Results 11 to 20 of about 1,608,036 (295)

MIcro-surgical anastomose workflow recognition challenge report [PDF]

Computer Methods and Programs in Biomedicine, 2021
The "MIcro-Surgical Anastomose Workflow recognition on training sessions" (MISAW) challenge provided a data set of 27 sequences of micro-surgical anastomosis on artificial blood vessels. This data set was composed of videos, kinematics, and workflow annotations described at three different granularity levels: phase, step, and activity. The participants
Arnaud Huaulmé, Duygu Sarikaya, Kévin Le Mut, Fabien Despinoy, Yonghao Long 0001, Qi Dou 0001, Chin-Boon Chng, Wenjun Lin, Satoshi Kondo, Laura Bravo Sánchez, Pablo Arbeláez, Wolfgang Reiter, Manoru Mitsuishi, Kanako Harada, Pierre Jannin   +14 more
openaire   +8 more sources

Workflow-based Context-aware Control of Surgical Robots [PDF]

, 2015
Surgical assistance system such as medical robots enhanced the capabilities of medical procedures in the last decades. This work presents a new perspective on the use of workflows with surgical robots in order to improve the technical capabilities and the ease of use of such systems. This is accomplished by a 3D perception system for the supervision of
Beyl, Tim
openaire   +5 more sources

“Deep-Onto” network for surgical workflow and context recognition [PDF]

International Journal of Computer Assisted Radiology and Surgery, 2018
Surgical workflow recognition and context-aware systems could allow better decision making and surgical planning by providing the focused information, which may eventually enhance surgical outcomes. While current developments in computer-assisted surgical systems are mostly focused on recognizing surgical phases, they lack recognition of surgical ...
Nakawala, Hirenkumar, Bianchi, Roberto, Pescatori, Laura Erica, De Cobelli, Ottavio, Ferrigno, Giancarlo, De Momi, Elena   +5 more
openaire   +4 more sources

Enhancing Surgical Workflows through DICOM

Current Directions in Biomedical Engineering
The Digital Imaging and Communications in Medicine (DICOM) standard has evolved from a radiological data exchange protocol into a foundational element for surgical informatics.
Härtl Isabel, Junger Denise, Beyersdorffer Patrick, Burgert Oliver, Kücherer Christian   +4 more
doaj   +2 more sources

Surgical workflow recognition with 3DCNN for Sleeve Gastrectomy. [PDF]

Int J Comput Assist Radiol Surg, 2021
Abstract Purpose Surgical workflow recognition is a crucial and challenging problem when building a computer-assisted surgery system. Current techniques focus on utilizing a convolutional neural network and a recurrent neural network (CNN–RNN) to solve the surgical workflow recognition problem.
Zhang B, Ghanem A, Simes A, Choi H, Yoo A.   +4 more
europepmc   +4 more sources

Knowledge based approach to flexible workflow management systems [PDF]

, 1999
This thesis was submitted for the degree of Doctor of Philosophy and awarded the Korea Advanced Institute of Science and Technology (KAIST).Today's business environments are characterized by dynamic and uncertain environments.
Lee, Habin
core   +5 more sources

Quantification of Surgical Workflow during Robotic Proctectomy

The International Journal of Medical Robotics and Computer Assisted Surgery, 2023
Abstract Aim: Assessments of surgical workflow offer insight regarding procedure variability, case complexity and surgeon proficiency. We utilize an objective method to evaluate step-by-step workflow and step transitions during robotic proctectomy (RP). Methods: We annotated 31 RPs using a procedure-specific annotation card.
Mishal Gillani, Manali Rupji, Courtney L. Devin, Lilia A. Purvis, Terrah J. Paul Olson, Anthony Jarc, Mallory C. Shields, Yuan Liu, Seth A. Rosen   +8 more
openaire   +3 more sources

Large-scale surgical workflow segmentation for laparoscopic sacrocolpopexy. [PDF]

Int J Comput Assist Radiol Surg, 2022
AbstractPurposeLaparoscopic sacrocolpopexy is the gold standard procedure for the management of vaginal vault prolapse. Studying surgical skills and different approaches to this procedure requires an analysis at the level of each of its individual phases, thus motivating investigation of automated surgical workflow for expediting this research.
Zhang Y, Bano S, Page AS, Deprest J, Stoyanov D, Vasconcelos F.   +5 more
europepmc   +5 more sources

Data Warehousing Technology for Surgical Workflow Analysis [PDF]

2008 21st IEEE International Symposium on Computer-Based Medical Systems, 2008
Analysis of surgical procedures is an emerging domain of medical engineering aimed at advancing surgical assist systems. The term Surgical Workflows is used for describing the methodical framework for acquiring formal descriptions of surgical interventions.
Thomas Neumuth, Svetlana Mansmann, Marc H. Scholl, Oliver Burgert   +3 more
openaire   +3 more sources

MURPHY: Relations Matter in Surgical Workflow Analysis

CoRR, 2022
Autonomous robotic surgery has advanced significantly based on analysis of visual and temporal cues in surgical workflow, but relational cues from domain knowledge remain under investigation. Complex relations in surgical annotations can be divided into intra- and inter-relations, both valuable to autonomous systems to comprehend surgical workflows ...
Shang Zhao 0004, Yanzhe Liu, Qiyuan Wang 0001, Dai Sun, Rong Liu, S. Kevin Zhou   +5 more
openaire   +2 more sources