![]() In the settings, the type DaSIAM should be selected as Tracker algorithm. Dragging the effect onto the desired clip opens the settings for the effect and displays a red square in the preview window. To use it, place an imported clip from the list at the top left in the timeline below, switch to the Effects tab in the middle menu bar and select Alpha, Mask and Keying - Motion Tracker there. This is how itʼs done: In Kdenlive, the motion tracker is available as an effect. The three downloaded model files are then placed there. To do this, enter the address %AppData%/kdenlive in the address bar of Windows Explorer and create a new subfolder called opencvmodels. All three files must be placed in the installation directory of Kdenlive. These are three files “ dasiamrpn_ kernel_cls1.onnx“, “ dasiamrpn_kernel_r1.onnx“, and “ dasiamrpn_model.onnx” from the Kdenlive developers. In addition, the model data for the motion tracking algorithm are now added. Installation: Kdenlive is available as open source for Windows in 64 bit as a setup file (100MB) and is thus quickly installed. This is useful, for example, to pixelate certain objects in a video clip. automatic object tracking in video clips, can provide recognized motifs with a mask and then apply targeted effects to them. This free video editor has been able to come up with AI aids for two years now. ![]() ![]() Tracking an object: The motion tracker “DaSIAM” in the newer versions of the video editor works with KITechniques and can, for example, make faces unrecognizable by blurring. The files are then dragged into the left-hand Images area in Meshroom to start the calculation, which takes a few hours even on Nvidia cards.įor further optimization of the mesh, 3D software such as the free program Blender is then recommended. It is important not to use an image size of more than 10 megapixels. Dozens of photos are needed from each side at different angles with a high depth of field and without blurring. This is how itʼs done: When photographing the object to be scanned, it is important that it is as detached as possible in an empty room. Those with patience for calculations can test an alternative version of Meshroom without Cuda. With AMD graphics cards and Intel chips, Meshroom only works in the less precise sketch mode. Once the Nvidia hardware is set up, you can install Meshroom (1.3GB). The Cuda drivers from Nvidia for Microsoft Windows have a download size of 3GB. The table here shows which cards this applies to. Installation: Because of the Cuda interface required for calculations, Meshroom requires an Nvidia graphics card with support for at least Cuda 2.0.
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