H04N21/8146

Intermediate key frame selection and animation
11582531 · 2023-02-14 · ·

Mechanisms provide intermediate key frame animation during a media seek. A streaming server receives a seek request from a client device while the streaming server provides the client device with a media stream. The seek request is made when the media stream is playing at an initial location and the seek request includes a request to play the media stream from a seek location. In some embodiments, intermediate key frames before the seek location are identified. In other instances, intermediate key frames between the initial location and the seek location are identified. These intermediate key frames are provided to the client device for display before the media stream begins playing at the seek location.

Hospitality property management tool and system and method for use of same
11582492 · 2023-02-14 · ·

A hospitality property management tool and system and method for use of the same are disclosed. In one embodiment of the system, the system includes a set-top box located in a room at a hospitality establishment having multiple rooms. The set-top box stores various types of set-top box data and transmits the set-top box data to a remote server. The remote server receives and stores the set-top box data. The server may render a map view of the hospitality establishment based on obtained map data. The map view may include a graphical representation of the room and other rooms at the hospitality establishment. The server may annotate the graphical representation of the room with at least a portion of the set-top box data.

Video processing method and apparatus, and storage medium
11582506 · 2023-02-14 · ·

Disclosed are a video processing method and apparatus, and a storage medium. The method includes: receiving a selection instruction of having selected one or more video streams or key frames of the one or more video streams to be browsed; setting video stream thumbnails generated from the one or more video streams or key frame thumbnails generated from the key frames to a scene thumbnail to generate a picture layout stream according to the selection instruction, where the scene thumbnail is generated according to a scene displayed in an augmented reality/virtual reality (AR/VR) interface; and presenting the picture layout stream in the VR/AR interface, and providing a virtual layout interface of multiple video stream pictures.

INFORMATION PROCESSING APPARATUS AND METHOD

There is provided an information processing apparatus and method capable of more easily comparing 3D objects. Comparison information which is information for displaying a plurality of 3D objects of 6DoF content in a comparable manner is generated. Further, the plurality of 3D objects of the 6DoF content is displayed in a comparable manner on the basis of comparison information which is information for displaying the plurality of 3D objects in a comparable manner. The present disclosure can be applied to, for example, an information processing apparatus, an information processing method, an information processing system, and the like.

METHOD AND APPARATUS FOR PROCESSING VIRTUAL VIDEO LIVESTREAMING, STORAGE MEDIUM AND ELECTRONIC DEVICE
20230039789 · 2023-02-09 ·

A method includes: receiving text data and motion data of a virtual object, the motion data including a motion identifier of a specified motion and a start position identifier of a start position that the specified motion starts being in line with text in the text data; generating audio data and expression data of the virtual object according to the text data, and generating facial images of the virtual object according to the expression data; generating a background image sequence containing the specified motion according to the start position identifier and the motion identifier, the background image sequence including at least one background image; performing image fusion processing on the facial images and the at least one background image to obtain one or more live video frames; and synthesizing the live video frames with the audio data into a live video stream in real time.

METHOD FOR PROCESSING LIVE-STREAMING DATA, AND TERMINAL
20230042609 · 2023-02-09 ·

A method for processing live-streaming data is provided. The method includes: acquiring a list of viewer accounts of a live-streaming room; in the case that a target viewer account exists in the list of viewer accounts, determining a target avatar and a target account name, wherein the target viewer account is a viewer account carrying a target label; and displaying an account avatar of the target viewer account as the target avatar, and an account name of the target viewer account as the target account name.

ACTION SYNCHRONIZATION FOR TARGET OBJECT

A method for synchronizing an action of a target object with source audio is provided. Facial parameter conversion is performed on an audio parameter of the source audio at different time periods to obtain source parameter information of the source audio at the respective time periods. Parameter extraction is performed on a target video that includes the target object to obtain target parameter information of the target video. Image reconstruction is performed on the target object in the target video based on the source parameter information of the source audio and the target parameter information of the target video, to obtain a reconstructed image. Further, a synthetic video is generated based on the reconstructed image, the synthetic video including the target object, and the action of the target object being synchronized with the source audio.

UNOBTRUSIVELY ENHANCING VIDEO CONTENT WITH EXTRINSIC DATA

The playback of video content upon a display is enhanced through the unobtrusive presentation of extrinsic data upon the same display. A video content feature is rendered on a display. A quantity of extrinsic data relevant to a current time in the video content feature is determined based at least in part on viewing history of a user. A graphical element presenting at least a portion of the extrinsic data is rendered on the display while the video content feature is also being rendered on the display.

MANAGING INTERACTIVE SUBTITLE DATA
20180014079 · 2018-01-11 ·

Embodiments of the present application relate to a method, apparatus, and system for processing subtitle data. The method includes dividing subtitle data into multiple subtitle groups according to subtitle data display time information related to a played object, wherein a subtitle group comprises at least one subtitle data entry, and wherein a subtitle data entry comprises subtitle content, a subtitle display time in relation to the played object, and a speed of subtitle motion, selecting a piece of subtitle data from a subtitle group according to the display time information of the played object, and causing the selected piece of subtitle data to be displayed on a track such that the selected piece of subtitle data does not overlap with or pass another piece of subtitle data displayed on the track.

Client-side offload of graphics effects processing

A server offloads graphics effects processing to a client device with graphics processing resources by determining a modification to a graphics effects operation, generating a portion of a rendered video stream using the modification to the graphics effects operation, and providing an encoded representation of the portion of the rendered video stream to the client device, along with metadata representing the modification implemented. The client device decodes the encoded representation to recover the portion of the rendered video stream and selectively performs a graphics effects operation on the recovered portion to at least partially revert the resulting graphics effects for the portion to the intended effects without the modification implemented by the server.