Paper Citation Record · LEDGER

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints

As of 10 August 2026, this Paper Citation Record lists 26 of 26 outbound references and 3 inbound Pith citation observations for arXiv:2506.09748.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2506.09748 v1

Coverage vector

measured 26 of 26 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T04:46:03.640047Z

measured 29 of 29 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00

measured 3 of 3 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-07-11T00:21:56.805690Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: pith, observed 2026-07-11T00:27:51.110716Z

Reference resolution

26 of 26 outbound references displayed

verified exact0
verified fuzzy23
unresolved3
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 8701c483-d9a0-407f-8828-8b427ed4f130 · outbound

This paper cites Analysis of military application of UA V swarm technology,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Analysis of military application of UA V swarm technology,

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.909731Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation b57b5ef3-532b-4c4c-a1ab-34522b9173ee · outbound

This paper cites Edge Intelligence in Intelligent Transportation Systems: A Survey,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Edge Intelligence in Intelligent Transportation Systems: A Survey,

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.899712Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 83662e97-a1c4-4638-812f-e966a718caa8 · outbound

This paper cites An autonomous multi-UA V system for search and rescue,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints An autonomous multi-UA V system for search and rescue,

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.887242Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 4b6fa86e-4530-4887-9f99-33f9768d1829 · outbound

This paper cites Search and rescue rotary-wing UA V and its application to the Lushan MS 7.0 earthquake,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Search and rescue rotary-wing UA V and its application to the Lushan MS 7.0 earthquake,

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.877429Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation fe299e0b-5a1b-487e-8996-a881fff6efcb · outbound

This paper cites Exploring Deep Learning-Based Visual Localization Techniques for UA Vs in GPS-Denied Environments,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Exploring Deep Learning-Based Visual Localization Techniques for UA Vs in GPS-Denied Environments,

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.867970Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation f58cc90f-57ce-41fd-bd98-90cb4a05e6ec · outbound

This paper cites A review on absolute visual localization for UA V ,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints A review on absolute visual localization for UA V ,

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.858093Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation ae1dc604-f9a1-4842-b54e-3b7c33d758a5 · outbound

This paper cites Leveraging map retrieval and alignment for robust UA V visual geo-localization,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Leveraging map retrieval and alignment for robust UA V visual geo-localization,

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.847819Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 6ad87241-9d04-4b89-b6ec-d2d78ede4b13 · outbound

This paper cites University-1652: A multi-view multi- source benchmark for drone-based geo-localization,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints University-1652: A multi-view multi- source benchmark for drone-based geo-localization,

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:03.582455Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0eba8039-66df-444d-a0ff-f4df13790ee1 · outbound

This paper cites UA V-Satellite View Synthesis for Cross-View Geo-Localization,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints UA V-Satellite View Synthesis for Cross-View Geo-Localization,

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.833118Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 03f9c725-9520-475f-ac88-98be1d7c8d2f · outbound

This paper cites A scene graph encoding and matching network for UA V visual localization,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints A scene graph encoding and matching network for UA V visual localization,

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.822455Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation a1905774-73da-45ca-be3d-f8cec5434fe1 · outbound

This paper cites Vision- based UA V self-positioning in low-altitude urban environments,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Vision- based UA V self-positioning in low-altitude urban environments,

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.814575Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 38f9c6c4-c2be-48ef-937e-d00820394790 · outbound

This paper cites A deep CNN-based framework for enhanced aerial imagery registration with applications to UA V geolocalization,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints A deep CNN-based framework for enhanced aerial imagery registration with applications to UA V geolocalization,

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.806372Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 2bf23378-a762-4e58-895b-3452c0445aa1 · outbound

This paper cites GPS-denied UA V localization using pre- existing satellite imagery,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints GPS-denied UA V localization using pre- existing satellite imagery,

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.798581Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation a23fe594-8d14-4acf-9f38-736463078838 · outbound

This paper cites Lucas-Kanade 20 years on: A unifying framework,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Lucas-Kanade 20 years on: A unifying framework,

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.789147Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 784b5fc5-7b4e-431e-8d75-65d3ff7dccc7 · outbound

This paper cites Assisting UA V localization via deep contextual image matching,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Assisting UA V localization via deep contextual image matching,

