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Proceedings Article

Visualizing UAS-collected imagery using augmented reality

[+] Author Affiliations
Damon M. Conover, Christoph C. Borel-Donohue

U.S. Army Research Lab. (United States)

Brittany Beidleman, Ryan McAlinden

USC Institute for Creative Technologies (United States)

Proc. SPIE 10207, Next-Generation Analyst V, 102070C (May 3, 2017); doi:10.1117/12.2262864
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From Conference Volume 10207

  • Next-Generation Analyst V
  • Timothy P. Hanratty; James Llinas
  • Anaheim, California, United States | April 09, 2017

abstract

One of the areas where augmented reality will have an impact is in the visualization of 3-D data. 3-D data has traditionally been viewed on a 2-D screen, which has limited its utility. Augmented reality head-mounted displays, such as the Microsoft HoloLens, make it possible to view 3-D data overlaid on the real world. This allows a user to view and interact with the data in ways similar to how they would interact with a physical 3-D object, such as moving, rotating, or walking around it. A type of 3-D data that is particularly useful for military applications is geo-specific 3-D terrain data, and the visualization of this data is critical for training, mission planning, intelligence, and improved situational awareness. Advances in Unmanned Aerial Systems (UAS), photogrammetry software, and rendering hardware have drastically reduced the technological and financial obstacles in collecting aerial imagery and in generating 3-D terrain maps from that imagery. Because of this, there is an increased need to develop new tools for the exploitation of 3-D data. We will demonstrate how the HoloLens can be used as a tool for visualizing 3-D terrain data. We will describe: 1) how UAScollected imagery is used to create 3-D terrain maps, 2) how those maps are deployed to the HoloLens, 3) how a user can view and manipulate the maps, and 4) how multiple users can view the same virtual 3-D object at the same time. © (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation

Damon M. Conover ; Brittany Beidleman ; Ryan McAlinden and Christoph C. Borel-Donohue
" Visualizing UAS-collected imagery using augmented reality ", Proc. SPIE 10207, Next-Generation Analyst V, 102070C (May 3, 2017); doi:10.1117/12.2262864; http://dx.doi.org/10.1117/12.2262864


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