Fig. 1From: Face search in CCTV surveillanceRepresentation of a face-search trial. Images at the top are from different ID cards of the target person. Legal restrictions prevent publication of the original target and closed-circuit television (CCTV) images. The target person shown here is a volunteer who has given permission for the images to be reproduced and the CCTV-still is a reproducible image very similar to those used in the experiment (see image attributions in “Acknowledgements”)Back to article page