US 2020/0404378 A1 · VIDEO-BASED INFORMATION ACQUISITION METHOD AND DEVICE

Abstract

The application provides a video-based information acquisition method and device. The method includes: detecting, by a terminal apparatus, a main body in a currently played video picture; intercepting an image of the main body from the video picture; acquiring relevant information of the main body according to the image of the main body; displaying the video picture and the relevant information of the main body on a same screen. The terminal apparatus can actively recommend relevant content of a main body in a video for a user, by actively detecting the main body in a video picture, triggering an acquisition of the relevant information of the main body and displaying the relevant information to the user, which does not require any operations by the user, thereby improving the user experience.

Claims20

Dependent claims

A video-based information acquisition method, wherein the method comprises:

detecting, by a terminal apparatus, a main body in a currently played video picture;
intercepting, by the terminal apparatus, an image of the main body from the video picture;
acquiring, by the terminal apparatus, relevant information of the main body according to the image of the main body;
displaying, by the terminal apparatus, the video picture and the relevant information of the main body on a same screen.

1 more element

A terminal apparatus, comprising a processor, a memory and a transceiver, wherein the memory is configured to store instructions, the transceiver is configured to communicate with other apparatuses;

and the processor is configured to execute instructions stored in the memory for performing following steps:
detecting a main body in a currently played video picture;
intercepting an image of the main body from the video picture;
acquiring relevant information of the main body according to the image of the main body;
displaying the video picture and the relevant information of the main body on a same screen.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

17/013,686Filed 7 Sep 2020

Priority

CN 201811215133.518 Oct 2018

Published

24 Dec 2020

Term ends

Not estimatedThe source records don’t support an estimate.

Classification17 codes

H04N 21/4722
End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content…: for…
G06V 20/46
In video content: extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
H04N 5/445
Receiver circuitry for the reception of television signals according to analogue transmission standards: for displaying additional information
H04N 21/23418
Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs: involving operations for…

Video-based information acquisition method and device

Life of this patent

Video-based information acquisition method and device

Life of this patent

Abstract

Claims20