Data Requirements

Our software is optimized for the following data specifications.

Faces

  • Size: Faces need to have an area of at least 200 pixels (e.g. 10x20 pixels) for both DNAT and Speed-optimized Blur. Precision Blur is exempt from these limitations.

License Plates

  • Size: License plates need to have an area of at least 100 pixels (e.g. 20x5 pixels) for both DNAT and Speed-optimized Blur. Precision Blur is exempt from these limitations.
  • Supported countries: Optimized for license plates from Europe, China and US. Other regions are available with the "Speed Optmization" option.

Supported Input Formats

TypeCodec/formatFiletype
Archivetarball (default)
Please use tar without subfolders, with all frames belonging to the video in the top-level directory, in order of video.
E.g.
cd video_folder
tar cf ../video.tar *.png
.tar (default)
Imagejpeg.jpeg, .jpg
Imagepng (default).png (default)
Imagebitmap.bmp
Overlay (extract)apng (default).apng (default)
Videoh264 (default).mp4 (default), .avi, .mov, .mkv, .ts, .mts
Videompeg4.mp4, .avi, .ts
Videomjpeg.mp4, .avi
Videohevc.mp4, .mov, .mkv, .ts
Videovp9.webm, .mkv

(Official support for videos up to 1920 × 1080 pixel. Shorter or split videos decrease the processing time.)

Supported Audio Codecs

  • AAC
  • MP3

Supported Input / Output Combinations

Input / Outputimagevideoarchiveoverlay
imageYesNoNoYes
videoNoYesYesYes
archiveNoYesYesYes

Supported Video Sizes

The maximum supported size for videos is:

  • 5 GB file size
  • Full HD (1920 × 1080) resolution
  • 120 minutes (24 FPS)