Gallwch adael y wefan hon yn gyflym drwy wasgu’r fysell Escape Allanfa Gyflym
Rydym yn defnyddio rhai cwcis hanfodol i wneud i’n gwefan weithio. Hoffem osod cwcis ychwanegol fel y gallwn gofio eich dewisiadau a deall sut rydych yn defnyddio ein gwefan.
Gallwch reoli eich dewisiadau a gosodiadau cwcis unrhyw bryd drwy glicio ar “Addasu cwcis” isod. I gael rhagor o wybodaeth am sut rydym yn defnyddio cwcis, gweler ein Hysbysiad cwcis.
Mae eich dewisiadau cwcis wedi’u cadw. Gallwch ddiweddaru eich gosodiadau cwcis unrhyw bryd ar y dudalen cwcis.
Mae eich dewisiadau cwcis wedi’u cadw. Gallwch ddiweddaru eich gosodiadau cwcis unrhyw bryd ar y dudalen cwcis.
Mae’n ddrwg gennym, roedd problem dechnegol. Rhowch gynnig arall arni.
Diolch am roi cynnig ar fersiwn 'beta' ein gwefan newydd. Mae'n waith ar y gweill, byddwn yn ychwanegu gwasanaethau newydd dros yr wythnosau nesaf, felly cymerwch gip a gadewch i ni wybod beth yw eich barn chi.
This is a request made under the Freedom of Information Act 2000 (‘FOIA’) for the following information.
This request relates to the use of Retrospective Facial Recognition (‘RFR’) by your police force. By RFR, we mean a two-step use of facial recognition technology. The first step is the collection, not necessarily for the purpose of facial recognition, of images and/or dynamic video which include the faces of unknown subjects. The second step is the use of facial recognition technology to compare those images or video clips against any form of database, watchlist or other record, in order to identify (or assist with the identification of) those unknown subjects. When using live facial recognition, the two steps happen near-simultaneously. RFR is characterised by a time-lag between the two steps. For the avoidance of doubt, by a ‘time[1]lag’ we mean any amount of time, no matter how short, which results in the technology not being characterised as live facial recognition technology.
Please answer the following question:
If the answer to question 1 is yes, please provide the information requested below in respect of each use of RFR technology that is or will be trialled and/or used.