allow virtual tissue cutting. This paper presents a scalable and adaptive cutting technique based on a mass-spring mesh. By the analogy of digital logic design, an arbitrary incision is modeled systematically by translating the cutting process into a state diagram. Subdivision of mesh elements is driven by the state transitions. Node redistribution, local re-meshing and deformation are applied to refine the subdivided mesh.

AB - A major requirement for surgical simulation is to allow virtual tissue cutting. This paper presents a scalable and adaptive cutting technique based on a mass-spring mesh. By the analogy of digital logic design, an arbitrary incision is modeled systematically by translating the cutting process into a state diagram. Subdivision of mesh elements is driven by the state transitions. Node redistribution, local re-meshing and deformation are applied to refine the subdivided mesh.

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ER -

Interactive cutting simulation with adaptive refinements using digital logic design analogy

Abstract

Conference

ASJC Scopus subject areas

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