Analysing collision detection in a virtual environment for haptic applications in surgery
This paper presents an analysis of two commercially-available haptic interfaces that can be used in surgical training and medical simulation. Integrating development kits with open source software libraries like OpenGL and VCollide led to proposing a solution to problems like loss of tactile ability...
- Autores:
-
Pinto Salamanca, María Luisa
Navarro, José María
Sofrony Esmeral, Jorge
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2011
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/33493
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/33493
http://bdigital.unal.edu.co/23573/
http://bdigital.unal.edu.co/23573/2/
http://bdigital.unal.edu.co/23573/3/
- Palabra clave:
- háptica
detección de colisiones
simulador médico.
haptics
collision detection
medical simulator.
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Analysing collision detection in a virtual environment for haptic applications in surgery |
| title |
Analysing collision detection in a virtual environment for haptic applications in surgery |
| spellingShingle |
Analysing collision detection in a virtual environment for haptic applications in surgery háptica detección de colisiones simulador médico. haptics collision detection medical simulator. |
| title_short |
Analysing collision detection in a virtual environment for haptic applications in surgery |
| title_full |
Analysing collision detection in a virtual environment for haptic applications in surgery |
| title_fullStr |
Analysing collision detection in a virtual environment for haptic applications in surgery |
| title_full_unstemmed |
Analysing collision detection in a virtual environment for haptic applications in surgery |
| title_sort |
Analysing collision detection in a virtual environment for haptic applications in surgery |
| dc.creator.fl_str_mv |
Pinto Salamanca, María Luisa Navarro, José María Sofrony Esmeral, Jorge |
| dc.contributor.author.spa.fl_str_mv |
Pinto Salamanca, María Luisa Navarro, José María Sofrony Esmeral, Jorge |
| dc.subject.proposal.spa.fl_str_mv |
háptica detección de colisiones simulador médico. haptics collision detection medical simulator. |
| topic |
háptica detección de colisiones simulador médico. haptics collision detection medical simulator. |
| description |
This paper presents an analysis of two commercially-available haptic interfaces that can be used in surgical training and medical simulation. Integrating development kits with open source software libraries like OpenGL and VCollide led to proposing a solution to problems like loss of tactile ability and detecting collisions between objects in a virtual environment. Haptic applications were based on results regarding capturing, processing and analysing images for building models for interaction with rigid bodies of medical interest. The application included tools for marking points and paths on a virtual surfaces and force reflection algorithms for simulating interactions with surface/volumetric 3D models. Immersion characteristics and the effect of virtual surgical instruments were analysed. |
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2011 |
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2011 |
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2019-06-27T22:58:13Z |
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2019-06-27T22:58:13Z |
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Artículo de revista |
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https://repositorio.unal.edu.co/handle/unal/33493 |
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http://bdigital.unal.edu.co/23573/ http://bdigital.unal.edu.co/23573/2/ http://bdigital.unal.edu.co/23573/3/ |
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https://repositorio.unal.edu.co/handle/unal/33493 http://bdigital.unal.edu.co/23573/ http://bdigital.unal.edu.co/23573/2/ http://bdigital.unal.edu.co/23573/3/ |
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spa |
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spa |
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http://revistas.unal.edu.co/index.php/ingeinv/article/view/20554 |
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Universidad Nacional de Colombia Revistas electrónicas UN Ingeniería e Investigación Ingeniería e Investigación |
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Ingeniería e Investigación; Vol. 31, núm. 1 (2011); 204-212 Ingeniería e Investigación; Vol. 31, núm. 1 (2011); 204-212 2248-8723 0120-5609 |
