… palmprint recognition approach based on novel competitive … In this work, we have defined
a competitive coding scheme … Basically, the proposed competitive coding scheme employed …

… In addition, we also studied the optimal coding scheme in CompCode, which shows that a
nonlinear mapping on the competitive code can further enhance the accuracy. Experiments …

… To avoid missing potentially valuable features, we adopt the Soft Competition Code (SCC)
for feature extraction [31]. SCC extracts the ordering relationship as the feature using the …

… of palmprint … for palmprint identification. The problem becomes increasingly severe as the
number of enrolled images increases. In this paper, we propose a novel palmprint identification …

… efficient palmprint recognition method based on the Different of Block Means. In the
proposed scheme… a new palm-based recognition method called the competitive coding (CompCode) …

… Motivations: (1) The conventional competitive code attempts to extract … the competitive
code’s robustness with the advantages of CNN. (2) Furthermore, conventional competitive code …

… ordinal measure scheme has a faster feature extraction speed than the competitive code by
… the feature extraction time in comparison to the competitive code method. After the ordinal …

… [17] palmprint recognition. In this article, we focus on 2D low-resolution palmprint recognition
… For example, the competitive code method encodes the dominant direction feature of each …

… Specifically, our proposed method achieves much better accuracy rates than the direction-based
palmprint recognition methods such as competitive code, DoN and DRCC. The …

… -based and holistic-based palmprint recognition methods existing in the literature as
mentioned in Section 3, we chose to implement the competitive coding method as a local feature-…