Petra Gomez-Krämer

Orcid: 0000-0002-5515-7828

Affiliations:
  • Université de La Rochelle, France


According to our database1, Petra Gomez-Krämer authored at least 70 papers between 2004 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Identifying fraudulent identity documents by analyzing imprinted guilloche patterns.
Multim. Tools Appl., October, 2024

Low-complexity arrays of patch signature for efficient ancient coin retrieval.
Pattern Anal. Appl., September, 2024

Printed and scanned document authentication using robust layout descriptor matching.
Multim. Tools Appl., May, 2024

Deep Discriminative Feature Learning for Document Image Manipulation Detection.
Proceedings of the 19th International Joint Conference on Computer Vision, 2024

Towards No Shadow: Region-based Shadow Compensation on Low-altitude Urban Aerial Images.
Proceedings of the 8th IEEE International Conference on Signal and Image Processing Applications, 2024

2023
Jeu de données de tickets de caisse pour la détection de fraude documentaire.
Proceedings of the Actes de CORIA-TALN 2023. Actes de la 30e Conférence sur le Traitement Automatique des Langues Naturelles, TALN 2023, 2023

Détection de faux tickets de caisse à l'aide d'entités et de relations basées sur une ontologie de domaine.
Proceedings of the Actes de CORIA-TALN 2023. Actes de la 30e Conférence sur le Traitement Automatique des Langues Naturelles, TALN 2023, 2023

Guilloche Detection for ID Authentication: A Dataset and Baselines.
Proceedings of the 25th IEEE International Workshop on Multimedia Signal Processing, 2023

Receipt Dataset for Document Forgery Detection.
Proceedings of the Document Analysis and Recognition - ICDAR 2023, 2023

Detecting Forged Receipts with Domain-Specific Ontology-Based Entities & Relations.
Proceedings of the Document Analysis and Recognition - ICDAR 2023, 2023

Energy and Orientation Maps for Interactive Visualization and Retrieval of Ancient Coins.
Proceedings of the 20th International Conference on Content-based Multimedia Indexing, 2023

2022
Identity Documents Authentication based on Forgery Detection of Guilloche Pattern.
CoRR, 2022

Document Forgery Detection in the Context of Double JPEG Compression.
Proceedings of the Pattern Recognition, Computer Vision, and Image Processing. ICPR 2022 International Workshops and Challenges, 2022

2021
Low-complexity arrays of contour signatures for exact shape retrieval.
Pattern Recognit., 2021

CheckScan: a reference hashing for identity document quality detection.
Proceedings of the Fourteenth International Conference on Machine Vision, 2021

Robust Hashing for Character Authentication and Retrieval Using Deep Features and Iterative Quantization.
Proceedings of the Document Analysis and Recognition, 2021

2020
Local Geometry Analysis For Image Tampering Detection.
Proceedings of the IEEE International Conference on Image Processing, 2020

Background Removal of French University Diplomas.
Proceedings of the Document Analysis Systems - 14th IAPR International Workshop, 2020

2019
A Framework for Security and Privacy for the Internet of Things (SPIRIT).
Proceedings of the Security and Privacy in the Internet of Things: Challenges and Solutions, 2019

Security and PrIvacy foR the Internet of Things: an overview of the project.
Proceedings of the 2019 IEEE International Conference on Systems, Man and Cybernetics, 2019

Learning Free Document Image Binarization Based on Fast Fuzzy C-Means Clustering.
Proceedings of the 2019 International Conference on Document Analysis and Recognition, 2019

Knowledge-Based Techniques for Document Fraud Detection: A Comprehensive Study.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2019

2018
Multi-Light Energy Map.
Proceedings of the GCH 2018, 2018

Watercolor, Segmenting Images Using Connected Color Components.
Proceedings of the 24th International Conference on Pattern Recognition, 2018

2017
A comprehensive survey of mostly textual document segmentation algorithms since 2008.
Pattern Recognit., 2017

A texture-based pixel labeling approach for historical books.
Pattern Anal. Appl., 2017

Texture feature benchmarking and evaluation for historical document image analysis.
Int. J. Document Anal. Recognit., 2017

Robustness of Character Recognition Techniques to Double Print-and-Scan Process.
Proceedings of the 1st International Workshop on Computational Document Forensics, 2017

A Study of the Factors Influencing OCR Stability for Hybrid Security.
Proceedings of the 1st International Workshop on Computational Document Forensics, 2017

A Perceptual Image Hashing Algorithm for Hybrid Document Security.
Proceedings of the 14th IAPR International Conference on Document Analysis and Recognition, 2017

SmartDoc 2017 Video Capture: Mobile Document Acquisition in Video Mode.
Proceedings of the 1st International Workshop on Open Services and Tools for Document Analysis, 2017

2016
Evaluation of the Stability of Four Document Segmentation Algorithms.
Proceedings of the 12th IAPR Workshop on Document Analysis Systems, 2016

