Many are not aware that photographs taken with a UAV are subject to the rolling shutter effect. (Be sure to watch the video at the end for great visual explanation.) The main disadvantage of UAV photogrammetry is that it uses non-metric cameras. These cameras have low-quality movable lenses, a small focal length, and most have a CMOS sensor with an […]
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The idea of using computer technologies to aid digital visualisation, preservation and reconstruction is not new. Traditionally, manual 3D modelling techniques were used to reconstruct various historical events, object or people. While being a useful tool in visualization, manual 3D modelling techniques could do just as much when it concerned itself with complex artefacts or sites due to the issues […]
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November 16, 2015—(Bethesda, MD) — The American Society for Photogrammetry and Remote Sensing (ASPRS) requests abstracts for its IGTF 2016 conference program, which will be held in Fort Worth, TX, USA, April 11-15, 2016. The ASPRS Imaging and Geospatial Technology Forum (IGTF) is the premier scientific and engineering forum in the United States (and one of the top internationally) […]
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