DailyDVS-200: A comprehensive benchmark dataset for event-based action recognition

Author Identifier

Syed Afaq Ali Shah: https://orcid.org/0000-0003-2181-8445

Document Type

Conference Proceeding

Publication Title

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volume

15142 LNCS

First Page

55

Last Page

72

Publisher

Springer

School

School of Science

RAS ID

77613

Funders

Chinese Defense Advanced Research Program (50912020105) / NSFC of China (62073258, 62072352) / Natural Science Foundation of Shaanxi Province (2024JC-JCQN-66)

Comments

Wang, Q., Xu, Z., Lin, Y., Ye, J., Li, H., Zhu, G., … & Zhang, L. (2025). DailyDVS-200: A comprehensive benchmark dataset for event-based action recognition. In European Conference on Computer Vision (pp. 55-72). Springer, Cham. https://doi.org/10.1007/978-3-031-72907-2_4

Abstract

Neuromorphic sensors, specifically event cameras, revolutionize visual data acquisition by capturing pixel intensity changes with exceptional dynamic range, minimal latency, and energy efficiency, setting them apart from conventional frame-based cameras. The distinctive capabilities of event cameras have ignited significant interest in the domain of event-based action recognition, recognizing their vast potential for advancement. However, the development in this field is currently slowed by the lack of comprehensive, large-scale datasets, which are critical for developing robust recognition frameworks. To bridge this gap, we introduces DailyDVS-200, a meticulously curated benchmark dataset tailored for the event-based action recognition community. DailyDVS-200 is extensive, covering 200 action categories across real-world scenarios, recorded by 47 participants, and comprises more than 22,000 event sequences. This dataset is designed to reflect a broad spectrum of action types, scene complexities, and data acquisition diversity. Each sequence in the dataset is annotated with 14 attributes, ensuring a detailed characterization of the recorded actions. Moreover, DailyDVS-200 is structured to facilitate a wide range of research paths, offering a solid foundation for both validating existing approaches and inspiring novel methodologies. By setting a new benchmark in the field, we challenge the current limitations of neuromorphic data processing and invite a surge of new approaches in event-based action recognition techniques, which paves the way for future explorations in neuromorphic computing and beyond. The dataset and source code are available at https://github.com/QiWang233/DailyDVS-200.

DOI

10.1007/978-3-031-72907-2_4

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