Subtitle generation method and device based on artificial intelligence, equipment and storage medium

• Main Authors: FENG YIRAN, FENG YINGLIN
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2020
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION

The invention relates to the field of artificial intelligence, and discloses a subtitle generation method and device based on artificial intelligence, equipment and a storage medium. The method comprises the following steps: acquiring video data of subtitles to be generated , wherein the video data comprise a time sequence, voice data corresponding to the time sequence and image data correspondingto the time sequence; reading a voice language type and a target language type, calling a machine learning conversion algorithm corresponding to the voice language type, and performing conversion processing on the voice data to generate character string data of the target language type, the character string data comprising a character string and a voiceprint label sequence corresponding to the character string; dyeing the character string according to the label type in the voiceprint label sequence to generate target language dyed subtitles corresponding to the voiceprint label sequence; andaccording to the time sequ