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Frame sequence processing method, system and storage medium

A processing method and frame sequence technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problem of not being able to obtain high-resolution frame sequences without watermarks

Active Publication Date: 2021-03-19
山东三宏信息科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for processing a high-resolution frame sequence without a watermark, so as to solve the problem that a high-resolution frame sequence without a watermark cannot be obtained in the prior art

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  • Frame sequence processing method, system and storage medium
  • Frame sequence processing method, system and storage medium
  • Frame sequence processing method, system and storage medium

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Embodiment Construction

[0045] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0046] An embodiment of the present invention provides a frame sequence processing method, which is used to obtain a high-resolution frame sequence without a watermark by using a first frame sequence and a second frame sequence with the same content but different resolutions. The number of frames of the second frame sequence is the same, and the resolution of the first frame sequence (high resolution w1*h1) is greater than the resolution of the second frame sequence (low resolution w2*h2), the first frame Both the sequence and the second sequence of frames have M frames, the first sequence of frames has a watermark, and the second sequence of frames has no watermark. Such as figure 1 As shown, the frame sequence processing method provided by the embodim...

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Abstract

The invention provides a frame sequence processing method. A watermarking-free high-resolution frame sequence is obtained by using a first frame sequence and a second frame sequence which have the same content but different rates. According to the frame sequence processing method provided by the embodiment of the invention, the watermarking-free high-resolution frame sequence can be obtained, andthe video watching effect is improved.

Description

technical field [0001] The present invention relates to a frame sequence processing method, system and storage medium, in particular to a high-resolution frame sequence processing method, system and storage medium capable of eliminating watermarks. Background technique [0002] A frame is the basic unit of a video sequence. A frame sequence refers to multiple frames that change over time, and generally refers to multiple images, one video, or multiple videos. One frame is equal to one image, and a frame has resolution. Under the same conditions, the higher the resolution, the clearer, and the lower the resolution, the blurrier. [0003] In the prior art, it is easy to obtain low-resolution frame sequences without watermarks and high-resolution frame sequences with watermarks. However, these two frame sequences will affect the viewing effect of the video, and superior viewing effects cannot be obtained. Therefore, it is necessary to provide a solution capable of obtaining a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/8358H04N21/234H04N21/2343H04N21/44H04N21/4402
CPCH04N21/23418H04N21/234363H04N21/44008H04N21/440263H04N21/8358
Inventor 王熙张继刚
Owner 山东三宏信息科技有限公司