Endomapper dataset of complete calibrated endoscopy procedures

Autor: Pablo Azagra, Carlos Sostres, Ángel Ferrández, Luis Riazuelo, Clara Tomasini, O. León Barbed, Javier Morlana, David Recasens, Víctor M. Batlle, Juan J. Gómez-Rodríguez, Richard Elvira, Julia López, Cristina Oriol, Javier Civera, Juan D. Tardós, Ana C. Murillo, Angel Lanas, José M. M. Montiel

Publikováno v: Scientific Data, Vol 10, Iss 1, Pp 1-16 (2023)

Abstract Computer-assisted systems are becoming broadly used in medicine. In endoscopy, most research focuses on the automatic detection of polyps or other pathologies, but localization and navigation of the endoscope are completely performed manuall

Externí odkaz: https://doaj.org/article/fac3a3a3876f4fa0b4a6511e7bb1ff1a

La pandemia: oportunidad de aprendizaje. Estrategias llevadas a cabo por el Equipo Específico de Atención al Alumnado con Discapacidad Visual de Málaga

Autor: M. C. Campanario Pérez, E. Páez Romero, M. Urbano Labajos, M. M. Montiel Campos, A. Vioque Fernández

Publikováno v: RED Visual: Revista Especializada en Discapacidad Visual. :284-293

espanolComo profesionales de la educacion, queremos mostrar el lado positivo de las cosas y, de este modo, ensenar a nuestro alumnado con discapacidad visual a encontrar oportunidades, estrategias para superar la dificultad, con el fin de pensar en u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0016ebbe2aaef3ca9fe6fcb205e73bd3
https://doi.org/10.53094/blyu8792

Direct Sparse Mapping

Autor: Iker Aguinaga, J. M. M. Montiel, Jon Zubizarreta

Publikováno v: Zaguán. Repositorio Digital de la Universidad de Zaragoza
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Photometric bundle adjustment, PBA, accurately estimates geometry from video. However, current PBA systems have a temporary map that cannot manage scene reobservations. We present, DSM, a full monocular visual SLAM based on PBA. Its persistent map ha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c52eb0d73849b24605c0eaca1831f4a
http://zaguan.unizar.es/record/106633

Endo-Depth-and-Motion: Reconstruction and tracking in endoscopic videos using depth networks and photometric constraints

Autor: David Recasens, Javier Civera, José M. Fácil, Jose Lamarca, J. M. M. Montiel

Publikováno v: IEEE/RSJ International Conference on Intelligent Robots and Systems

Estimating a scene reconstruction and the camera motion from in-body videos is challenging due to several factors, e.g. the deformation of in-body cavities or the lack of texture. In this paper we present Endo-Depth-and-Motion , a pipeline that estim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d98df4fc4c9c9111587ecbb1b31a505b

On-patient see-through augmented reality based on visual SLAM

Autor: Jacques Marescaux, Oscar G. Grasa, Stéphane Nicolau, Christophe Doignon, J. M. M. Montiel, Nader Mahmoud, Luc Soler

Publikováno v: International Journal of Computer Assisted Radiology and Surgery
International Journal of Computer Assisted Radiology and Surgery, 2016, 12 (1/2017), ⟨10.1007/s11548-016-1444-x⟩

An augmented reality system to visualize a 3D preoperative anatomical model on intra-operative patient is proposed. The hardware requirement is commercial tablet-PC equipped with a camera. Thus, no external tracking device nor artificial landmarks on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::600db118e9718e223403f04703829433
https://doi.org/10.1007/s11548-016-1444-x