Laparoscopic Video Analysis for Training and Image Guided Surgery

Sánchez González, Patricia; Cano González, Alicia; Oropesa García, Ignacio; Sánchez Margallo, Francisco Miguel; Pozo Guerrero, Francisco del; Lamata de la Orden, Pablo y 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.


Título: Laparoscopic Video Analysis for Training and Image Guided Surgery
  • 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.
Tipo de Documento: Artículo
Título de Revista/Publicación: Minimally Invasive Therapy and Allied Technologies
Fecha: Diciembre 2011
Volumen: 20
Palabras Clave Informales: MIS, video image analysis, 3D reconstruction, tool tracking, organ reconstruction Read More:
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Tecnología Fotónica [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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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.

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ID de Registro: 8489
Identificador DC:
Identificador OAI:
Identificador DOI: 10.3109/13645706.2010.541921
URL Oficial:
Depositado por: Memoria Investigacion
Depositado el: 13 Dic 2011 10:22
Ultima Modificación: 20 Abr 2016 17:15
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