Hajime Nada

TL;DR: In this article, the authors identify the next set of challenges that require attention from the research community and collect a new dataset of face images that involve these issues such as weather-based degradations, motion blur, focus blur and several others.

TL;DR: A biometric authentication device including a biometric information acquiring unit and a processing unit is described in this paper, where the processing unit extracts, for each block obtained by dividing the biometric input image, a local feature representing the geometric feature of the Biometric input information; classifies the plurality of blocks into a plurality of groups by blocks with a similar local feature; extracts a second group feature representing feature of Biometric Input Information for each group; calculates the degree of difference between each of registered biometrics information and the Biometrics input information based on a first group feature

TL;DR: In this paper, the authors identify the next set of challenges that require attention from the research community and collect a new dataset of face images that involve these issues such as weather-based degradations, motion blur, focus blur and several others.

TL;DR: A biometric information processing device includes, a biometric sensor configured to acquire a plurality of different biometric elements; an authentication feature extracting unit configured to extract an authentication features for use in authentication for each of the plurality acquired by the biometric sensors as mentioned in this paper.

TL;DR: In this paper, a biometric authentication system is proposed to detect a feature area specific to a living body from an image of biometric information of an input object to be authenticated.