Title
Locality based discriminative measure for multiple-shot person re-identification
Abstract
Multiple-shot person re-identification tackles the problem to build the correspondences between sets of human images obtained from distributed cameras. It is challenging due to large within-class variations and small between-class differences, caused by the changing of human appearance and environment. Existing methods for addressing this issue include designing the representation to capture the within-set correlation, or crafting the measure to explore the between-set separation. This paper proposes a novel set based matching model called “Locality Based Discriminative Measure (LBDM)”, in which the discriminative potentiality of a new set-to-set distance is exploited by using the learned local metric field. As experimentally demonstrated, the proposal remarkably outperforms state-of-the-art schemes on public benchmark datasets.
Year
DOI
Venue
2013
10.1109/AVSS.2013.6636658
AVSS
Keywords
Field
DocType
video signal processing,within-class variations,image representation,human images,multiple-shot person reidentification,image matching,within-set correlation capture,learning (artificial intelligence),between-set separation measure,locality based discriminative measure,set-to-set distance,small between-class differences,local metric field learning,distributed cameras,discriminative potentiality,set based matching model,video surveillance,learning artificial intelligence
Locality,Computer science,Image representation,Robustness (computer science),Artificial intelligence,Discriminative model,Computer vision,Pattern recognition,Image matching,Visualization,Feature extraction,Correlation,Machine learning
Conference
Citations 
PageRank 
References 
4
0.39
7
Authors
4
Name
Order
Citations
PageRank
Wei Li1595.16
Yang Wu260.77
Masayuki Mukunoki319921.86
Michihiko Minoh434958.69