EI: Picture

It may be a direct or indirect identifier, depending on the case. For example, when identification is based only on a picture:

  • EI=0.25 (Negligible) when the picture is unclear or vague (e.g. CCTV footage from a long distance).
  • EI=05 (Limited) when the picture is unclear or vague but it includes additional information (e.g. surroundings that show a specific location) that could lead to the identification of the individual.
  • EI=0,75 (Significant) when the picture is clear but no other identification information is linked to it.
  • EI=1 (Maximum) when the picture is clear and linked to some additional information (e.g. information about membership to a specific group, home address, etc).
Last modified: Saturday, 20 February 2021, 11:38 PM