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An Internet Video Smoothing Method

An Internet video and smoothing technology, applied in the Internet field, can solve problems such as long time period, increased video compression degree, and poor video viewing effect

Inactive Publication Date: 2021-01-19
李惠芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the increase of network capacity involves the replacement of hardware equipment, which is costly and takes a long time, and it is difficult to produce results in a short time
Increasing the degree of video compression is generally carried out by sampling compression, which will make the video viewing effect worse, and even some details will not be presented at all.

Method used

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  • An Internet Video Smoothing Method
  • An Internet Video Smoothing Method
  • An Internet Video Smoothing Method

Examples

Experimental program
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Embodiment Construction

[0071] An Internet video smoothing method, comprising the following steps:

[0072] Step 1: Enter and store

[0073] Receive the video signal, according to the hardware conditions of the local system, disassemble the video into an image signal per unit time, and the image signal is denoted as S at , S bt , S ct , where t is time, S at , S bt , S ct Corresponding to RGB color respectively, namely S at Corresponding to red, S bt Corresponding to green, S ct For blue, all S at , S bt , S ct The matrices are all m×n-order matrices, m and n are the length and width values ​​of the image signal respectively, the value of each element in the matrix is ​​the color value of the corresponding point of the image, S at The color value of each point in the S bt The color value of each point in the S ct The color value of each point in the Among them, i and j represent the row and column values ​​of the matrix, and t represents the time.

[0074] store the image signal S ...

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Abstract

The invention belongs to the field of Internet, and particularly relates to an Internet video smoothing method. The method comprises the following steps: 1, inputting and storing: inputting a video, converting the video into a picture at the same moment, and storing the picture; 2, determining: if determining that the video is continuous, directly displaying the image, and repeating the cycle; 3,replacing smoothing; if the video content repeatedly appears previously, displaying the video corresponding to the current video moment in the previous video; 4, prediction smoothing; if the video content does not appear before, carrying out smoothing in a prediction mode. The method has the remarkable effects that (1) determination whether the video is continuous or not is converted into determination of the image angle, so that the calculation magnitude is obviously reduced, the operation speed is high, and the system overhead is saved; and (2) the replacing smoothing and prediction smoothing can solve the problem of lagging of all videos, and do not have a processing blind area.

Description

technical field [0001] The invention belongs to the field of Internet, and in particular relates to an Internet video smoothing method. Background technique [0002] With the increasing popularity of the Internet today, online video viewing on the Internet is a very common thing. However, due to the limited transmission capacity of the network, when a large number of videos are transmitted on the network at the same time, video freezes often occur, or some video information is lost. [0003] In the prior art, methods of increasing network capacity and increasing video compression are generally adopted to solve the above problems. However, the increase of network capacity involves the replacement of hardware devices, which is costly and time-consuming, making it difficult to produce results in a short period of time. Increasing the video compression level is generally carried out by sampling compression, which will make the video viewing effect worse, and even some details ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/234H04N21/44
CPCH04N21/234H04N21/44
Inventor 曹新李惠芳
Owner 李惠芳
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