A new method in locating and segmenting palmprint into region-of-interest

C Poon, DCM Wong, HC Shen - Proceedings of the 17th …, 2004 - ieeexplore.ieee.org
region-of-interest (ROI) (red dotted square) is considered to be small on large palms. In this
paper, we propose a new method in palmprint identification … , palmprint is identified by the …

Extracting region of interest for palmprint by convolutional neural networks

X Bao, Z Guo - 2016 Sixth International Conference on Image …, 2016 - ieeexplore.ieee.org
… First, we present a new CNN to identify the palmprint being a left or right hand. Then we
propose a specific designed and optimized CNN to detect the keypoints. Finally we test our …

Extracting region of interest for palm print authentication

KB Ray - arXiv preprint arXiv:1312.6219, 2013 - arxiv.org
… a region of interest (ROI) for palm print technology. First some of the existing methods for palm
print identification … of a suitable smaller region from the acquired palm print to improve the …

Complete Region of Interest for Unconstrained Palmprint Recognition

L Su, L Fei, B Zhang, S Zhao, J Wen… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
… In this subsection, we conduct both close-set palmprint identification and verification
experiments [42] to evaluate the proposed method in comparison with state-of-the-art methods, …

Palmprint recognition system based on deep region of interest features with the aid of hybrid approach

Ö Türk, A Çalışkan, E Acar, B Ergen - Signal, Image and Video Processing, 2023 - Springer
Palmprint recognition system is a biometric technology, which is promising to have a high …
been recommended to recognize palmprint images automatically via region of interest (ROI) …

[HTML][HTML] Deep region of interest and feature extraction models for palmprint verification using convolutional neural networks transfer learning

M Izadpanahkakhk, SM Razavi… - Applied Sciences, 2018 - mdpi.com
… Do we have to trust the deep learning methods for palmprints identification? In Proceedings
of the Mediterranean Conference on Pattern Recognition and Artificial Intelligence, Tebessa, …

Region of interest extraction for palmprint and palm vein recognition

S Lin, T Xu, X Yin - 2016 9th International Congress on Image …, 2016 - ieeexplore.ieee.org
… issue for the palmprint and palm vein identification. The ROI … points location for different
palmprint and palm vein images, … This central region is usually called the region of interest (ROI…

Research on the extraction to the Region of Interest area in palmprint

J Wang, D Li, M Li, Y Lin - 2012 24th Chinese Control and …, 2012 - ieeexplore.ieee.org
Palm print identification is a new identification method in recent years, it is also an important
supplement to identification of existing technology, and palm print … [1] Palm print recognition …

[PDF][PDF] A region-of-interest segmentation algorithm for palmprint images

KW Chuang, CC Liu, SW Zheng - Proc. of The 29th Workshop on …, 2012 - Citeseer
palmprint identification system includes four stages: image acquisition stage, region of
interest (ROI) segmentation stage, feature extraction stage, and pattern identification stage [2, 4]. …

[PDF][PDF] Extraction of region of interest (ROI) for palm print and inner knuckle print

ML Anitha, KARK Rao - International Journal of Computer Applications, 2015 - Citeseer
… This edge is used to crop a square region which is considered as palm print ROI. … Identified
valley points are used in extraction of palm print ROI and finger tips points are used to extract …