Video generation method, video playing method, video generation device, video playing device, electronic apparatus and computer-readable storage medium

Patent metadata

Field	Value
Publication number	US-11832017-B2
Application number	US-202218089363-A
Country	US
Kind code	B2
Filing date	Dec 27, 2022
Priority date	Jul 30, 2020
Publication date	Nov 28, 2023
Grant date	Nov 28, 2023

Abstract

A video generation method, a video playing method, a video generation device, a video playing device, an electronic apparatus and a computer-readable storage medium are provided. The video generation method includes: acquiring a first video; executing Gaussian blur special effect processing on the first video to obtain a second video; superimposing an additional dynamic effect on the second video to generate a third video, wherein the additional dynamic effect is a dynamic image that presents a related information corresponding to the first video in a dynamic effect; and splicing the first video with the third video to generate a fourth video, wherein an image area of the fourth video comprises a first image area configured to display an image of the first video and a second image area configured to display an image of the third video.

First claim

What is claimed is:

1. A video generation method, comprising:
acquiring a first video;
executing a Gaussian blur special effect processing on the first video to obtain a second video;
superimposing an additional dynamic effect on the second video to generate a third video, wherein the additional dynamic effect is a dynamic image that presents a related information corresponding to the first video in a dynamic effect; and
splicing the first video with the third video to generate a fourth video, wherein an image area of the fourth video comprises a first image area and a second image area, the first image area is configured to display an image of the first video, and the second image area is configured to display an image of the third video.

2. The method according to claim 1 , wherein acquiring the first video comprises:
adjusting a size of an original video according to a preset size to acquire the first video.

3. The method according to claim 1 , wherein the additional dynamic effect is generated by:
acquiring the related information, and determining a display mode of the related information, a display area of the related information and a display time of the related information; and
generating the additional dynamic effect according to the related information, the display mode, the display area and the display time.

4. The method according to claim 3 , wherein determining the display mode of the related information comprises:
determining the display mode of the related information based on a type of the related information or a content of the related information.

5. The method according to claim 1 , wherein a video size of the fourth video is matched with a size of a video display area of an information flow.

6. An electronic apparatus, comprising:
one or more processors;
a memory; and
one or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs are configured to execute the method according to claim 1 .

7. A computer-readable storage medium, wherein a computer program is stored on the computer-readable storage medium, and while the computer program is executed by a processor, the method according to claim 1 is implemented.

8. A video playing method, comprising:
playing an original video in a display interface of an information flow, and playing a fourth video in the display interface of the information flow in response to meeting a predetermined condition, wherein an image area of the fourth video comprises a first image area and a second image area, the first image area is configured to display an image of a first video, and the second image area is configured to display an image of a third video;
wherein the first video is a video obtained by adjusting a size of the original video according to a preset size; a second video is a video obtained by executing a Gaussian blur special effect processing on the first video; the third video is a video generated by superimposing an additional dynamic effect on the second video, and the additional dynamic effect is a dynamic image that presents a related information corresponding to the first video in a dynamic effect; and the fourth video is a video obtained by splicing the first video with the third video.

9. The method according to claim 8 , wherein the predetermined condition comprises:
a playing time of the original video reaching a predetermined time, and/or
a predetermined object being captured during a process of playing the original video.

10. The method according to claim 8 wherein the fourth video comprises a first preset control, and the first preset control is configured to link to a network address corresponding to the related information, and the method further comprises:
in a process of playing the fourth video, in response to receiving a trigger operation for the first preset control input by a user, acquiring a detailed information page corresponding to the related information based on the network address and displaying the detailed information page.

11. The method according to claim 8 , wherein the fourth video comprises a second preset control, and the second preset control is configured to close the fourth video, and the method further comprises:
in a process of playing the fourth video, closing the fourth video in response to receiving a trigger operation for the second preset control input by a user.

12. An electronic apparatus, comprising:
one or more processors;
a memory; and
one or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs are configured to execute the method according to claim 8 .

13. A computer-readable storage medium, wherein a computer program is stored on the computer-readable storage medium, and while the computer program is executed by a processor, the method according to claim 8 is implemented.

14. A video generation device, comprising:
an acquisition module, configured to acquire a first video;
a processing module, configured to execute a Gaussian blur special effect processing on the first video to obtain a second video;
a superimposition module, configured to superimpose an additional dynamic effect on the second video to generate a third video, wherein the additional dynamic effect is a dynamic image that presents a related information corresponding to the first video in a dynamic effect; and
a splicing module, configured to splice the first video with the third video to generate a fourth video, wherein an image area of the fourth video comprises a first image area and a second image area, and the first image area is configured to display an image of the first video, and the second image area is configured to display an image of the third video.

15. A video playing device, comprising:
a playing module, configured to play an original video in a display interface of an information flow, and play a fourth video in the display interface of the information flow in response to meeting a predetermined condition, wherein an image area of the fourth video comprises a first image area and a second image area, the first image area is configured to display an image of a first video, and the second image area is configured to display an image of a third video;
wherein the first video is a video obtained by adjusting a size of the original video according to a preset size; a second video is a video obtained by executing a Gaussian blur special effect processing on the first video; the third video is a video generated by superimposing an additional dynamic effect on the second video, and the additional dynamic effect is a dynamic image that presents a related information corresponding to the first video in a dynamic effect; and the fourth video is a video obtained by splicing the first video with the third video.

Assignees

• Beijing Bytedance Network Tech Co Ltd

Inventors

• Liu Ji
• Zhang Hong
• Liu Yinzhu
• Sun Tao
• Zhou Lin
• Shen Hong

Classifications

• H04N5/2624 Primary

  for obtaining an image which is composed of whole input images, e.g. splitscreen · CPC title

• G11B27/036

  Insert-editing · CPC title

• H04N5/2628 Primary

  Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation · CPC title

• H04N5/262 Primary

  Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects {; Cameras specially adapted for the electronic generation of special effects} · CPC title

• H04N21/44016

  involving splicing one content stream with another content stream, e.g. for substituting a video clip · CPC title