Abstract: Interactive viewing of three-dimensional content includes producing anatomical tracking data representative of the movement of an anatomical feature of a user, rendering of three-dimensional target content and manipulation of the target content in response to the anatomical tracking data such that the user perceives his self or her self to be changing location with respect to a scene or object or perceives being tracked by a virtual character. A system of interactive viewing includes a point cloud capture device by which the at least one anatomical feature of the user can be tracked, a display by which target content is displayed to the user, and a computer operatively connected to the point cloud capture device and display. The computer includes non-transitory computer readable media (CRM) storing instructions by which the virtual scene is manipulated based on input of the anatomical tracking data.

Abstract: Preferred embodiments are directed to systems and methods for generating a three-dimensional scene based on a user's perspective by demarcating an axis of a three-dimensional space through a surface of a display device, whereby one side of the axis is mapped onto a physical space; receiving, by one or more sensor devices, point cloud data from the physical space, the point cloud data being indicative of one or more target objects; computing a likely shape for each of the one or more target objects based on the plurality of captured data points; calculating a frustum based on at least one of the one or more target objects; and displaying, by the display device, a perspective of a three-dimensional virtual scene, the perspective being determined from the calculated frustum.

Abstract: Preferred embodiments are directed to systems and methods for generating a three-dimensional scene based on a user's perspective by mapping a three-dimensional space, including demarcating an axis at its origin at a surface of a display device, one side of the axis being mapped onto a physical space; receiving point cloud data from the physical space, the point cloud data indicating positions of objects in the physical space; determining the position of captured data points; computing a likely shape for each of the objects based on the captured data points; comparing the likely shape of the target objects to pre-defined parameters with pre-set values; assigning the values of the pre-defined parameters to the target objects; calculating a frustum based on the designated objects; and displaying a perspective of a three-dimensional virtual scene, the perspective being determined from the calculated frustum.