Facial recognition system introduced varying technologies to the procedure. Some of the most notable include the following techniques: Some face recognition algorithms identify facial features by extracting landmarks, or features, from an image of the subject's face. For example, an algorithm may analyze the relative position, size, and/or shape of the eyes, nose, cheekbones, and jaw. These features are then used to search for other images with matching features. Other algorithms normalize a gallery of face images and then compress the face data, only saving the data in the image that is useful for face recognition. A probe image is then compared with
Rise to Remain to Remain contributed a cover of the song "Breed", on a cover album featuring artists such as The Dillinger Escape Plan (who covered "Territorial Pissings"), Evile (who covered "Lounge Act"), and The Blackout (covering "Stay Away"). After concluding the tour supporting Trivium and In Flames, Rise to Remain closed their touring commitments for 2011. Starting on 15 January 2012, Rise to Remain were meant to support Machine Head on their North American tour along with Suicide Silence and Darkest Hour in support. However, on 6 January 2012, bassist Joe Copcutt and drummer Pat Lundy announced their departure from the band,