Real-Time Visualization System of Magnetic Field Utilizing Augmented Reality Technology for Education

2012 ◽  
Vol 48 (2) ◽  
pp. 531-534 ◽  
Author(s):  
Shinya Matsutomo ◽  
Takenori Miyauchi ◽  
So Noguchi ◽  
Hideo Yamashita
Keyword(s):  
Magnetic Field ◽  
Augmented Reality ◽  
Real Time ◽  
Visualization System ◽  
Real Time Visualization ◽  
Augmented Reality Technology

scholarly journals Real-time Projection Method for Augmented Reality Assisted Assembly

2018 ◽  
Vol 175 ◽  
pp. 02026
Author(s):  
Guo Hong-jie ◽  
Du Fu-zhou
Keyword(s):  
Augmented Reality ◽  
Coordinate System ◽  
Real Time ◽  
Visualization System ◽  
World Coordinate System ◽  
Cable Laying ◽  
Augmented Reality Technology ◽  
Novel Method ◽  
Assembly Guidance ◽  
Time Projection

Recently, the augmented reality technology has become a useful tool for assembly guidance. The projectors have been always used as virtual image output devices. In most situations, real-time and dynamic images projection is essential due to that the components to be assembled are randomly placed and movable. However, the cameras and the projectors are placed in different relative positions, making it difficult to project real time images when we are using augmented reality for assembly. A novel method based on the system of binocular cameras and projector was proposed here to overcome the limitation. We established a method to get the relations of coordinate transform among camera coordinate system, projector coordinate system and world coordinate system based on real-time internal parameter matrix of the projector that we derived. Obtaining the pose information of the cameras without any designed markers in real world was also realized, which is the key technology for the camera-projector assembly visualization system. An assembly experiment of cable laying was conducted and the results showed that using the proposed method the real-time projection for augmented reality assisted assembly was realized.

Augmented Reality Berbasis Android Sebagai Media Pembelajaran Sistem Tata Surya

2021 ◽  
Vol 2 (1) ◽  
pp. 53-59
Author(s):  
Yulia Fatma ◽  
Armen Salim ◽  
Regiolina Hayami
Keyword(s):  
Augmented Reality ◽  
Solar System ◽  
Real Time ◽  
Real World ◽  
Virtual World ◽  
The Real ◽  
Virtual Objects ◽  
Augmented Reality Technology ◽  
The Revolution

Along with the development, the application can be used as a medium for learning. Augmented Reality is a technology that combines two-dimensional’s virtual objects and three-dimensional’s virtual objects into a real three-dimensional’s  then projecting the virtual objects in real time and simultaneously. The introduction of Solar System’s material, students are invited to get to know the planets which are directly encourage students to imagine circumtances in the Solar System. Explenational of planets form and how the planets make the revolution and rotation in books are considered less material’s explanation because its only display objects in 2D. In addition, students can not practice directly in preparing the layout of the planets in the Solar System. By applying Augmented Reality Technology, information’s learning delivery can be clarified, because in these applications are combined the real world and the virtual world. Not only display the material, the application also display images of planets in 3D animation’s objects with audio.

scholarly journals Augmented Reality Technology Using Microsoft HoloLens in Anatomic Pathology

2018 ◽  
Vol 142 (5) ◽  
pp. 638-644 ◽  
Author(s):  
Matthew G. Hanna ◽  
Ishtiaque Ahmed ◽  
Jeffrey Nine ◽  
Shyam Prajapati ◽  
Liron Pantanowitz
Keyword(s):  
Augmented Reality ◽  
Real Time ◽  
Mixed Reality ◽  
Digital Pathology ◽  
Remote Supervision ◽  
Augmented Reality Technology ◽  
Microsoft Hololens ◽  
Microscopic Pathology ◽  
Areas Of Interest ◽  
Whole Slide Images

