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Video ChatCaptioner: Towards Enriched Spatiotemporal Descriptions

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arxiv 2304.04227 v3 pith:WFJ7BPBV submitted 2023-04-09 cs.CV cs.AI

classification cs.CVcs.AI
keywords videochatcaptionerdescriptionsenrichedspatiotemporalchatgptcontentdetails
verification ladder T0 review T1 audit T2 compute T3 formal
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Video captioning aims to convey dynamic scenes from videos using natural language, facilitating the understanding of spatiotemporal information within our environment. Although there have been recent advances, generating detailed and enriched video descriptions continues to be a substantial challenge. In this work, we introduce Video ChatCaptioner, an innovative approach for creating more comprehensive spatiotemporal video descriptions. Our method employs a ChatGPT model as a controller, specifically designed to select frames for posing video content-driven questions. Subsequently, a robust algorithm is utilized to answer these visual queries. This question-answer framework effectively uncovers intricate video details and shows promise as a method for enhancing video content. Following multiple conversational rounds, ChatGPT can summarize enriched video content based on previous conversations. We qualitatively demonstrate that our Video ChatCaptioner can generate captions containing more visual details about the videos. The code is publicly available at https://github.com/Vision-CAIR/ChatCaptioner

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. NoteIt: A System Converting Instructional Videos to Interactable Notes Through Multimodal Video Understanding

    cs.HC 2025-08 conditional novelty 5.0 of 10

    NoteIt converts instructional videos into interactive notes that preserve chapter and step structure and key visual and verbal information, and users significantly preferred it over a commercial baseline.

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