Method and device obtaining wonderful moment frame in game direct broadcasting

A game live broadcast, wonderful technology, applied in the field of live broadcast, can solve the problem of not having a method to obtain the picture of the wonderful moment

Inactive Publication Date: 2017-12-22
WUHAN DOUYU NETWORK TECH CO LTD
View PDF4 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned problem in the prior art that there is no method for obtaining the picture of the exciting moment in the game live broadcast,

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device obtaining wonderful moment frame in game direct broadcasting
  • Method and device obtaining wonderful moment frame in game direct broadcasting
  • Method and device obtaining wonderful moment frame in game direct broadcasting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0046] In one embodiment of the present invention, a method for obtaining a picture of a wonderful moment in a game live broadcast is provided, figure 1 It is a schematic diagram of the overall flow of the method for obtaining the picture of the wonderful moment in the game live broadcast provided by the embodiment of the present invention, the method includes: S1, obtaining the position of the target picture containing the broadcast text of the wonderful moment obtained from the game live broadcast in advance in the game live broadcast , obtaining the comparison picture from the position of the current frame in the game live broadcast; S2, using the perceptual hash algori...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a method and device obtaining wonderful moment frames in game direct broadcasting; the method comprises the following steps: S1, obtaining a position of a target image in game direct broadcasting, wherein the target image containing wonderful moment broadcast words is obtained from the game direct broadcasting in advance; obtaining a contrast image from the position of the present frame in the game direct broadcasting; S2, using a perception Hash algorithm to obtain a Hash value of the target image and the contrast image; S3, if the distance between the hash values of the target image and the contrast image is smaller than a first preset threshold, using the present frame on which the contrast image is located as the wonderful moment frame. The method and device can real time obtain wonderful moment frames on one hand, and can only use the target image containing wonderful moment broadcast words to identify on the other hand, thus reducing influences by the background on the wonderful moment frame identifications, and improving the wonderful moment frame obtaining precision.

Description

technical field [0001] The present invention relates to the field of live broadcasting, and more specifically, to a method and device for obtaining pictures of exciting moments in live game live broadcasting. Background technique [0002] With the development of the network interaction platform, more and more users communicate by logging into the network interaction platform. Among them, webcasting is a very popular application among users. The network live broadcast is divided into game live broadcast, entertainment live broadcast and educational live broadcast. [0003] In the game live broadcast, the anchor broadcasts the game, such as the game of King of Glory, and the users who enter the anchor's live broadcast room watch the game. When watching a game live broadcast, users often want to save pictures of exciting moments, such as beating opponents multiple times in a row, defeating opponents many times while saving undefeated, etc. The premise of saving the picture o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04N21/4788H04N21/478G06K9/62
CPCH04N21/4781H04N21/4788G06F18/22
Inventor 黄伟陈少杰张文明
Owner WUHAN DOUYU NETWORK TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap