Disclosed herein is a point cloud data transmission method. The transmission method may include encoding the point cloud data, encapsulating the point cloud data, and transmitting point cloud data. Disclosed herein is a point cloud data reception device. The reception device may include a receiver configured to receive the point cloud data, a decapsulator configured to decapsulate the point cloud data, and a decoder configured to decode the point cloud data.

A method and an apparatus for processing a three-dimensional video, a readable storage medium and an electronic device are involved in the present disclosure, and the present disclosure relates to the field of electronic information technologies. The method is applied to a terminal device, and includes: sending an initial two-dimensional image to a server, so that the server generates an initial three-dimensional video according to the initial two-dimensional image; receiving the initial three-dimensional video sent by the server, and processing the initial three-dimensional video to obtain a target three-dimensional video. According to the present disclosure, a two-dimensional image on the terminal device is uploaded to the server and is converted into a three-dimensional video by the server, then the three-dimensional video is processed by the terminal device.

The technology relates to an image transmission apparatus and a display apparatus configured to wirelessly transmit an image based on a state of the display apparatus from an image transmission apparatus and reduce the processing capacity of the display apparatus. Multiple different pieces of converted image information are generated by converting image information on the basis of inertial information transmitted from the display apparatus, and the generated multiple different pieces of converted image information are transmitted to the display apparatus using multiple beams different from each other. The technology is applicable to devices such as game consoles, personal computers, and portable devices.

Disclosed are methods, systems, and non-transitory computer-readable medium for transition-coded media, measuring engagement of transition-coded media, and distribution of components of transition-coded media. For instance, the method may include: obtaining a media file; determining whether the media file includes transition-coded media; in response to determining the media file includes the transition-coded media, setting up a dynamic media environment; detecting whether a user is interacting with the transition-coded media; and in response to detecting the user is interacting with the transition-coded media, executing the transition-coded media with the dynamic media environment.

There is provided an information processing apparatus, a reproduction processing apparatus, and an information processing method that improve data transmission efficiency. A preprocessing unit (102) generates, as scene configuration information indicating a configuration of a scene of 6DoF content including a three-dimensional object in a three-dimensional space, dynamic scene configuration information that changes over time and static scene configuration information that does not change over time, the static scene configuration information being scene configuration information different from the dynamic scene configuration information.

A non-transitory computer readable medium storing computer executable instructions which, when executed by one or more computers, cause the one or more computers to acquire a mode of a plurality of modes in which each mode corresponding to a line of sight directed to a different object of plural objects, the mode related to a line of sight of an avatar corresponding to a motion of a delivering user wearing a head-mounted display; create, according to the mode, moving-image display data for displaying a moving image of a virtual space in which the avatar is disposed as viewed from a virtual camera; and transmit the moving-image display data to a viewing user device for display to a viewing user.

Systems and methods for superimposing the human elements of video generated by computing devices, wherein a first user device and second user device capture and transmit video to a central server which analyzes the video to identify and extract human elements, superimpose these human elements upon one another, adds in at least one augmented reality element, and then transmits the newly created superimposed video back to at least one of the user devices.

System, apparatus and method for facilitating interactive reading can include an electronic device having a program or application thereon. In one embodiment, the application can recognize one or more cues, combined with an external data source, that result from reading a story aloud and/or performing one or more acts.

There are disclosed various methods, apparatuses and computer program products for viewing volume signalling of volumetric video. In accordance with an embodiment of a method information of a viewing volume appropriate for viewing a volumetric video is obtained. The viewing volume is examined to determine what geometrical shapes describe the viewing volume. One or more geometrical shapes determined for describing the viewing volume are selected, wherein signalling information for the selected one or more geometrical shapes is constructed.

A video transmission method that includes predicting, from a texture picture or a depth picture of an anchor viewing position, a picture for a target viewing position on the basis of target viewing position information and processing a prediction error with respect to the predicted picture on the basis of a source picture of the target viewing position. An error-prone region map is generated on the basis of the predicted picture and the source picture. The video transmission method also includes patch packing the prediction error-processed picture on the basis of the error-prone region map and encoding the packed patch on the basis of the texture picture or the depth picture of the anchor viewing position.