Book ChapterDOI
A Study of Guidance Method for AR Laparoscopic Surgery Navigation System
Katsuhiko Onishi,Yohei Miki,Keishi Okuda,Masanao Koeda,Hiroshi Noborio +4 more
- pp 556-564
TLDR
This surgery, a surgeon uses an endoscopic camera, which is limited view volume, and forceps into the patient body to perform laparoscopic surgery.Abstract:
Laparoscopic surgery is becoming popular as a minimally invasive operation. It is widely used as a technique for various kinds of surgical operation. In this surgery, a surgeon uses an endoscopic camera, which is limited view volume, and forceps into the patient body. It has been needed to support system such as navigation system.read more
Citations
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Book ChapterDOI
A Useful Robotic-Mechanical System for Measuring a Surgical Area Without Obstructing Surgical Operations by Some Surgeon
Masahiro Nonaka,Yuya Chikayama,Masatoshi Kayaki,Masanao Koeda,Katsunori Tachibana,Hiroshi Noborio +5 more
TL;DR: This study revealed that using the robotic slider to move the camera up and down did not result in excessive vibration or inconsistent depth measurements before, during, and after the movement.
Book ChapterDOI
Multi-camera Coordinate Calibration and Accuracy Evaluation for Robot Control
Masahiro Nonaka,Hiroshi Noborio,Katsuhiko Onishi,Katsunori Tachibana,Kaoru Watanabe,Kiminori Mizushino +5 more
TL;DR: A surgical navigation system that takes stable measurements of a surgical area using RGB/depth cameras without obstructions, such as the surgeon’s head or hands is created.
References
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Journal ArticleDOI
The Role of Haptics in Medical Training Simulators: A Survey of the State of the Art
TL;DR: In this article, the role of haptics in virtual medical training applications is discussed, where haptic feedback can be used to aid a practitioner to learn and practice a task.
Journal ArticleDOI
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Li-Ming Su,Balazs Vagvolgyi,Rahul Agarwal,Carol E. Reiley,Russell H. Taylor,Gregory D. Hager +5 more
TL;DR: Augmented reality overlay of reconstructed 3D-computed tomography images onto real-time stereo video footage is possible using iterative closest point and image-based surface tracking technology that does not use external navigation tracking systems or preplaced surface markers.
Journal ArticleDOI
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Archie Hughes-Hallett,Erik Mayer,Hani J. Marcus,Thomas P. Cundy,Philip Pratt,Ara Darzi,Justin Vale +6 more
TL;DR: The current status of augmented reality in partial nephrectomy is examined by identifying existing research challenges and exploring future agendas for this technology to achieve wider clinical translation.
Journal ArticleDOI
Hepatic surgery simulation
Hervé Delingette,Nicholas Ayache +1 more
TL;DR: The goal of surgical simulation is to provide highly realistic training to increase the diffusion of innovative and less-invasive procedures while decreasing the surgeon's learning curve.
Proceedings ArticleDOI
A low cost and accurate guidance system for laparoscopic surgery: validation on an abdominal phantom
TL;DR: A guiding system for Laparoscopic surgery which tracks in real time the laparoscopic tools and registers at 10 Hz a preoperative CT/MRI model of the patient and provides simultaneously three kinds of supplementary information to help surgeons.