Results 111 to 120 of about 542,121 (140)

Face Recognition with Local Line Binary Pattern

2009 Fifth International Conference on Image and Graphics, 2009
In this paper, we introduce a novel face representation method for face recognition, called Local Line Binary Pattern (LLBP), which is motivated from Local Binary Pattern (LBP) due to it summarizes the local spacial structure of an image by thresholding the local window with binary weight and introduce the decimal number as a texture presentation ...
Amnart Petpon, Sanun Srisuk
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Face Recognition with Statistical Local Line Binary Pattern

2011 Seventh International Conference on Computational Intelligence and Security, 2011
In this paper, we present an improved method for face recognition named statistical Local Line Binary Pattern (SLLBP), which is based on Local Binary Pattern (LBP). The basic idea of the algorithm is to first obtain the local binary code along with horizontal and vertical direction separately and the gray-level difference between neighbor pixels, which
Zheng-Chun Sun, Jian Cheng
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Performance comparison of local directional pattern to local binary pattern in off-line signature verification system

2014 7th International Congress on Image and Signal Processing, 2014
There are several papers about pseudo dynamic methods used in signature authentication. Recently, the gray scale features local binary pattern(LBP) originate from texture analysis has been widely used in signature verification system with advantage of robustness to illumination change.
Bo Xu, Daozhi Lin, Longbiao Wang, Hongyang Chao, Weifeng Li, Qinmin Liao   +5 more
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Local Line Binary Pattern Vein Extraction from Dorsal Hand Images for Intruder Detection

2019 E-Health and Bioengineering Conference (EHB), 2019
Personal identification techniques could be found in a wide range of systems that process biometric data. Nowadays, fingerprint, voice or iris traits are employed on a large scale for biometric identification. In recent years, the hand vein structure models attracted the researchers’ attention and is considered to be much safer compared to other ...
Raul Malutan, Simina Emerich
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Dorsal hand vein recognition based on Riesz Wavelet Transform and Local Line Binary Pattern

2017 3rd International Conference on Frontiers of Signal Processing (ICFSP), 2017
Biometrics has been widely used in the last decades for security purposes and for increasing the confidence of people in the new informational systems. The present paper presents a new analysis and encoding method of dorsal hand vein patterns, for biometric recognition.
Raul Malutan, Simina Emerich, Septimiu Crisan, Olimpiu Pop, Laszlo Lefkovits   +4 more
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Visual object recognition using multi-scale local binary patterns and line segment feature

International Journal of Signal and Imaging Systems Engineering, 2012
This paper presents two visual features for object recognition. One is multi-scale Local Binary Pattern (LBP) operator extracted from coarse-to-fine image blocks to well describe texture structures. The other is line segment feature based on Gestalt-inspired region segmentation and fast Hough transform to capture accurate geometric information.
Zhu, Chao, Fu, Huanzhang, Bichot, Charles-Edmond, Dellandréa, Emmanuel, Chen, Liming   +4 more
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Massive Finger-vein Identification based on Local Line Binary Pattern under Parallel and Distributed Systems

2019 38th International Conference of the Chilean Computer Science Society (SCCC), 2019
Massive individuals identification is a challenging problem in modern society. Particularly, finger-vein recognition is an emerging biometric technique with several advantages, especially in terms of security against forgery. In this paper, we propose a hybrid parallel matching process for finger-vein recognition under two different parallel platforms,
Ruber Hernández-García, Sebastián Guidet, Ricardo J. Barrientos, Fernando Emmanuel Frati   +3 more
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Customized Local Line Binary Pattern Method for Finger Vein Recognition

2017
Finger vein images present plenty of oriented features. Local line binary pattern (LLBP) and its variance are very good oriented feature representation methods, but their discrimination may be limited, since they does not utilize the class labels in the process of extracting features.
Haiying Liu, Lingfei Song, Gongping Yang, Lu Yang, Yilong Yin   +4 more
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Enhanced Line Local Binary Patterns (EL-LBP): An Efficient Image Representation for Face Recognition

2018
Local Binary Patterns (LBP) is one of the efficient approaches for image representation, especially in the face recognition field. The motivation of the present study is to find a compact descriptor which captures texture information and yet is robust against several visual challenges such as illumination variation, facial expressions and head pose ...
Hung Phuoc Truong, Yong-Guk Kim
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ENHANCED FINGER VEIN VERIFICATION WITH DEEP REPRESENTATION-BASED FEATURE EXTRACTION AND RECOVERY USING LOCAL LINE BINARY PATTERN DESCRIPTOR

2023
International Journal of Mechanical Engineering and Technology (IJMET) Volume 9, Issue 01, January 2018, pp. 1195-1204, Article ID: IJMET_09_01_127 Available online at https://iaeme.com/Home/issue/IJMET?Volume=9&Issue=1 ISSN Print: 0976-6340 and ISSN Online: 0976-6359 ENHANCED FINGER VEIN VERIFICATION WITH DEEP REPRESENTATION-BASED FEATURE ...
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