| dc.relation.references.spa.fl_str_mv |
Pinto Salamanca, María Luisa and Navarro, José María and Sofrony Esmeral, Jorge (2011) Analysing collision detection in a virtual environment for haptic applications in surgery. Ingeniería e Investigación; Vol. 31, núm. 1 (2011); 204-212 Ingeniería e Investigación; Vol. 31, núm. 1 (2011); 204-212 2248-8723 0120-5609 . |
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Derechos reservados - Universidad Nacional de Colombia |
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http://purl.org/coar/access_right/c_abf2 |
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Atribución-NoComercial 4.0 Internacional |
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Universidad Nacional de Colombia - Facultad de Ingeniería |
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Pinto Salamanca, María Luisadc6f679b-9c20-458e-8311-1a53d31bcead300Navarro, José Maríaac509124-fd21-4146-9948-e905b69875eb300Sofrony Esmeral, Jorge0f44e0bb-58af-46c7-bb2a-7a33d4fb93443002019-06-27T22:58:13Z2019-06-27T22:58:13Z2011https://repositorio.unal.edu.co/handle/unal/33493http://bdigital.unal.edu.co/23573/http://bdigital.unal.edu.co/23573/2/http://bdigital.unal.edu.co/23573/3/This paper presents an analysis of two commercially-available haptic interfaces that can be used in surgical training and medical simulation. Integrating development kits with open source software libraries like OpenGL and VCollide led to proposing a solution to problems like loss of tactile ability and detecting collisions between objects in a virtual environment. Haptic applications were based on results regarding capturing, processing and analysing images for building models for interaction with rigid bodies of medical interest. The application included tools for marking points and paths on a virtual surfaces and force reflection algorithms for simulating interactions with surface/volumetric 3D models. Immersion characteristics and the effect of virtual surgical instruments were analysed.Este trabajo presenta de forma resumida el uso de dos interfaces hápticas comercialmente disponibles para aplicaciones de asistencia quirúrgica en tareas de entrenamiento y simulación médica. Mediante la integración de kits de desarrollo con librerías software de código abierto como OpenGL y VCollide, se propone una solución a los problemas de pérdida de realismo táctil y detección de colisiones con objetos sólidos en un entorno virtual.Con base en los resultados de algunos trabajos relacionados con la obtención, procesamiento y análisis de imágenes para la construcción de modelos, se desarrollan aplicaciones hápticas de interacción con sólidos rígidos de interés médico, que incluyen herramientas para la marcación de puntos y trayectorias sobre una superficie, y un algoritmo de reflexión de fuerzas para la simulación de interacción con órganos modelados por medio de técnicas hibridas (renderizado superficial y volumétrico). Se hace especial énfasis en la representación de los instrumentos virtuales quirúrgicos, integrando herramientas con geometría 3D.application/pdfspaUniversidad Nacional de Colombia - Facultad de Ingenieríahttp://revistas.unal.edu.co/index.php/ingeinv/article/view/20554Universidad Nacional de Colombia Revistas electrónicas UN Ingeniería e InvestigaciónIngeniería e InvestigaciónIngeniería e Investigación; Vol. 31, núm. 1 (2011); 204-212 Ingeniería e Investigación; Vol. 31, núm. 1 (2011); 204-212 2248-8723 0120-5609Pinto Salamanca, María Luisa and Navarro, José María and Sofrony Esmeral, Jorge (2011) Analysing collision detection in a virtual environment for haptic applications in surgery. Ingeniería e Investigación; Vol. 31, núm. 1 (2011); 204-212 Ingeniería e Investigación; Vol. 31, núm. 1 (2011); 204-212 2248-8723 0120-5609 .Analysing collision detection in a virtual environment for haptic applications in surgeryArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARThápticadetección de colisionessimulador médico.hapticscollision detectionmedical simulator.ORIGINAL20554-69434-1-PB.pdfapplication/pdf4448914https://repositorio.unal.edu.co/bitstream/unal/33493/1/20554-69434-1-PB.pdf217d89ecb31ecef026a4d07a2d0cea65MD51THUMBNAIL20554-69434-1-PB.pdf.jpg20554-69434-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg8826https://repositorio.unal.edu.co/bitstream/unal/33493/2/20554-69434-1-PB.pdf.jpgc34166194531d0a32968853f506a547aMD52unal/33493oai:repositorio.unal.edu.co:unal/334932022-12-26 23:04:50.152Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |