Results 301 to 310 of about 4,230,247 (346)

Dynamic CNNs using uncertainty to overcome domain generalization for surgical instrument localization

IEEE Workshop/Winter Conference on Applications of Computer Vision, 2022
Due to the limited amount of available annotated data in the medical field, domain generalization for applications in computer-assisted surgery is essential.
Markus Philipp, A. Alperovich, Marielena Gutt‐Will, A. Mathis, Stefan Saur, A. Raabe, Franziska Mathis-Ullrich   +6 more
semanticscholar   +1 more source

Surgical Instrument Detection for Laparoscopic Surgery using Deep Learning

International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, 2022
Laparoscopic surgery has transformed conventional open surgery. Robot-assisted laparoscopic surgery which is minimally invasive is effective for operations in limited space.
Apiwat Boonkong, D. Hormdee, S. Sonsilphong, K. Khampitak   +3 more
semanticscholar   +1 more source

Graph-Based Surgical Instrument Adaptive Segmentation via Domain-Common Knowledge

IEEE Transactions on Medical Imaging, 2021
Unsupervised domain adaptation (UDA), aiming to adapt the model to an unseen domain without annotations, has drawn sustained attention in surgical instrument segmentation.
Jie Liu, Xiaoqing Guo, Yixuan Yuan
semanticscholar   +1 more source

Ophthalmic Surgical Instruments

Topics in Companion Animal Medicine, 2008
With proper training and diligent practice, many orbital, extraocular, and corneo-conjunctival surgeries can be successfully performed by the general practitioner. Specialized surgical instrumentation is necessary to achieve optimal results. This article reviews the essential surgical instruments required for these routine ophthalmic surgeries and ...
openaire   +2 more sources

Deep learning for surgical instrument recognition and segmentation in robotic-assisted surgeries: a systematic review

Artificial Intelligence Review
Applying deep learning (DL) for annotating surgical instruments in robot-assisted minimally invasive surgeries (MIS) represents a significant advancement in surgical technology.
F. Ahmed, Mahmoud Yousef, Mariam Ali Ahmed, H. Ali, Anns Mahboob, Hazrat Ali, Zubair Shah, Omar Aboumarzouk, Abdulla Al Ansari, S. Balakrishnan   +9 more
semanticscholar   +1 more source

FBG-Based Sensorized Surgical Instrument for Force Measurement in Minimally Invasive Robotic Surgery

IEEE Sensors Journal
To address the lack of force measurement in minimally invasive robotic surgery, this article develops the sensorized surgical instrument based on fiber Bragg grating (FBG) technology. The sensorized surgical instrument detects forces in two directions by
Qiao Liu, Yu Dai, Mengwen Li, Bin Yao, Jianxun Zhang   +4 more
semanticscholar   +1 more source

ISINet: An Instance-Based Approach for Surgical Instrument Segmentation

International Conference on Medical Image Computing and Computer-Assisted Intervention, 2020
We study the task of semantic segmentation of surgical instruments in robotic-assisted surgery scenes. We propose the Instance-based Surgical Instrument Segmentation Network (ISINet), a method that addresses this task from an instance-based segmentation ...
Cristina González, Laura Bravo Sánchez, Pablo Arbeláez   +2 more
semanticscholar   +1 more source

Co-Generation and Segmentation for Generalized Surgical Instrument Segmentation on Unlabelled Data

International Conference on Medical Image Computing and Computer-Assisted Intervention, 2021
Surgical instrument segmentation for robot-assisted surgery is needed for accurate instrument tracking and augmented reality overlays. Therefore, the topic has been the subject of a number of recent papers in the CAI community.
Megha Kalia, Tajwar Abrar Aleef, N. Navab, S. Salcudean   +3 more
semanticscholar   +1 more source

Surgical instrument availability

AORN Journal, 2005
Surgical instrument availability often is at the top of the list for perioperative quality improvement projects. Ensuring availability of surgical instruments can be a daily struggle. At one facility, searching for items shortly before a procedure was a common occurrence.
openaire   +2 more sources

Surgical instrument segmentation method based on improved MobileNetV2 network

2021 6th International Symposium on Computer and Information Processing Technology (ISCIPT), 2021
The surgical instrument robot can realize the delivery and classification management of surgical instruments through the visual image analysis. The segmentation of surgical instrument images is the core technology of instrument robots.
Mengchen Xue, Lixu Gu
semanticscholar   +1 more source