![]() ![]() If this is the case, remember to shrink the bounding box after the first phase in order to achieve a denser point cloud on your subject rather than on the environment. Given the nature of this dataset – which has been acquired with a mobile device – we need to shrink the bounding box after the first phase: usually, mobile devices can give bad focus with closeups so you might need to stay a bit far depending on your subject. You can then proceed normally, by adding and/or removing photos (or other frames from other videos) with the Zephyr pipeline. When ready you can click the “Extract frames and import in workspace” button (2) to start the video processing: the default settings should work for most well – shot videos. Step 2 – Creating a new multiband projectĪs usual, create a new project from the Workflow Menu.įrom version 1.040 the button “Import pictures from video” (1) will appear in the Project Wizard window.Ĭlick the button and the “Extract frames from video file” window will popup.Ĭlick on the “…” button to browse for your input file and pick an output directory for the extracted frames if you wish (otherwise, frames will be dumped in the same directory in which the input file resides).ĭo not use videos where a certain object is always obstructing the viewĭo not use too blurred videos or low resolution videos.Step 2 – Create a new project using the same camera information.Step 1 – Create a new project / calibration setup.Step 1 – Understanding when the Shape From Silhouette function can help.Section/track section/contour lines generation from a Dense Point Cloud.Section C: LiDAR and photogrammetry data integration.Section B: Automatic register images to scans.A07 – Laser scan management and integration.A05 – DEM Generation and Elevation Profile.Step 3 – Manual dense point cloud merge.Step 1 – Import your project and merge it directly.Step 2 – Choosing the orthophoto resolution.Step 1 – Setting the orthophoto’s source.Section B: scaling and georeferencing after new project creation.Section A: scaling and georeferencing during the new project creation.A01 – Using control points and distances.Understanding details and model quality.Step 4 – Texture and ortophoto generation.Step 1 – Understanding the problem and getting ready.Step 3 – Making a copy from cut / paste.Step 2 – Making a copy of an existing object.Step 7 – Auto advance masking tool for turntable setup.Step 4 – Adjusting bounding box and result. ![]()
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