Context Augmented reality (AR) devices such as the Microsoft HoloLens have not been well used in the medical field. Objective To test the HoloLens for clinical and nonclinical applications in pathology. Design A Microsoft HoloLens was tested for virtual annotation during autopsy, viewing 3D gross and microscopic pathology specimens, navigating whole slide images, telepathology, as well as real-time pathology-radiology correlation. Results Pathology residents performing an autopsy wearing the HoloLens were remotely instructed with real-time diagrams, annotations, and voice instruction. 3D-scanned gross pathology specimens could be viewed as holograms and easily manipulated. Telepathology was supported during gross examination and at the time of intraoperative consultation, allowing users to remotely access a pathologist for guidance and to virtually annotate areas of interest on specimens in real-time. The HoloLens permitted radiographs to be coregistered on gross specimens and thereby enhanced locating important pathologic findings. The HoloLens also allowed easy viewing and navigation of whole slide images, using an AR workstation, including multiple coregistered tissue sections facilitating volumetric pathology evaluation. Conclusions The HoloLens is a novel AR tool with multiple clinical and nonclinical applications in pathology. The device was comfortable to wear, easy to use, provided sufficient computing power, and supported high-resolution imaging. It was useful for autopsy, gross and microscopic examination, and ideally suited for digital pathology. Unique applications include remote supervision and annotation, 3D image viewing and manipulation, telepathology in a mixed-reality environment, and real-time pathology-radiology correlation.

Development of Automatic Analysis and Data Visualization System for Volcano Muography

2020 ◽  
Vol 15 (2) ◽  
pp. 203-211
Author(s):  
Hiroyuki K. M. Tanaka ◽  
Keyword(s):  
Real Time ◽  
Data Visualization ◽  
Automatic Analysis ◽  
Visualization System ◽  
Technological Developments ◽  
Real Time Visualization ◽  
Time Required

Technological developments in muography have evolved since the first volcano was imaged with muography in 2007. In order to improve the muography technique as a more useful aid to volcano studies, there is a need for the time required to show the resultant images to be shortened. To expedite this process, an automatic real-time visualization system was developed and tested. In conjunction with future scaled-up detectors that will collect muons faster, this visualization system can also offer more practical and efficient tools for volcano muography.

scholarly journals Development of a Real-Time Detection System for Augmented Reality Driving

2015 ◽  
Vol 2015 ◽  
pp. 1-5 ◽  
Author(s):  
Kuei-Shu Hsu ◽  
Chia-Sui Wang ◽  
Jinn-Feng Jiang ◽  
Hung-Yuan Wei
Keyword(s):  
Virtual Reality ◽  
Augmented Reality ◽  
Real Time ◽  
Detection System ◽  
Real Life ◽  
Error Rates ◽  
Interactive Effects ◽  
Gaming Technology ◽  
Augmented Reality Technology ◽  
Real Scenario

Augmented reality technology is applied so that driving tests may be performed in various environments using a virtual reality scenario with the ultimate goal of improving visual and interactive effects of simulated drivers. Environmental conditions simulating a real scenario are created using an augmented reality structure, which guarantees the test taker’s security since they are not subject to real-life elements and dangers. Furthermore, the accuracy of tests conducted through virtual reality is not influenced by either environmental or human factors. Driver posture is captured in real time using Kinect’s depth perception function and then applied to driving simulation effects that are emulated by Unity3D’s gaming technology. Subsequently, different driving models may be collected through different drivers. In this research, nearly true and realistic street environments are simulated to evaluate driver behavior. A variety of different visual effects are easily available to effectively reduce error rates, thereby significantly improving test security as well as the reliability and reality of this project. Different situation designs are simulated and evaluated to increase development efficiency and build more security verification test platforms using such technology in conjunction with driving tests, vehicle fittings, environmental factors, and so forth.

616 Development of the real-time visualization system of CFD on wide network

2005 ◽  
Vol 2005.1 (0) ◽  
pp. 57-58
Author(s):  
Hiroshi Oiwa ◽  
Yoshinobu Asano ◽  
Hiroyuki Matsumoto ◽  
Teruo Matsuzawa
Keyword(s):  
Real Time ◽  
Visualization System ◽  
The Real ◽  
Real Time Visualization
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