Laparoscopic Video Analysis for Training and Image Guided Surgery

Sánchez González, Patricia and Cano González, Alicia and Oropesa García, Ignacio and Sánchez Margallo, Francisco Miguel and Pozo Guerrero, Francisco del and Lamata de la Orden, Pablo and Gómez Aguilera, Enrique J. (2011). Laparoscopic Video Analysis for Training and Image Guided Surgery. "Minimally Invasive Therapy and Allied Technologies", v. 20 (n. 68); pp. 311-320. ISSN 1364-5706. https://doi.org/10.3109/13645706.2010.541921.

Description

Title: Laparoscopic Video Analysis for Training and Image Guided Surgery
Author/s:
  • Sánchez González, Patricia
  • Cano González, Alicia
  • Oropesa García, Ignacio
  • Sánchez Margallo, Francisco Miguel
  • Pozo Guerrero, Francisco del
  • Lamata de la Orden, Pablo
  • Gómez Aguilera, Enrique J.
Item Type: Article
Título de Revista/Publicación: Minimally Invasive Therapy and Allied Technologies
Date: December 2011
ISSN: 1364-5706
Volume: 20
Subjects:
Freetext Keywords: MIS, video image analysis, 3D reconstruction, tool tracking, organ reconstruction Read More: http://informahealthcare.com/doi/abs/10.3109/13645706.2010.541921
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Tecnología Fotónica [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Automatic analysis of Minimally Invasive Surgical video has the potential to drive new solutions for alleviating needs of safe and reproducible training programs, objective and transparent evaluation systems and navigation tools to assist surgeons and improve patient safety. Surgical video is an always available source of information, which can be used without any additional intrusive hardware in the operating room. This paper is focused on surgical video analysis methods and techniques. It describes authors' contributions in two key aspects, the 3D reconstruction of the surgical field and the segmentation and tracking of tools and organs based on laparoscopic video images. Results are given to illustrate the potential of this field of research, like the calculi of the 3D position and orientation of a tool from its 2D image, or the translation of a preoperative resection plan into a hepatectomy surgical procedure using the shading information of the image. Research efforts are required to further develop these technologies in order to harness all the valuable information available in any video-based surgery.

More information

Item ID: 8489
DC Identifier: http://oa.upm.es/8489/
OAI Identifier: oai:oa.upm.es:8489
DOI: 10.3109/13645706.2010.541921
Official URL: http://informahealthcare.com/doi/abs/10.3109/13645706.2010.541921
Deposited by: Memoria Investigacion
Deposited on: 13 Dec 2011 10:22
Last Modified: 20 Apr 2016 17:15
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