For 3D animation professionals and supporting technology specialists, Xarkin's Virtual Motion Capture Studio provides a character and motion generation environment which enforces chosen real-world physical constraints.Animators need to be able to create, view and modify individual character motion sequences and motion repertoires for 3D animated characters.Unlike the use of current motion capture or keyframe approaches, Xarkin's physics-based software retargets mocap and keyframe assets to lower the cost of producing the animation sequences while extending the available range of motions and accurately applying existing motion sequences to new characters.