Abstract: A method for efficiently populating a display is provided. The method can include identifying a point at which a world ray intersects a capture surface defined by capture points of a scene, identifying a capture point closest to the identified point, generating a motion vector based on the motion vectors for each of two directly adjacent capture points, identifying a vector in the generated motion vector at a location at which the world ray intersects an image surface, and providing a pixel value from the image data of the capture point, the pixel value corresponding to a location in the image surface at which a vector of the generated motion vector points to the location at which the world ray intersects the image surface within a threshold distance or after a specified number of iterations.

Abstract: A method for efficiently populating a display is provided. The method can include identifying a point at which a world ray intersects a capture surface defined by capture points of a scene, identifying a capture point closest to the identified point, generating a motion vector based on the motion vectors for each of two directly adjacent capture points, identifying a vector in the generated motion vector at a location at which the world ray intersects an image surface, and providing a pixel value from the image data of the capture point, the pixel value corresponding to a location in the image surface at which a vector of the generated motion vector points to the location at which the world ray intersects the image surface within a threshold distance or after a specified number of iterations.

Abstract: A method for lighting virtual objects includes recognizing a three-dimensional representation of a physical environment, and recognizing a three-dimensional world-space position for a virtual object in the physical environment. Based on the three-dimensional representation, a cube map is generated that defines lighting conditions of the physical environment at the three-dimensional world-space position. From the cube map, a spherical harmonic lighting model having a predetermined order is derived. The virtual object is presented at the three-dimensional world-space position with environmental lighting effects based on the spherical harmonic lighting model.