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Format

Address Event DATa Format

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Summary

Name
Address Event DATa Format
Identifiers
PUID: fmt/2117
Format type
Dataset
Description
aedat4 files are associated with the DV (Dynamic Vision) framework and have been in use since 2019. The format captures IMU data and time and event based data. The format is binary and uses Google Flatbuffer for data serialization. It is the output of DV/jAer IniVitation event based cameras.
Note
Inivation- AEDAT 4.0 - https://docs.inivation.com/software/software-advanced-usage/file-formats/aedat-4.0.html
File extensions
aedat4
Source
Digital Research Alliance of Canada - FRDR / Alliance de recherche numérique du Canada – DFDR

Internal signatures

Address Event DATa Format 4.0

Note
BOF; Offset: 0; Magic Bytes: #!AER-DAT4.0

Byte sequences

Min Frag Length
Absolute from BOF
Offset
0
Max offset
0
Byte Sequence
23214145523D444154342E30
Endianness
None

Changelog

  • Added in V125

    Release date
    7 September 2026

    Address Event DATa Format 4.0: Signature researched and samples provided by Digital Research Alliance of Canada - Federated Research Data Repository / Alliance de recherche numérique du Canada - Dépôt fédéré de données de recherche.

    Address Event DATa Format 4.0: Full entry added. Submitted by Digital Research Alliance of Canada - Federated Research Data Repository / Alliance de recherche numérique du Canada - Dépôt fédéré de données de recherche.