Zobrazeno 1 - 10
of 70
pro vyhledávání: '"R. Darin Ellis"'
Autor:
R. Darin Ellis, Radhakrishnan Swaminathan, Reates Curry, Mike Blommer, Walter Joseph Talamonti, Louis Tijerina
Publikováno v:
Applied Ergonomics. 65:90-104
This paper describes a new method, a 'mirage scenario,' to support formative evaluation of driver alerting or warning displays for manual and automated driving. This method provides driving contexts (e.g., various Times-To-Collision (TTCs) to a lead
Publikováno v:
IEEE Robotics and Automation Letters. 2:171-178
Robotic-assisted surgery holds significant promise to improve patient treatment by allowing surgeons to perform many types of complex operations with greater precision and flexibility than before. In order to facilitate automation of robotic surgery
Autor:
Abhilash Pandya, Michael D. Klein, Anthony M. Composto, Anthony J. Munaco, R. Darin Ellis, Brady W. King, Luke A. Reisner
Publikováno v:
The International Journal of Medical Robotics and Computer Assisted Surgery. 12:576-584
Background Minimally invasive surgeries rely on laparoscopic camera views to guide the procedure. Traditionally, an expert surgical assistant operates the camera. In some cases, a robotic system is used to help position the camera, but the surgeon is
Publikováno v:
The international journal of medical robotics + computer assisted surgery : MRCAS. 13(3)
Robotic-assisted surgery allows surgeons to perform many types of complex operations with greater precision than is possible with conventional surgery. Despite these advantages, in current systems, a surgeon should communicate with the device directl
Publikováno v:
Journal of Cognitive Engineering and Decision Making. 5:139-155
During robot teleoperations, misalignments occur when the coordinates of the manipulated end effector viewed through a remote camera are incongruent with the fixed coordinates at the hand controller. Such display-control misalignments are frequently
Autor:
Monique A. Brand, R. Darin Ellis, Bridget M. O'Hare, Kimberly Bonzheim, Annette M. Sciberras, Salil D. Balar, David E. Haines, Rita Stockman, Rani I. Gebara
Publikováno v:
Telemedicine and e-Health. 17:241-246
Background: A centralized electrocardiogram telemetry monitoring system (TMS) facilitates early identification of critical arrhythmias and acute medical decompensation. Timely intervention can only be performed if abnormalities are communicated rapid
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 53:81-85
A novel method of providing human operators with Augmented Reality (AR) cues for collision-free navigation of robot arms in cluttered environments is described. The cues are graphic objects that aid the operator to rotate and translate the end-effect
Publikováno v:
Behavior Research Methods. 41:113-117
The NASA Task Load Index (TLX) is a popular technique for measuring subjective mental workload. It relies on a multidimensional construct to derive an overall workload score based on a weighted average of ratings on six subscales: mental demand, phys
Publikováno v:
Artificial Intelligence for Engineering Design, Analysis and Manufacturing. 23:71-88
This paper presents our research on developing an ontology-based framework that can represent morphological characteristics related to assembly joints. Joints within the physical structure of an assembly are inevitable because of the limitations of c
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 52:605-609
Space exploration is a demanding endeavor, filled with extremely demanding tasks for both astronauts and ground personnel, making it a natural application area for Human Factors Engineering (HFE). This paper describes on ongoing project to develop an