Towards better traceability of field sampling data

Plumejeaud-Perreau, Christine; Quinton, Eric; Pignol, Cécile; Linyer, Hector; Ancelin, Julien; Cipière, Sébastien; Heintz, Wilfried; Rouan, Mathias; Damy, Sylvie; Bretagnolle, Vincent

doi:10.1016/j.cageo.2019.04.009

Cited by 7 publications

(4 citation statements)

References 19 publications

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“…CS is adapted to samples collected on the field and QR code labeling is integrated to identify and track any item. A CS instance (service and related database) is commonly accessible on the web for collaborative scenarios, but it can also be installed locally to allow its use in remote places where internet connection is not accessible or stable [Plumejeaud-Perreau et al 2019]. Despite the similarities of its collect-store-(re)use goals, it appears that the CS framework is not easily transposable to the CH application domain because of the rigid terminology necessary for its native domain.…”

Section: Collec-science (Inrae)mentioning

confidence: 99%

metadata enriched system for the documentation of multi-modal digital imaging surveys

Pamart

Luca

Véron

2022

SDH

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In the field of Digital Heritage Studies, data provenance has always been an open and challenging issue. As Cultural Heritage objects are unique by definition, the methods, the practices and the strategies to build digital documentation are not homogeneous, universal or standardized. Metadata is a minimalistic yet powerful form to source and describe a digital document. They are often required or mandatory at an advanced stage of a Digital Heritage project. Our approach is to integrate since data capture steps meaningful information to document a Digital Heritage asset as it is moreover being composed nowadays from multiple sources or multimodal imaging surveys. This article exposes the methodological and technical aspects related to the ongoing development of MEMoS; standing for Metadata Enriched Multimodal documentation System. MEMoS aims to contribute to data provenance issues in current multimodal imaging surveys. It explores a way to document CH oriented capture data sets with a versatile descriptive metadata scheme inspired from the W7 ontological model. In addition, an experiment illustrated by several case studies, explores the possibility to integrate those metadata encoded into 2D barcodes directly to the captured image set. The article lays the foundation of a three parted methodology namely describe - encode and display toward metadata enriched documentation of CH objects.

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Section: Collec-science (Inrae)mentioning

confidence: 99%

metadata enriched system for the documentation of multi-modal digital imaging surveys

Pamart

Luca

Véron

2022

SDH

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“…In the case of ordinary logistics transportation of drugs, there are still problems such as lower informatization level in the transportation process and poor-quality management awareness of managers. So far, many researchers have proposed traceability systems based on electronic barcodes, quick response codes (QR codes), and radio frequency identification (RFID) [2,6]. Although these methods have completed traceability to a certain extent, they still suffer from certain limitations.…”

Section: Introductionmentioning

confidence: 99%

A Blockchain-based Scheme of Secure Traceability for Drug

Wang,

Zhang,

2023

Preprint

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Drug safety is directly related to people’s health. With the development of logistics technology, ensuring drug circulation safety has become very important to ensure drug quality. In order to guarantee the security of the drug sources and circulation process, a blockchain-based scheme of secure traceability for drug is proposed in this work, which guarantees the security of trace- ability results through the de-trusting and traceability characteristics of blockchain technology, and optimizes the Internet sales of drugs.We adopt the idea of reverse search algorithm to reduce search time and improve search efficiency. Theoretical analysis and experimental results analy- sis show that this paper improves traceability efficiency and reduces search time while ensuring the security of traceability results.

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“…Although the QR codes are originally designed for reliable information storage, their printed versions can easily suffer illegal copying or cloning, especially in recent years with the popular use of high quality scanning and printing devices. The counterfeiting of the printed QR codes makes the data of the traceability systems in [1] and [2] unreliable, thereby reducing its credibility. Similarly, in [3] the QR codes printed on a document cannot be distinguished between the originally printed version and the illegally copied version.…”

Section: Introductionmentioning

confidence: 99%

Two-stage textured-patterns embedded QR codes for printed matter authentication

Xie¹,

Zhong²,

Chen

et al. 2021

Preprint

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The popular use of high quality printing and scanning equipment makes it easier to counterfeit important printed matter, such as important document, anti-counterfeit label on merchandise, packaging, etc. Previously, methods such as textured image, two-level quick response (2LQR) code, fractional-order spatial steganography, etc., have been used for printed matter authentication. In this paper, a simplified model is proposed to analyze the variation of the correlation of textured-patterns (hereinafter called patterns) after the print-and-scan (P&S) process, which gives accurate mathematical descriptions of the information loss during P&S processes. Based on previous theoretical results, we propose the two-stage textured-patterns embedded QR (2SQR) codes for printed matter authentication, which are based on 2LQR codes and sensitive to P&S process. In the generation process, the stage two (S2) patterns are introduced, which are the corresponding P&S version of the textures in the 2LQR codes, i.e., stage one (S1) patterns. Then part of the S1 patterns in 2LQR codes are replaced with the corresponding S2 patterns, resulting in the 2SQR codes. In the authentication process, the 2SQR indicator is used to eliminates the need for the original image, which eliminates the storage and retrieval process of the original images. Experiments show that, compared with the 2LQR codes, the 2SQR codes significantly improve the performance in distinguishing the authentic codes and their copied version.

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Towards better traceability of field sampling data

Abstract: Ensuring traceability of both field experimental data and laboratory sampling data for a reproducible research remains a challenge nowadays. Between the

Cited by 7 publications

References 19 publications

metadata enriched system for the documentation of multi-modal digital imaging surveys

metadata enriched system for the documentation of multi-modal digital imaging surveys

A Blockchain-based Scheme of Secure Traceability for Drug

Two-stage textured-patterns embedded QR codes for printed matter authentication

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