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FreeTrack is a general-purpose optical motion tracking application for Microsoft Windows, released under the GNU General Public License, that can be used with common inexpensive cameras. Its primary focus is head tracking with uses in virtual reality , simulation , video games , 3D modeling , computer aided design and general hands-free ...
However, the purpose of a tracking matte is to prevent tracking algorithms from using unreliable, irrelevant, or non-rigid tracking points. For example, in a scene where an actor walks in front of a background, the tracking artist will want to use only the background to track the camera through the scene, knowing that motion of the actor will ...
MeshLab is a free Windows, Linux and macOS application for visualizing, simplifying, processing, and converting large three-dimensional meshes to or from a variety of 3D file formats. MetaCreations Detailer and Painter 3D are discontinued software applications specifically for painting texture maps on 3-D Models.
It stores 3D coordinate information, analog data and associated information used in 3D motion data capture and subsequent analysis operations. At the time of its development all 3D motion capture systems stored their data in multiple files, each with a different proprietary format, making the exchange of data between various biomechanics and ...
The Razer Hydra, a motion controller for PC, tracks position and rotation of two wired nunchucks, providing six degrees of freedom on each hand. The SpaceOrb 360 is a 6DOF computer input device released in 1996 originally manufactured and sold by the SpaceTec IMC company (first bought by Labtec , which itself was later bought by Logitech ).
Examples of simple motion models are: When tracking planar objects, the motion model is a 2D transformation (affine transformation or homography) of an image of the object (e.g. the initial frame). When the target is a rigid 3D object, the motion model defines its aspect depending on its 3D position and orientation.
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Art of Illusion is a free software, and open source software package [1] for making 3D graphics. [2] It provides tools for 3D modeling, texture mapping, and 3D rendering still images and animations. Art of Illusion can also export models for 3D printing in the STL file format. [3] [4]