Method for automatically adding Chinese and foreign subtitles to foreign language voiced video data of computer

Abstract

The invention provides a method for adding Chinese and foreign subtitles to foreign language voiced video data and belongs to the technical field of processing of sound and image data of a computer system. When the foreign language voice video data are converted into Chinese and foreign subtitles added video data, signals of a foreign language voiced language are extracted out to be transmitted to a foreign language voice recognition module to be recognized into a foreign language, translated into Chinese voice codes or Chinese characters which are formed by 26 Latin letters through a machine translation module, transmitted to a traditional video picture overlay machine separately or along with the Chinese and foreign comparison text subtitles to be overlaid on video pictures and stored or synchronously output. According to the technical scheme of the method for automatically adding the Chinese and foreign subtitles to the foreign language voiced video data of a computer, the integral Chinese information can be processed in the computer with a pure ASCII (American Standard Code For Information Interchange) system and Chinese audience can learn a foreign language through the foreign language film and television information conveniently.

Description

technical field [0001] This technical solution belongs to the technical field of computer sound and image data processing. The computer includes embedded or non-embedded computer systems. For the convenience of description, the embedded and non-embedded computer systems are collectively referred to as computer systems in the following descriptions. Background technique [0002] At present, Chinese or foreign language audiovisual materials on the market are superimposed with Chinese characters or foreign languages ​​or their contrasting subtitles. Generally, the Chinese or foreign language in Chinese or foreign language audiovisual materials is converted into Chinese characters or foreign languages ​​by manual means, and then handed over to the video screen subtitle superimposition machine. Superimpose Chinese subtitles expressing Chinese meaning on the video screen, and at the same time translate Chinese into a foreign language through translation or vice versa, and then use ...

AI Technical Summary

Problems solved by technology

[0002] At present, Chinese or foreign language audiovisual materials on the market are superimposed with Chinese characters or foreign languages ​​or their contrasting subtitles. Generally, the Chinese or foreign language in Chinese or foreign language audiovisual materials is converted into Chinese characters or foreign languages ​​by manual means, and then handed over to the video screen subtitle superimposition machine. Superimpose Chinese subtitles expressing Chinese meaning on the video screen, and at the same time translate Chinese into a foreign language through translation or vice versa, and then use voice actors to match the voice on the synchronized video screen. Audiovisual materials in foreign languages, including audiovisual materials such as TV videos and movies, therefore, it would be labor-intensive and time-consuming to rely solely on manual conversion, and with the emergence of digital audiovisual technology, especially computer systems used to process video With the emergence of image data technology, there is an increasing need for a technology that can automatically convert Chinese or foreign language voices into foreign languages ​​or Chinese and add subtitles, and this technology that can automatically convert Chinese or foreign language voices into Chinese subtitles is not only It can run in computer systems with Chinese character system, and can also run in computer systems of western countries represented by the United States without Chinese character system and only with 128-character ASCII code system, so as to meet the increasingly widespread use of the world Internet and With the emergence of cloud computing, the Internet of Things, and the popularity of Chinese around the world, the needs of the new situation of more and more frequent cultural exchanges between China and the West