Abstract: The present invention provides a system and method system for providing group interactivity. The system includes a module that determines a size of an audience in an image provided by an image acquisition device and a module that controls interaction in a small audience environment. In addition, the system includes a module that controls interaction in a large audience environment. The present invention can also be viewed as a method for providing group interactivity. The method operates by determining size of an audience in a image, interacting in a small audience environment and interacting in a large audience environment.

Abstract: A method for designing and fabricating a robot utilizes 3D modeling tools and techniques. The method begins with creating a digital three-dimensional model of the robot. A 3D mechanical structure for the robot is designed based on the digital model. Aesthetic (typically external) and mechanical (typically internal) components based on the digital model and mechanical design are fabricated utilizing rapid prototyping machines and techniques. Other components are obtained or fabricated according to the 3D model and mechanical structure as needed. The aesthetic and mechanical components are then assembled into a completed robot.

Abstract: A method for animating a robotic device utilizes 3D modeling and animation tools and techniques. The method begins with creating a digital three-dimensional model of the robotic device. Using the digital three-dimensional model, one or more digital animations for the robotic device are created. These digital animations are converted into hardware control values used by the robotic device's hardware control system. The converted control values are then sent to the hardware control system for the robotic device.