A short audio computer-aided production method and system

Abstract

The invention discloses a short audio frequency computer-aided production method and system. The method comprises the following steps of: calculating the multi-dimensional program content characteristic information of the audio program to be processed on time segments of different granularity; Fusing the multi-dimensional program content characteristic information corresponding to each time segment of the audio program; According to the fused multi-dimensional program content characteristic information and the corresponding time snippet, the audio program to be processed is graphically displayed for reference by editors to edit, listen to and confirm the short audio frequency. The invention provides a short audio auxiliary production method and a short audio auxiliary production system, which can assist editors to rapidly produce the short audio required, improve the short audio production efficiency and reduce the production cost, and reduce the likelihood of missing high-quality content from artificially edited short audio.

Description

technical field [0001] The invention discloses a short audio computer-aided production method and system, and relates to the field of short audio editing. The method and system provided by the present invention can help audio editors to quickly find interesting audio clips to play and edit, improve the efficiency of short audio production, and reduce the production cost caused by manual editing of short audio and the probability of missing high-quality content. Background technique [0002] The audio stream of a complete broadcast program, usually containing various types of audio content, such as commercials, music, speech, etc. Short audio is often a segment of a complete program with high-quality content. The existing radio short audio production is mainly through artificially listening to the audio stream of radio programs, analyzing the program content, clipping out several short audio segments and giving the short audio appropriate labels, titles and abstracts. The m...

AI Technical Summary

Problems solved by technology

Faced with a large number of radio programs, human listening cannot satisfy the comprehensive content analysis of radio programs

Because a lot of labor is required to analyze and extract short audio, the average output cost of short audio is relatively high. At the same time, it is impossible to intuitively compare the audio content at the same time during the listening process, and the playback dragging during the listening process, etc. way, it is easy to cause the omission of program content, thus increasing the probability of omission of high-quality content

It can be seen that the existing artificial broadcast short audio production technology has disadvantages such as low efficiency, high cost, and easy omission of high-quality content.

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