GeoDataINRAE
Biomtrace_extension
The Biomtrace_extension database contains 8341 RGB images of the butt end of 695 French oak logs.
This database was created with the aim of developing biometric traceability methods based on realistic photo acquisitions in the field for tracking logs from the forest to primary processing. No such database was previously available. Photos of the same logs were taken on two dates several months apart,up to more than 100 days apart for some sites. Images were acquired in three specific cases in order to test the sensitivity and limitations of recognition algorithms under conditions that may occur in practice:(1) Traceability based on photos taken before and after log extraction; (2) Sensitivity of traceability to the quality of photos (angle of the shot and distance to the log); (3) Robustness of traceability to partial or complete trimming of the log end. The database also includes manual reference measurements performed on the images,as well as outputs from image preprocessing algorithms. Tables containing site and image characteristics are also provided.
Simple
- Date (Creation)
- 2025-11-13
- Citation identifier
- 5f2842a0-15ec-48be-8f1c-e44334654cc5
- Cited responsible party
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Organisation name Individual name Electronic mail address Role INRAE
Longuetaud Fleur
Owner
- Presentation form
- Digital map
- Status
- Completed
- Point of contact
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Organisation name Individual name Electronic mail address Role INRAE
Longuetaud Fleur
Publisher
- Maintenance and update frequency
- As needed
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GENERAL
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Image analysis; Segmentation; Log identification; Log recognition; Point matching
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GEOGRAPHIC
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France
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- Discipline
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Image analysis/Forestry
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- Use limitation
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cc-by-4.0
- Language
- English
- Character set
- UTF8
))
- Begin date
- 2024-10-01T00:00:00
- End date
- 2025-06-30T00:00:00
- Reference system identifier
- EPSG / 4326
- Distributor contact
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Organisation name Individual name Electronic mail address Role INRAE
Longuetaud Fleur
Publisher
Digital transfer options
- OnLine resource
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Protocol Linkage Name WWW:LINK-1.0-http--link
https://doi.org/10.57745/RKDTKY Web application
WWW:LINK-1.0-http--link
https://geodata.inrae.fr/geonetwork/srv/api/records/5f2842a0-15ec-48be-8f1c-e44334654cc5/attachments/original_file_metadata.xlsx Original File Metadata
- Hierarchy level
- Dataset
Metadata
- File identifier
- 5f2842a0-15ec-48be-8f1c-e44334654cc5 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2026-03-04T08:31:22.911859Z
- Metadata standard name
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ISO 19115:2003 Geographic information - Metadata
- Metadata standard version
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ISO 19115:2003
- Metadata author
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Organisation name Individual name Electronic mail address Role INRAE
Longuetaud Fleur
Point of contact
- Dataset URI
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5f2842a0-15ec-48be-8f1c-e44334654cc5
)))