The BVH file format stores motion capture data hierarchically. Each segment contains related data and defines sub-segments recursively. The ROOT keyword starts the hierarchy in curly brackets. Tabs increase readability. The OFFSET specifies the segment’s position relative to its parent. ROOT’s OFFSET is usually 0, defining direction relative to the world.
Developed by BioVision, acquired by Motion Analysis Corporation, BVH files contain joint rotations and translations in a hierarchical structure. Widely used in film, gaming and animation. BVH files contain biped character motion data. Animation programs like Blender and Poser open BVH files. Verify BVH files are complete and error-free if from an external source.
Updated systems and drivers improve security and prevent BVH problems. Updated software may properly handle BVH files. The BVH format was for LightWave 3D. 622 other programs also handle BVH files, saving 3D image data similarly. Files associate programs to open specific BVH files. Update those programs to open newer BVH formats. Scan BVH files to check for viruses.
Blender
Autodesk Maya
3ds Max