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
Submitted by: Digital Research Alliance of Canada - FRDR / Alliance de recherche numérique du Canada – DFDR

Internal signatures

Address Event DATa Format 4.0

Description: 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

V125

Release date

7 September 2026
- Added format
  
  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.
- Added signature
  
  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.