Optical techniques for 3D surface reconstruction in computer-assisted laparoscopic surgery
One of the main challenges for computer-assisted surgery (CAS) is to determine the intra-
operative morphology and motion of soft-tissues. This information is prerequisite to the …
operative morphology and motion of soft-tissues. This information is prerequisite to the …
Stitching and surface reconstruction from endoscopic image sequences: a review of applications and methods
T Bergen, T Wittenberg - IEEE journal of biomedical and health …, 2014 - ieeexplore.ieee.org
Endoscopic procedures form part of routine clinical practice for minimally invasive
examinations and interventions. While they are beneficial for the patient, reducing surgical …
examinations and interventions. While they are beneficial for the patient, reducing surgical …
Live tracking and dense reconstruction for handheld monocular endoscopy
Contemporary endoscopic simultaneous localization and mapping (SLAM) methods
accurately compute endoscope poses; however, they only provide a sparse 3-D …
accurately compute endoscope poses; however, they only provide a sparse 3-D …
Content-based processing and analysis of endoscopic images and videos: A survey
In recent years, digital endoscopy has established as key technology for medical screenings
and minimally invasive surgery. Since then, various research communities with manifold …
and minimally invasive surgery. Since then, various research communities with manifold …
SLAM-based dense surface reconstruction in monocular minimally invasive surgery and its application to augmented reality
Abstract Background and objective: While Minimally Invasive Surgery (MIS) offers
considerable benefits to patients, it also imposes big challenges on a surgeon's …
considerable benefits to patients, it also imposes big challenges on a surgeon's …
Visual SLAM for handheld monocular endoscope
OG Grasa, E Bernal, S Casado, I Gil… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
Simultaneous localization and mapping (SLAM) methods provide real-time estimation of 3-D
models from the sole input of a handheld camera, routinely in mobile robotics scenarios …
models from the sole input of a handheld camera, routinely in mobile robotics scenarios …
[HTML][HTML] Application of robotics in gastrointestinal endoscopy: A review
Multiple robotic flexible endoscope platforms have been developed based on cross
specialty collaboration between engineers and medical doctors. However, significant …
specialty collaboration between engineers and medical doctors. However, significant …
Emdq-slam: Real-time high-resolution reconstruction of soft tissue surface from stereo laparoscopy videos
H Zhou, J Jayender - Medical Image Computing and Computer Assisted …, 2021 - Springer
We propose a novel stereo laparoscopy video-based non-rigid SLAM method called EMDQ-
SLAM, which can incrementally reconstruct thee-dimensional (3D) models of soft tissue …
SLAM, which can incrementally reconstruct thee-dimensional (3D) models of soft tissue …
Video‐based 3D reconstruction, laparoscope localization and deformation recovery for abdominal minimally invasive surgery: a survey
Background The intra‐operative three‐dimensional (3D) structure of tissue organs and
laparoscope motion are the basis for many tasks in computer‐assisted surgery (CAS), such …
laparoscope motion are the basis for many tasks in computer‐assisted surgery (CAS), such …
Real-time dense reconstruction of tissue surface from stereo optical video
H Zhou, J Jagadeesan - IEEE transactions on medical imaging, 2019 - ieeexplore.ieee.org
We propose an approach to reconstruct dense three-dimensional (3D) model of tissue
surface from stereo optical videos in real-time, the basic idea of which is to first extract 3D …
surface from stereo optical videos in real-time, the basic idea of which is to first extract 3D …