H Shao, D Zhong - arXiv preprint arXiv:2005.12044, 2020 - arxiv.org
… For cross-dataset palmprintrecognition, two datasets … JointPixel and Feature Alignment (JPFA) framework for cross-dataset palmprintrecognition through two-stage alignment, ie., pixel-…
S Zhao, B Zhang - IEEE Transactions on Systems, Man, and …, 2020 - ieeexplore.ieee.org
… a joint constrained LSR (JCLSR) model to enhance the palmprintrecognition performance. Fig… Then, all ROIs were resized to 128 × 128 pixels in our experiments. Fig. 6(d) shows some …
… Then, for each pixel of the palmprint image, we calculate the convolution value differences on each pair of neighboring directions. Finally, we concatenate 12 convolution value …
Z Yang, L Leng, W Min - IEEE Transactions on Instrumentation …, 2020 - ieeexplore.ieee.org
… exiting coding-based palmprintrecognition methods even the … -based palmprintrecognition methods, all the pixels in each … all pixels to determine the feature, even including the pixels …
L Fei, B Zhang, S Teng, Z Guo, S Li… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… pixels, we first form a multiview including both texture- and direction-view feature containers for hand-print images. Then, we aim to jointly … ×110 pixels and uniformly resize the palmprint …
… palmprint and palmvein can be captured simultaneously by using specially designed devices, the joint use of palmprint … most of pixels in the palmvein map are non-palmvein pixels. For …
Y Zheng, L Fei, J Wen, S Teng… - 2020 IEEE Symposium …, 2020 - ieeexplore.ieee.org
… most powerful features for palmprintrecognition [14]. Unlike most direction-based descriptors that directly extract the principal direction feature from single pixel of the convolution result, …
H Shao, D Zhong - IEEE Transactions on Information Forensics …, 2021 - ieeexplore.ieee.org
… [10] proposed a novel JointPixel and Feature Alignment (JPFA) framework to … palmprint recognition. However, those methods just consider the cross-dataset palmprintrecognition …
… image whose cloud points have a one-to-one correspondence to the pixels in the 2-D counterpart. (d) Obtained 3-D ROI by extracting the cloud points corresponding to the pixels in 2-D …