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1
Intro
2
Education Background
3
Overview
4
Toward Real-world Scenarios
5
Datasets Comparison
6
A Novel Geo-localization Framework
7
Novel Loss to Leverage Multiple Reference
8
Orientation Definition
9
Revisiting the Orientation Issue
10
The Predominant Triplet-based Loss
11
Better Adjustment on Similarity Distribution
12
Estimate the Orientation
13
Better Visual Explanation and Orientation Estimatio
14
How to Bridge the Domain Gap?
15
Vision Transformer (VIT)
16
Non-uniform Cropping
17
Retrieval Performance on VIGOR
18
Meter-level Evaluation
19
Unknown Orientation
20
Visualization
21
Qualitative Results-VIGOR
Description:
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.

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

University of Central Florida
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