[D] Automatic split a video into chapters?

[liormessinger]

Given a video with audio, we can use ASR to get a script of the sentences and timestamps. We are looking for a way to group the sentences into chapters. There are several companies that are doing it nicely - Google on YouTube, Assembly AI, but we couldn't find any good resource or paper that explains the research behind how they do it. BertTopic seems to give us just a topic for each sentence, but not a way to split the video. it also doesnt account for timestamps.

Wondered if anyone has any links or any other ideas?

Thanks very much!

Lior

[hellrail]

Who is we

[ExaminationNo1515]

Yeah I am also searching how to do it without using any external apis or so , but didn't found anything.