Video subtitle translation method, system, electronic device and readable storage medium
A subtitle and video technology, applied in the field of video subtitle translation, systems, electronic equipment and readable storage media, can solve the problems of difficult to achieve accurate backfilling of translated videos, time-consuming and other problems
Active Publication Date: 2022-06-24
北京中科凡语科技有限公司
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Problems solved by technology
[0003] However, a ten-minute video with a frame rate of 30fps has a total of 18,000 frames of pictures. If the above steps are repeated for each frame of the video, it will take a lot of time
[0004] Moreover, the video subtitle translation in the prior art is also difficult to achieve accurate backfilling of the translated video
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[0058] The present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the related content, but not to limit the present disclosure. In addition, it should be noted that, for the convenience of description, only the parts related to the present disclosure are shown in the drawings.
[0059] It should be noted that the embodiments of the present disclosure and the features of the embodiments may be combined with each other unless there is conflict. The technical solutions of the present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
[0060] Unless otherwise stated, the illustrated exemplary embodiments / embodiments are to be understood as exemplary features providing various details of some ways in which the technical concept of the prese...
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The present disclosure provides a method for translating video subtitles, including: obtaining the subtitle area picture in the key frame of the video; performing text recognition on the subtitle area picture to obtain translated subtitles; obtaining the first video subtitle conversion frame and the second video subtitle conversion at the subtitle conversion location frame; and to the first video subtitle conversion frame, last video subtitle conversion frame, and all video frames of video data between the first video subtitle conversion frame and the last video subtitle conversion frame backfilling the first content; to the second video subtitle conversion frame Conversion frame, next video subtitle conversion frame, and all video frames of video data between the second video subtitle conversion frame and the next video subtitle conversion frame backfill the second content, wherein the first content is the subtitle text content before subtitle conversion The translated subtitle, the second content is the translated subtitle of the subtitle text content after subtitle conversion. The present disclosure also provides a video subtitle translation system, electronic equipment and a readable storage medium.
Description
technical field [0001] The present disclosure relates to a video subtitle translation method, system, electronic device and readable storage medium. Background technique [0002] Video subtitle translation is a technique of inputting a source language video with subtitles and translating it into a specified target language. Video subtitle translation technology is a comprehensive technology involving computer vision and natural language processing, which generally includes recognizing video subtitles, translating the recognized video subtitles, and backfilling the subtitles. [0003] However, a ten-minute video with a frame rate of 30fps has a total of 18,000 frames. If the above steps are repeated for each frame in the video, it will take a lot of time. [0004] Moreover, the video subtitle translation in the prior art is also difficult to achieve accurate backfilling of the post-translation video. SUMMARY OF THE INVENTION [0005] In order to solve at least one of the ...
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IPC IPC(8): G06V20/40G06V20/62G06F40/58
CPCG06F40/58G06V20/41G06V20/62
Inventor 周玉
Owner 北京中科凡语科技有限公司