Reconnaissance et classification de lettrines à base des descripteurs de bas niveau et de représentation structurelle.
Proceedings of the CORIA 2016 - Conférence en Recherche d'Informations et Applications, 2016

2015
Modélisation comportementale selon différentes échelles temporelles pour des trajectoires issues de scènes encombrées. Approche bayésienne non paramétrique par HDP.
Rev. d'Intelligence Artif., 2015

Extraction of Homogeneous Regions in Historical Document Images.
Proceedings of the VISAPP 2015, 2015

Learning Texture Features for Enhancement and Segmentation of Historical Document Images.
Proceedings of the 3rd International Workshop on Historical Document Imaging and Processing, 2015

A structural signature based on texture for digitized historical book page categorization.
Proceedings of the 13th International Conference on Document Analysis and Recognition, 2015

A bottom-up method using texture features and a graph-based representation for lettrine recognition and classification.
Proceedings of the 13th International Conference on Document Analysis and Recognition, 2015

Let's be done with thresholds!
Proceedings of the 13th International Conference on Document Analysis and Recognition, 2015

A Conditional Random Field model for font forgery detection.
Proceedings of the 13th International Conference on Document Analysis and Recognition, 2015

Use of SLIC superpixels for ancient document image enhancement and segmentation.
Proceedings of the Document Recognition and Retrieval XXII, 2015

The Delaunay Document Layout Descriptor.
Proceedings of the 2015 ACM Symposium on Document Engineering, 2015

2014
When Document Security Brings New Challenges to Document Analysis.
Proceedings of the Computational Forensics, 2014

A Pixel Labeling Framework for Comparing Texture Features Application to Digitized Ancient Books.
Proceedings of the ICPRAM 2014, 2014

Deblurring of Document Images Based on Sparse Representations Enhanced by Non-local Means.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Performance Evaluation and Benchmarking of Six Texture-Based Feature Sets for Segmenting Historical Documents.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Discovering Emergent Behaviors from Tracks Using Hierarchical Non-parametric Bayesian Methods.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Efficient Example-Based Super-Resolution of Single Text Images Based on Selective Patch Processing.
Proceedings of the 11th IAPR International Workshop on Document Analysis Systems, 2014

Robustness Assessment of Texture Features for the Segmentation of Ancient Documents.
Proceedings of the 11th IAPR International Workshop on Document Analysis Systems, 2014

"Étude comparative de trois ensembles de descripteurs de texture pour la segmentation de documents anciens".
Proceedings of the CORIA 2014, 2014

Évaluation de la robustesse des descripteurs de texture pour la segmentation des images de documents anciens.
Proceedings of the CORIA 2014, 2014

2013
Detecting and tracking honeybees in 3D at the beehive entrance using stereo vision.
EURASIP J. Image Video Process., 2013

3D Tracking of Honeybees Enhanced by Environmental Context.
Proceedings of the Image Analysis and Processing - ICIAP 2013, 2013

A Pixel Labeling Approach for Historical Digitized Books.
Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

Texture feature evaluation for segmentation of historical document images.
Proceedings of the 2nd International Workshop on Historical Document Imaging and Processing, 2013

A System Based on Intrinsic Features for Fraudulent Document Detection.
Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

Old document image segmentation using the autocorrelation function and multiresolution analysis.
Proceedings of the Document Recognition and Retrieval XX, 2013

Mobile Phone Camera-Based Video Scanning of Paper Documents.
Proceedings of the Camera-Based Document Analysis and Recognition, 2013

2012
Vortex Tracking in High Density Vector Fields.
Proceedings of the Image Analysis and Recognition - 9th International Conference, 2012

2011
Local object-based super-resolution mosaicing from low-resolution video.
Signal Process., 2011

2010
Automatic Segmentation of Embryonic Heart in Time-lapse Fluorescence Microscopy Image Sequences.
Proceedings of the BIOSIGNALS 2010, 2010

2009
Comparison of Segmentation Algorithms for the Zebrafish Heart in Fluorescent Microscopy Images.
Proceedings of the Advances in Visual Computing, 5th International Symposium, 2009

2008
Semantic Middleware to Enhance Multimedia Retrieval in a Broadcaster.
Proceedings of the Semantic Multimedia, 2008

2007
Super-resolution mosaicing from MPEG compressed video.
Signal Process. Image Commun., 2007

2006
Scene similarity measure for video content segmentation in the framework of a rough indexing paradigm.
Int. J. Intell. Syst., 2006


Indexing Camera Motion Integrating Knowledge of the Quality of the Encoded Video.
Proceedings of the Poster and Demo Proceedings of the 1st International Conference on Semantic and Digital Media Technologies, 2006

Use of Motion Information in Super-Resolution Mosaicing.
Proceedings of the International Conference on Image Processing, 2006

2005
Camera Motion Detection in the Rough Indexing Paradigm.
Proceedings of the 2005 TREC Video Retrieval Evaluation, 2005

2004
Shot Boundary Detection In The Framework of Rough Indexing Paradigm.
Proceedings of the 2004 TREC Video Retrieval Evaluation, 2004


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