Monteiro, MartaCadavez, VascoMonteiro, Fernando C.2018-04-062018-04-062015Monteiro, Marta; Cadavez, Vasco; Monteiro, Fernando C. (2015). Cattle identification based in biometric features of the muzzle. In 21th Edition of the Portuguese Conference on Pattern Recognition. Faro, Portugalhttp://hdl.handle.net/10198/16735Cattle identification has been a serious issue for breeding association. The muzzle pattern that is correlated with human fingerprints has been considered as a biometric marker for cattle and could be used in identification of bovine animals. This work presents a robust and fast cattle identification scheme from muzzle images using Speed-up Robust Features matching. To eliminate miss-matched outliers a matching refinement technique based on the matching orientation information has been proposedengCattle identificationPattern recognitionconference poster