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Towards accurate image geolocalization: a study of novel computational approaches

bracu.type.groupStudent Works
dc.contributor.advisorAlam, Md. Ashraful
dc.contributor.authorTanvir, Md. Mehedi Hasan
dc.contributor.authorAbir, Md. Ashiqur Rahman
dc.contributor.authorPrioty, Tasfia Tasnim
dc.contributor.authorGomes, Arnab Anthony
dc.contributor.authorFariha, Sadia Tasnim
dc.contributor.departmentDepartment of Computer Science and Engineering
dc.date.accessioned2026-01-21T05:47:42Z
dc.date.available2026-01-21T05:47:42Z
dc.date.copyright2025
dc.date.issued2025-10
dc.descriptionCataloged from PDF version of thesis.
dc.descriptionIncludes bibliographical references (pages 43-46).
dc.descriptionThis thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Computer Science and Engineering, 2025.en_US
dc.description.abstractImage geolocalization, the task of determining the geographic origin of a given image, remains a formidable challenge due to the immense variability of global landscapes and the subtle visual cues that indicate specific locations. This research aims to introduce a novel approach that seeks to surpass the accuracy of current state-ofthe- art models. By leveraging an highly diverse dataset, integrating cutting-edge vision transformer architectures, optimizing the training process, and systematic review and fine-tuning, this approach achieves significantly improved performance in image geolocalization. Our model demonstrates an exceptional capacity to generalize to previously unseen locations, even under complex conditions such as varied lighting, diverse weather patterns, and other environmental challenges, marking an advancement over prior methodologies in this domain.en_US
dc.description.degreeBachelor of Science in Computer Science and Engineering
dc.description.statementofresponsibilityMd. Mehedi Hasan Tanvir
dc.description.statementofresponsibilityMd. Ashiqur Rahman Abir
dc.description.statementofresponsibilityTasfia Tasnim Prioty
dc.description.statementofresponsibilityArnab Anthony Gomes
dc.description.statementofresponsibilitySadia Tasnim Fariha
dc.format.extent55 pages
dc.identifier.otherID 22101107
dc.identifier.otherID 22101650
dc.identifier.otherID 23241101
dc.identifier.otherID 22101351
dc.identifier.otherID 21301294
dc.identifier.urihttp://hdl.handle.net/10361/27473
dc.language.isoenen_US
dc.publisherBRAC Universityen_US
dc.rightsBRAC University theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission.
dc.subjectImage geolocalizationen_US
dc.subjectImage classificationen_US
dc.subjectComputer visionen_US
dc.subjectVision transformersen_US
dc.subjectContrastive learningen_US
dc.subjectStreet view analysisen_US
dc.subjectVisual place recognitionen_US
dc.subjectSpatial data analysisen_US
dc.subjectGeographic coordinate predictionen_US
dc.subjectMachine learningen_US
dc.subject.lcshGeographic information systems.
dc.subject.lcshSpatial analysis (Statistics).
dc.subject.lcshGeospatial data--Computer processing.
dc.subject.lcshGlobal Positioning System--Data processing.
dc.subject.lcshImage processing.
dc.subject.lcshPhotogrammetry--Digital techniques.
dc.titleTowards accurate image geolocalization: a study of novel computational approachesen_US
dc.typeThesisen_US

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