dc.contributor.author | Kanacı, A | en_US |
dc.contributor.author | Zhu, X | en_US |
dc.contributor.author | Gong, S | en_US |
dc.contributor.author | German Conference on Pattern Recognition | en_US |
dc.date.accessioned | 2019-07-03T09:34:24Z | |
dc.date.available | 2019-01-01 | en_US |
dc.date.issued | 2019-01-01 | en_US |
dc.identifier.isbn | 9783030129385 | en_US |
dc.identifier.issn | 0302-9743 | en_US |
dc.identifier.uri | https://qmro.qmul.ac.uk/xmlui/handle/123456789/58338 | |
dc.description.abstract | © 2019, Springer Nature Switzerland AG. Existing vehicle re-identification (re-id) evaluation benchmarks consider strongly artificial test scenarios by assuming the availability of high quality images and fine-grained appearance at an almost constant image scale, reminiscent to images required for Automatic Number Plate Recognition, e.g. VeRi-776. Such assumptions are often invalid in realistic vehicle re-id scenarios where arbitrarily changing image resolutions (scales) are the norm. This makes the existing vehicle re-id benchmarks limited for testing the true performance of a re-id method. In this work, we introduce a more realistic and challenging vehicle re-id benchmark, called Vehicle Re-Identification in Context (VRIC). In contrast to existing vehicle re-id datasets, VRIC is uniquely characterised by vehicle images subject to more realistic and unconstrained variations in resolution (scale), motion blur, illumination, occlusion, and viewpoint. It contains 60,430 images of 5,622 vehicle identities captured by 60 different cameras at heterogeneous road traffic scenes in both day-time and night-time. Given the nature of this new benchmark, we further investigate a multi-scale matching approach to vehicle re-id by learning more discriminative feature representations from multi-resolution images. Extensive evaluations show that the proposed multi-scale method outperforms the state-of-the-art vehicle re-id methods on three benchmark datasets: VehicleID, VeRi-776, and VRIC (Available at http://qmul-vric.github.io ). | en_US |
dc.format.extent | 377 - 390 | en_US |
dc.rights | This is a pre-copyedited, author-produced version of an article accepted for publication in Lecture Notes in Computer Science following peer review. The version of record is available https://link.springer.com/chapter/10.1007%2F978-3-030-12939-2_26 | |
dc.title | Vehicle Re-identification in Context | en_US |
dc.type | Conference Proceeding | |
dc.rights.holder | © Springer Nature Switzerland AG 2019 | |
dc.identifier.doi | 10.1007/978-3-030-12939-2_26 | en_US |
pubs.notes | Not known | en_US |
pubs.publication-status | Published | en_US |
pubs.volume | 11269 LNCS | en_US |
dcterms.dateAccepted | 2019-01-01 | en_US |
rioxxterms.funder | Default funder | en_US |
rioxxterms.identifier.project | Default project | en_US |
qmul.funder | Newton Advanced Fellowship: Person Re-Identification::Royal Society | en_US |
qmul.funder | Newton Advanced Fellowship: Person Re-Identification::Royal Society | en_US |
qmul.funder | Newton Advanced Fellowship: Person Re-Identification::Royal Society | en_US |