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Technical GlossaryComputer Vision

Video Summarization

A task that compresses long video streams into shorter, high-representation summaries with minimal information loss.

Video summarization is essential for making large volumes of visual streams manageable for humans. The goal is to select the most important events, scenes, or actions and build a short but meaningful summary. It creates strong value in surveillance footage, sports broadcasts, educational videos, and enterprise recordings. Summary quality depends not only on visual salience but also directly on task context.