منابع مشابه
Improving on reality: can simulation facilitate practice change?
ANESTHESIOLOGISTS pioneered simulation, as a technology and an educational methodology, in the late 1980s. Yet, its adoption has been limited largely to residency training programs and medical schools. A number of institutions and researchers have reported the benefits of simulation for teaching medical students, anesthesiology residents, and trainees in other disciplines. The benefit of simula...
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This paper presents an augmented reality application framework which does not require specialized hardware or pre-calibration. Features extracted using SURF are matched between consecutive frames in order to determine the motion of the detected known object with respect to the camera. Next, a bi-directional optical flow algorithm is used to maintain the performance of the system to realtime. Th...
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Robotic operations performed in earth orbit face unique challenges. In the case of the Special Purpose Dexterous Manipulator (SPDM), a two-armed robotic device, operations can last multiple orbital days, with dynamic sunlit days and very dark nights. Direct and indirect visibility can be difficult. This project developed and tested the use of augmented reality technology with a ground based tra...
متن کاملVirtual reality in improving mining ergonomics
Virtual reality (VR) has been applied in many sectors where safety and organizational complexity are key issues. This includes advanced manufacturing, the aviation industry, the nuclear industry, military applications, as well as the mining industry. In the mining industry typical applications of VR include the familiarization of new recruits and visitors with the mine layout, the rehearsal of ...
متن کاملVirtual reality: A human centered tool for improving Manufacturing
Manufacturing is using Virtual Reality tools to enhance the product life cycle. Their definitions are still in flux and it is necessary to define their connections. Thus, firstly, we will introduce more closely some definitions where we will show that, if the Virtual manufacturing concepts originate from machining operations and evolve in this manufacturing area, lots of applications exist in d...
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ژورنال
عنوان ژورنال: Anesthesiology
سال: 2010
ISSN: 0003-3022
DOI: 10.1097/aln.0b013e3181d3e337