Abstract
There has been a recent explosion of large-scale image-text datasets, as images with alt-text captions can be easily obtained online. Obtaining large-scale, high quality data for video in the form of text-video and text-audio pairs however, is more challenging. To close this gap we propose a new video mining pipeline which involves transferring captions from image captioning datasets to video clips with no additional manual effort. Using this pipeline, we create a new large-scale, weakly labelled audio-video captioning dataset consisting of millions of paired clips and captions. We show that training a multimodal transformer based model on this data achieves competitive performance on video retrieval and video captioning, matching or even outperforming HowTo100M pretraining with 20x fewer clips. We also show that our mined clips are suitable for text-audio pretraining, and achieve state of the art results for the task of audio retrieval.
| Original language | English |
|---|---|
| Title of host publication | Computer Vision – ECCV 2022 - 17th European Conference, Proceedings |
| Editors | Shai Avidan, Gabriel Brostow, Moustapha Cissé, Giovanni Maria Farinella, Tal Hassner |
| Publisher | Springer Science and Business Media Deutschland GmbH |
| Pages | 407-426 |
| Number of pages | 20 |
| ISBN (Print) | 9783031197802 |
| DOIs | |
| Publication status | Published - 2022 |
| Externally published | Yes |
| Event | 17th European Conference on Computer Vision, ECCV 2022 - Tel Aviv, Israel Duration: 2022 Oct 23 → 2022 Oct 27 |
Publication series
| Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
|---|---|
| Volume | 13674 LNCS |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | 17th European Conference on Computer Vision, ECCV 2022 |
|---|---|
| Country/Territory | Israel |
| City | Tel Aviv |
| Period | 22/10/23 → 22/10/27 |
Bibliographical note
Publisher Copyright:© 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.
Keywords
- Captioning
- Data mining
- Video retrieval
ASJC Scopus subject areas
- Theoretical Computer Science
- General Computer Science
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