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.776113Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 9c523510-384f-421e-8b16-2af04cbc3c1e · outbound

This paper cites A coarse-to-fine visual geo-localization method for GNSS-denied UA V with oblique-view imagery,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints A coarse-to-fine visual geo-localization method for GNSS-denied UA V with oblique-view imagery,

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.766600Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation f3b22a1a-1136-43c3-a81b-87289c9e865b · outbound

This paper cites Leveraging semantic cues from foundation vision models for enhanced local feature correspondence,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Leveraging semantic cues from foundation vision models for enhanced local feature correspondence,

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.756844Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 1ac1254f-22e7-4d9b-a5d0-0a75665778e3 · outbound

This paper cites Optimal transport aggregation for visual place recognition,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Optimal transport aggregation for visual place recognition,

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.746627Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 450e4114-a4db-45c5-9031-05890d0169db · outbound

This paper cites AerialVL: A dataset, baseline and algorithm framework for aerial- based visual localization with reference map,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints AerialVL: A dataset, baseline and algorithm framework for aerial- based visual localization with reference map,

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.736818Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation efb80074-1c08-4145-9767-8b63474dc20b · outbound

This paper cites SuperPoint: Self- supervised interest point detection and description,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints SuperPoint: Self- supervised interest point detection and description,

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.726174Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation feb4eafb-27c0-41dc-9667-2edc12de590e · outbound

This paper cites Semantic image matching for cross-domain image retrieval,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Semantic image matching for cross-domain image retrieval,

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.716954Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 696e73f4-04b0-4b2d-8508-08682ac17d09 · outbound

This paper cites XFeat: Accelerated features for lightweight image matching,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints XFeat: Accelerated features for lightweight image matching,

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.707315Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 7aa76010-70bf-46ec-a6eb-01b35ff821e2 · outbound

This paper cites UAV-VisLoc: A Large-scale Dataset for UAV Visual Localization.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints UAV-VisLoc: A Large-scale Dataset for UAV Visual Localization

Reference 23

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:03.630038Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b1a850f5-5ab3-4871-9a89-f4735d83324f · outbound

This paper cites Distinctive Image Features from Scale-Invariant Key- points,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints Distinctive Image Features from Scale-Invariant Key- points,

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.696893Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation cdbd9c30-a6bd-41c8-8680-0fc0c5f6906c · outbound

This paper cites DINOv2: Learning Robust Visual Features without Supervision.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints DINOv2: Learning Robust Visual Features without Supervision

Reference 25

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:03.636513Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 18c715fc-0e56-4cf7-9c2b-8a57f1f8748d · outbound

This paper cites NCNet: Neighbourhood consensus networks for estimating image correspondences,.

Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints NCNet: Neighbourhood consensus networks for estimating image correspondences,

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:03.686601Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Pith citing papers

Observation 90da7807-98a8-4cb5-bf70-331ea52881ad · inbound

Beyond Matching to Tiles: Bridging Unaligned Aerial and Satellite Views for Vision-Only UAV Navigation cites this paper.

Beyond Matching to Tiles: Bridging Unaligned Aerial and Satellite Views for Vision-Only UAV Navigation Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints

Reference 51

Resolution: verified exact; arxiv_id, observed 2026-05-15T00:33:23.384166Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation ef64a911-c458-462e-b2ef-d745bb7e4ad0 · inbound

Vision-and-Language Navigation for UAVs: Progress, Challenges, and a Research Roadmap cites this paper.

Vision-and-Language Navigation for UAVs: Progress, Challenges, and a Research Roadmap Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints

Reference 256

Resolution: verified exact; arxiv_id, observed 2026-05-11T11:36:02.196748Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation f5e99274-67c8-4823-bd74-ae443af8d09b · inbound

SASGeo: Stability-Aware Semantic Map Localization for GNSS-Denied UAVs -- A Framework and Synthetic Proof of Concept cites this paper.

SASGeo: Stability-Aware Semantic Map Localization for GNSS-Denied UAVs -- A Framework and Synthetic Proof of Concept Hierarchical Image Matching for UAV Absolute Visual Localization via Semantic and Structural Constraints

Reference 13

Resolution: verified exact; local_arxiv, observed 2026-07-11T00:27:51.134413Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.