2019
DOI: 10.3390/fi11110245
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Pedestrian Attribute Recognition with Graph Convolutional Network in Surveillance Scenarios

Abstract: Pedestrian attribute recognition is to predict a set of attribute labels of the pedestrian from surveillance scenarios, which is a very challenging task for computer vision due to poor image quality, continual appearance variations, as well as diverse spatial distribution of imbalanced attributes. It is desirable to model the label dependencies between different attributes to improve the recognition performance as each pedestrian normally possesses many attributes. In this paper, we treat pedestrian attribute … Show more

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Cited by 8 publications
(6 citation statements)
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“…As shown in Table 5, we use four weighting methods on three datasets, where e_w1, e_w2, r_w1, and r_w2 represents the weighting methods in Eqs. ( 24), ( 16), ( 25) and (17), respectively.…”
Section: Ablation Experimentsmentioning
confidence: 99%
See 2 more Smart Citations
“…As shown in Table 5, we use four weighting methods on three datasets, where e_w1, e_w2, r_w1, and r_w2 represents the weighting methods in Eqs. ( 24), ( 16), ( 25) and (17), respectively.…”
Section: Ablation Experimentsmentioning
confidence: 99%
“…Hence, exploring the semantic correlation among attributes can improve the performance of pedestrian attribute recognition. Several methodologies, which rely on semantic correlation, have been proposed [14]- [17]. Liu et al [14] propose the Attribute Fusion Branch (AFB) module that generates a joint representation for each attribute based on its correlation with other attributes and captures semantic correlations.…”
Section: Introductionmentioning
confidence: 99%
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“…The first paper [1] investigates pedestrian attribute recognition within surveillance scenarios. This challenging task is approached as a form of multi-label classification.…”
Section: Contributionsmentioning
confidence: 99%
“…By building the network deeper or wider, the accumulation of filters demonstrates a significant improvement in feature representation. Different from fully connection networks, the filters in CNN have fixed receptive fields to concentrate on the local information from features, saving the parameters and making it possible to build the network deeper [3]. Recently, researchers concentrate on well-designed network architectures for efficient feature exploration [4,5].…”
Section: Introductionmentioning
confidence: 99%