scholarly journals Multilinear Supervised Neighborhood Embedding with Local Descriptor Tensor for Face Recognition

2011 ◽  
Vol E94-D (1) ◽  
pp. 158-161 ◽  
Author(s):  
Xian-Hua HAN ◽  
Xu QIAO ◽  
Yen-Wei CHEN
Keyword(s):  
Face Recognition ◽  
Local Descriptor

DLFace: Deep local descriptor for cross-modality face recognition

2019 ◽  
Vol 90 ◽  
pp. 161-171 ◽  
Author(s):  
Chunlei Peng ◽  
Nannan Wang ◽  
Jie Li ◽  
Xinbo Gao
Keyword(s):  
Face Recognition ◽  
Local Descriptor

scholarly journals A New Local Descriptor Based on Strings for Face Recognition

2020 ◽  
Vol 2020 ◽  
pp. 1-10 ◽  
Author(s):  
Hicham Zaaraoui ◽  
Abderrahim Saaidi ◽  
Rachid El Alami ◽  
Mustapha Abarkan
Keyword(s):  
Face Recognition ◽  
Nearest Neighbor ◽  
Recognition Rate ◽  
Levenshtein Distance ◽  
Local Descriptor ◽  
Chain Code ◽  
Visual Words ◽  
The Face ◽  
Face Descriptor ◽  
Neighbor Classifier

This paper proposes the use of strings as a new local descriptor for face recognition. The face image is first divided into nonoverlapping subregions from which the strings (words) are extracted using the principle of chain code algorithm and assigned into the nearest words in a dictionary of visual words (DoVW) with the Levenshtein distance (LD) by applying the bag of visual words (BoVW) paradigm. As a result, each region is represented by a histogram of dictionary words. The histograms are then assembled as a face descriptor. Our methodology depends on the path pursued from a starting pixel and do not require a model as the other approaches from the literature. Therefore, the information of the local and global properties of an object is obtained. The recognition is performed by using the nearest neighbor classifier with the Hellinger distance (HD) as a comparison between feature vectors. The experimental results on the ORL and Yale databases demonstrate the efficiency of the proposed approach in terms of preserving information and recognition rate compared to the existing face recognition methods.

Local descriptor margin projections (LDMP) for face recognition

2017 ◽  
Vol 9 (8) ◽  
pp. 1387-1398 ◽  
Author(s):  
Zhangjing Yang ◽  
Pu Huang ◽  
Minghua Wan ◽  
Fanlong Zhang ◽  
Guowei Yang ◽  
...  
Keyword(s):  
Face Recognition ◽  
Local Descriptor

Unconstrained and constrained face recognition using dense local descriptor with ensemble framework

2020 ◽  
Vol 408 ◽  
pp. 273-284 ◽  
Author(s):  
Dipak Kumar ◽  
Jogendra Garain ◽  
Dakshina Ranjan Kisku ◽  
Jamuna Kanta Sing ◽  
Phalguni Gupta
Keyword(s):  
Face Recognition ◽  
Local Descriptor

Sparsely Encoded Local Descriptor for face recognition

2011 ◽  
Author(s):  
Zhen Cui ◽  
Shiguang Shan ◽  
Xilin Chen ◽  
Lei Zhang
Keyword(s):  
Face Recognition ◽  
Local Descriptor
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