Person re‐identification based on efficient multi‐channel spatial histogram

A novel spatiogram‐based person descriptor is well constructed for person re‐identification. The spatiograms are first accumulated on multiple image regions among multiple colour channels. Then the devised feature fuses multi‐channel colour histograms with the first‐ and the second‐order spatial inf...

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Bibliographic Details
Published inElectronics letters Vol. 50; no. 23; pp. 1697 - 1699
Main Authors Zeng, Mingyong, Tian, Chang, Wu, Zemin, Liu, Xi
Format Journal Article
LanguageEnglish
Published Stevenage The Institution of Engineering and Technology 06.11.2014
John Wiley & Sons, Inc
Subjects
Benchmarking
Channels
Color
Colour
Construction
feature extraction
Fuses
Histograms
image colour analysis
image fusion
image vertical axis
multichannel colour histogram fusion
multichannel spatial histogram
object detection
person re‐identification
spatial information
spatiogram‐based person descriptor
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Summary:A novel spatiogram‐based person descriptor is well constructed for person re‐identification. The spatiograms are first accumulated on multiple image regions among multiple colour channels. Then the devised feature fuses multi‐channel colour histograms with the first‐ and the second‐order spatial information of the image's vertical axis. A simple but efficient metric is adopted to combine the feature's three distinctive components. The proposed method is compared with other feature‐based methods on a benchmark dataset, achieving significant performance.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
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content type line 23
ISSN:1350-911X
0013-5194
1350-911X
DOI:10.1049/el.2014.2659