isprs archives XLI B5 857 2016
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![Figure 9: Relationship of the single processing steps and their corresponding computation times in [s] in matters of image size](https://thumb-ap.123doks.com/thumbv2/123dok/3284132.1402718/6.595.56.292.553.753/figure-relationship-single-processing-steps-corresponding-computation-matters.webp)
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In image selection, 2.5m spatial resolution pan sharpened SPOT - 5 image and 1.5m spatial resolution pan sharpened SPOT 6 image were used as primary earth observation data
However, CIPA is not involved in targeted recording and documentation in Syria at the moment but will be first primarily using the existing data held by the CIPA
The exterior orientation of the idealized image was then extracted using ground control points coordinates determined automatically on the intensity image of the range camera
Therefore, a so-called real image, captured by a smartphone camera, has to be matched with a so-called synthetic image which consists of reverse projected 3D point cloud data to
Scans were taken every 5 m along the lock, which provided 9 point clouds. As shown on Fig. We note that placing the sonar deeper would limit these angles and distances, leading to
Two examples are presented here: a point cloud derived from Phantom 4 UAS images of the historic dock at Wormsloe; and second, the integration of aerial and terrestrial LiDAR
The examined processes and features includes: raw image preprocessing, sensor unflatness, distance- dependent lens distortion, extending the input observations (image measurements)
The indoor mapping system of HCU Hamburg consists of the following components: laser range finder, panorama head (pan-tilt-unit), single-board computer (Raspberry Pi) with
