Collaborative enhancement of volumetric video with a device having multiple cameras

A computer program product, the computer program product comprising a computer readable storage medium having program code embodied therewith, the program code executable by at least one processor of a device to perform operations for:

• displaying a volumetric video as a holographic projection;
• in response to identifying one or more user actions of a user at the device with the holographic projection of the volumetric video,
• updating the volumetric video;
• and
• displaying an updated holographic projection of the updated volumetric video that indicates the one or more user actions of the user;
• receiving additional content for the updated volumetric video from a plurality of other devices, wherein the additional content comprises one or more user actions of other users at the plurality of other devices;
• aggregating the additional content from the plurality of other devices with the updated volumetric video to generate an aggregated volumetric video that indicates the one or more user actions of the user and the one or more user actions of the other users;
• and
• displaying a further updated holographic projection based on the aggregated volumetric video.

A device, comprising:

• one or more processors, one or more computer-readable memories and one or more computer-readable, tangible storage devices;
• and
• program instructions, stored on at least one of the one or more computer-readable, tangible storage devices for execution by at least one of the one or more processors via at least one of the one or more computer-readable memories, to perform operations comprising:
• displaying a volumetric video as a holographic projection;
• in response to identifying one or more user actions of a user at the device with the holographic projection of the volumetric video,
• updating the volumetric video;
• and
• displaying an updated holographic projection of the updated volumetric video that indicates the one or more user actions of the user;
• receiving additional content for the updated volumetric video from a plurality of other devices, wherein the additional content comprises one or more user actions of other users at the plurality of other devices;
• aggregating the additional content from the plurality of other devices with the updated volumetric video to generate an aggregated volumetric video that indicates the one or more user actions of the user and the one or more user actions of the other users;
• and
• displaying a further updated holographic projection based on the aggregated volumetric video.