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The accuracy data were derived from a large amount of actual data generated by the Phantom 4 RTK and Zenmuse P1.
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Reconstruction accuracy without GCPs: Horizontal = 1 cm + 1~2 times the GSD Vertical = 2 cm + 1.5-3 times the GSD. Image captured by the Phantom 4 RTK and processed at high resolution through five high-performance worker devices.Ħ. Worker devices should be able to process 6,000 photos, and the method of calculating their free memory size and corresponding quantity of images they can process is the same as for the standalone version.Ĥ.Image captured by the Phantom 4 RTK and processed at high resolution through high-performance workstations.ĥ. This data applies only to control devices. The results may vary depending on image overlap and the surface texture at the site. The 6,000 photos/1GB free memory was tested based on a 80% forward and 70% side overlap rate, with the images captured in a downward direction, carrying GPS information. System requirements: Windows 7 or above (64 bit, 32GB RAM), NVIDIA graphics card (4GB) with compute capability 3.0 or above.Ģ.Processing capability of 400 images/1GB free memory is based on 80% overlap in heading, 70% overlap in side direction, downward looking image data with GPS information, which may vary depending on image overlap and scene texture.ģ.
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