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University of Central Florida

Geo-localization Framework for Real-world Scenarios - Defense Presentation

University of Central Florida via YouTube

Overview

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Watch a 39-minute defense presentation by Sijie Zhu from the University of Central Florida on geo-localization frameworks. Explore the challenges of real-world scenarios, compare datasets, and learn about a novel geo-localization framework. Discover a new loss function that leverages multiple references and delve into orientation definition and estimation. Examine the predominant triplet-based loss and its adjustments for similarity distribution. Investigate methods to bridge the domain gap, including Vision Transformers and non-uniform cropping. Analyze retrieval performance on the VIGOR dataset, including meter-level evaluation and unknown orientation scenarios. Gain insights through visualizations and qualitative results presented in this comprehensive academic presentation.

Syllabus

Intro
Education Background
Overview
Toward Real-world Scenarios
Datasets Comparison
A Novel Geo-localization Framework
Novel Loss to Leverage Multiple Reference
Orientation Definition
Revisiting the Orientation Issue
The Predominant Triplet-based Loss
Better Adjustment on Similarity Distribution
Estimate the Orientation
Better Visual Explanation and Orientation Estimatio
How to Bridge the Domain Gap?
Vision Transformer (VIT)
Non-uniform Cropping
Retrieval Performance on VIGOR
Meter-level Evaluation
Unknown Orientation
Visualization
Qualitative Results-VIGOR

Taught by

UCF CRCV

Reviews

4.0 rating, based on 1 Class Central review

Start your review of Geo-localization Framework for Real-world Scenarios - Defense Presentation

  • Profile image for Rifky Ainur27
    Rifky Ainur27
    This course is quite good, just like courses in general, in terms of explanation it is also good, the material is divided into 21 parts so that it can be completed periodically, not in 1 sitting, and this is an advantage.

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