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A group Undo/Redo method in 3D collaborative modeling systems with performance evaluation

Geometric ModelingEngineeringCollaborative DesignGroup Undo/redo MethodNatural SciencesCollaborative ModelingDesignSystems Engineering3D ModelingComputer-aided DesignModeling And SimulationComputer ScienceComputational GeometryCollaborative ComputingReal-time Collaboration