The Essential Of Best 3d Mouse For Fusion 360 Autodesk Student License ActivationThis may be due to inaccurate tracking of the background. If you think this is possible, see the above hints on improving the tracking. Try pulling the selection contour closer to the edge of the object. This will provide Mocha Pro with extra background pixels. 3D compensation can be switched on to try to remove artifacts due to the background layer not being planar. Interpolated will model global and local changes and is often useful when there are erratic lighting changes or a clean plate is used. Linear will model global changes and should hence be used if the brightness change between frames are caused by e.g. changes in aperture. Once you have rendered a Mega Plate within Mocha Pro you can create a Mega Clean Plate from the currently viewed frame. If you import the Mega Plate via the Remove module, Mocha will ask you if you want to create a Mega Clean Plate clip. The Mega Clean Plate clip created from Mega Clean Plates is what is referenced by the Mocha Remove module to help replace pixels. This is a frame or series of frames that are saved to disk from the Mega Plate render for the purpose of painting or "cleaning up" (thus the term "Clean Plate"). This will create a Mega Clean Plate clip which can now be referenced by the Remove module. Building a Mega Plate can be a slow process depending on the resolution of the footage and the amount of frames you are building from. You can optimize your search range but keep in mind that build quality can vary. Depending on what frame you render your plate, there may be a large amount of alpha padding to one side of the plate. If there is a widely distorting perspective track, the matte may become too distorted and Mega Plates will not be able to build a full plate. In the image below, we expand out the matte to approximate the size of the final built plate.
As the tracker computes the motion of planar objects in the scene, you get the best results if the background is planar, or it has been subdivided into planar elements. The Mega Plate is the large scene generated by the Mega Plate module. This is essentially using parameters similar to the Remove module to make a full representation of the entire tracked footage. The background layers you generated the Mega Plate with must be encompassing the foreground layers in order to remove them. We recommend trying to build a Mega Plate with Illumination modelling set to None first. This is the fastest setting for rendering, and can quite often be all you need if there is not much light difference in the background over time. Once tracked, Mega Plates will only build the plate within the confines of the layers you want to use. AdjustTrack is aimed to help reduce small anomalies. Fix drift when a tracked corner has become obscured. If you are fixing every second keyframe it means you have more than a simple drift. By default, the frame in which you create a Reference Point is its Master Reference frame. This Master Reference can occur on a different frame for each reference point. You can change the Master Reference frame by selecting a Reference Point, going to the appropriate frame and hitting the β€œSet Masterβ€ button. If your track is spot on, these reference points should line up properly throughout the shot. If you see a Reference Point drifting, that will indicate the track is drifting. Animated meshes are keyframed for the whole set of vertices, rather than individual points. This makes it easier to keyframe states over time, similar to the spline default animation mode. This is because the spline is linked to the track, but the track is not linked to the spline. The spline is merely a search area to tell the track where to go next.
This is not a bug but required to ensure your mattes look right once they’ve been imported into your compositing application. Merge the Renderer3D node over the top of your source
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