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Title:
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GENERATING DYNAMIC 3D SCENES FOR RENDERING
BENCHMARKS |
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Author(s):
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Vyacheslav Gonakhchyan, Oleg Tarlapan and Vitaly Semenov |
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ISBN:
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978-989-8533-91-3 |
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Editors:
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Katherine Blashki and Yingcai Xiao |
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Year:
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2019 |
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Edition:
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Single |
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Keywords:
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Test set Generation, Dynamic 3D Scene, Space-filling Curve, Spatial Coherence |
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Type:
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Poster |
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First Page:
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485 |
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Last Page:
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488 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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The technological progress has brought us many new discoveries and better facilities, but it has also changed our daily
lives. Recently, with the rapid development of augmented reality and virtual reality techniques, there has been a lot of
business opportunities through the perception of context to make human senses have new experiences. The mixed reality
device such as Microsoft HoloLens can detect the 3D environment and respond to the user via voice instructions. This
technology can be applied to blind people for more convenience in their daily moves. In this paper, we have implemented
a blind indoor navigation system using Microsoft HoloLens. With the proposed system, we can get the camera's
coordinates and direction and detect distance from obstacles via the HoloLens functions such as gaze detection, image
recognition, audio recognition and output. This system can also provide various blind guidance functions such as
planning of safety paths, display the name of near targets, and BB sound warnings when walking beyond the safe path
range. The system mainly controls the activities and functions through voice commands. To evaluate the system
performance, we invited 8 testers to use the indoor navigation system to guide users through voice commands. After the
experiments, the testers filled in the scores and opinions of a questionnaire. The experimental results show that the
proposed system has good performance and provides a potential indoor navigation application for the visually impaired. |
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