Articles with "hierarchical discriminative" as a keyword



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Hierarchical Discriminative Deep Dictionary Learning

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.3008841

Abstract: In deep dictionary learning multiple dictionaries are learned based on information at various levels of abstraction. We propose a novel hierarchical discriminative dictionary learning layer embedded within a neural network with an image classification objective.… read more here.

Keywords: hierarchical discriminative; deep dictionary; dictionary learning; discriminative deep ... See more keywords
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Person Re-Identification With Hierarchical Discriminative Spatial Aggregation

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Published in 2022 at "IEEE Transactions on Information Forensics and Security"

DOI: 10.1109/tifs.2022.3146773

Abstract: Practically, person re-identification (re-ID) may suffer from the critical spatial misalignment problem due to inaccurate human detection, variation on human pose and camera viewpoint, etc. To address this, a hierarchical discriminative spatial aggregation method is… read more here.

Keywords: discriminative spatial; aggregation; hierarchical discriminative; person identification ... See more keywords