relation: https://khub.utp.edu.my/scholars/17241/ title: Investigating the Impact of Illumination and Viewpoint Variations on Transformer-based Person Re-Identification creator: Amosa, T.I. creator: Sebastian, P. creator: Izhar, L.I. creator: Ibrahim, O. description: Variations in visual factors such as illumination, viewpoint, resolution, background, pose, and so on are commonly regarded as significant issues in object re-identification (re-ID). Despite widespread recognition of their importance in determining the performance of an object re-ID model, not enough attention is paid to how these factors affect re-ID systems. One of the major impediments to investigating how these factors affect the performance of re-ID models is the lack of datasets with unbiased distribution of these difficult visual conditions. To make up for the lack of large-scale datasets with a balanced distribution of such photometric and geometric transforms, recent studies suggest using game engines to generate synthetic datasets. This study proposes a quantitative investigation of the impact of two critical visual factors: illumination and Tranfomer-based re-ID models on synthetic dataset. © 2022 IEEE. publisher: Institute of Electrical and Electronics Engineers Inc. date: 2022 type: Conference or Workshop Item type: PeerReviewed identifier: Amosa, T.I. and Sebastian, P. and Izhar, L.I. and Ibrahim, O. (2022) Investigating the Impact of Illumination and Viewpoint Variations on Transformer-based Person Re-Identification. In: UNSPECIFIED. relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85149140015&doi=10.1109%2fICFTSC57269.2022.10039913&partnerID=40&md5=a65fb98c4e4c2ba333002ad6cf710834 relation: 10.1109/ICFTSC57269.2022.10039913 identifier: 10.1109/ICFTSC57269.2022.10039913