2020
Keep Private Networks Private: Secure Channel-PUFs, and Physical Layer Security by Linear Regression Enhanced Channel ProfilesProceedings of the 3rd International Conference on Data Intelligence and Security,
2019
FFD: Figure and Formula Detection from Document ImagesIn:
2018
3DAirSig: A Framework for Enabling In-Air Signatures Using a Multi-Modal Depth SensorSensors - Open Access Journal volume 18 number 11,
Symbol Grounding Association in Multimodal Sequences with Missing Elements
Journal of Artificial Intelligence Research volume 61,
2017
Active Canny: Edge Detection and Recovery with Open Active Contour ModelsIET Image Processing Journal volume 11 number 12,
2016
iCOP: Live forensics to reveal previously unknown criminal media on P2P networksIn:
Introducing Concept And Syntax Transition Networks for Image Captioning
ICMR 2016 Conference Proceedings, New York, USA, ACM, New York, NY, USA, 6/2016
A Novel Skew Detection and Correction Approach for Scanned Documents
DAS, Santorini, Greece, DAS, 4/2016
Which Languages do People Speak on Flickr? A Language and Geo-Location Study of the YFCC100m Dataset
Proceedings of the 2016 Workshop on Community-Organized Multimodal Mining: Opportunities for Novel Solutions, Amsterdam, Netherlands, ACM, 2016
Contextual Enrichment of Remote-Sensed Events with Social Media Streams
MM '16: 2016 ACM Multimedia Conference Proceedings, Amsterdam, Netherlands, ACM, 2016
KPTI: Katib’s Pashto Text Imagebase and DeepLearning Benchmark
15th International Conference on Frontiers in Handwriting Recognition, IEEE, 2016
2015
Aesthetic Photo Enhancement using Machine Learning and Case-Based ReasoningProceedings of the 1st International Workshop on Affect & Sentiment in Multimedia,
Scale and Rotation Invariant OCR for Pashto Cursive Script using MDLSTM Network
IEEE, Nancy, France, Other, 8/2015
Recognizable Units in Pashto Language for OCR
In:
Binarization-free OCR for historical documents using LSTM networks
13th International Conference on Document Analysis and Recognition |,
A comparison of 1D and 2D LSTM architectures for the recognition of handwritten Arabic
Proc. of SPIE-IS&T Electronic Imaging |, San Francisco, San Francisco, USA, k.A., 2/2015
Retrieval and Classification of Visual Information
PhD-Thesis, DFKI, Trippstadterstr. 122 67663 Kaiserslautern, 2015
Real-time Analysis and Visualization of the YFCC100m Dataset
Proceedings of the 2015 Workshop on Community-Organized Multimodal Mining: Opportunities for Novel Solutions,
Symbol Grounding in Multimodal Sequences using Recurrent Neural Networks
In:
Parallel sequence classification using recurrent neural networks and alignment
International Conference on Document Analysis and Recognition, Nancy, France, IEEE, 2015
Scene Labeling with LSTM Recurrent Neural Networks
International Conference on Computer Vision and Pattern Recognition, Boston, USA, IEEE, 2015
2014
iCOP: Automatically Identifying New Child Abuse Media in P2P NetworksProceedings of the International Workshop on Cyber Crime 2014, San Jose, CA, USA, Springer, 5/2014
Anomaly Detection in Large Datasets
PhD-Thesis, Dr. Hut, Technische Universität Kaiserslautern, München, 2/2014
Optimized SIFT Feature Matching for Image Retrieval
Proceedings of the 10th International Workshop on Adaptive Multimedia Retrieval, Kopenhagen, Denmark, Springer, 2014
Automatic Detection of CSA Media by Multi-modal Feature Fusion for Law Enforcement Support
Proceedings of the ACM International Conference on Multimedia Retrieval 2014, Glasgow, United Kingdom, ACM, New York, NY, USA, 2014
Printer Identification Using Supervised Learning for Document Forgery Detection
11th IAPR International Workshop on Document Analysis Systems,
2013
Analysis and Forecasting of Trending Topics in Online Media StreamsACM MM 2013, Barcelona, Spain, ACM, ACM, 10/2013
Large-scale Visual Sentiment Ontology and Detectors Using Adjective Noun Pairs
ACM MM 2013, Barcelona, Spain, ACM, ACM, 10/2013
Anomaly Detection
RapidMiner: Data Mining Use Cases and Business Analytics Applications, Data Mining and Knowledge Discovery,
Enhancing One-class Support Vector Machines for Unsupervised Anomaly Detection
Proceedings of the ACM SIGKDD Workshop on Outlier Detection and Description (ODD),
Document Authentication using Printing Technique Features and Unsupervised Anomaly Detection
Proceedings of the 12th International Conference on Document Analysis and Recognition,
Rule-based Complaint Detection using RapidMiner
In:
Enhancing Security Event Management Systems with Unsupervised Anomaly Detection
Proceedings of the 2nd International Conference on Pattern Recognition Applications and Methods,
Content Analysis meets Viewers: linking Concept Detection with Demographics on YouTube
International Journal of Multimedia Information Retrieval volume 1 number 5,
Predicting Classifier Combinations
Proceedings of the 2nd International Conference on Pattern Recognition Applications and Methods, Barcelona, Spain, SciTePress, INSTICC, 2013
Eye-Tracker Based Part-Image Selection for Image Retrieval
Image Processing (ICIP), 2013 20th IEEE International Conference on, Melbourne, Victoria, Australia, IEEE, IEEE, 2013
A Generic Method for Stamp Segmentation Using Part-Based Features
ICDAR, Washington, DC, USA, IEEE, 2013
Automatic Support for the Development of Classification Systems
PhD-Thesis, DFKI, Trippstadterstr. 122 67663 Kaiserslautern, 2013
Coupled Snakelets for Curled Text-Line Segmentation from Warped Document Images
International Journal on Document Analysis and Recognition volume 16,
Towards Generic Text-Line Extraction
12th International Conference on Document Analysis and Recognition, ICDAR’13, Washungton, DC, USA, August 2013., Washington, DC, USA, IEEE, 2013
Final Report of GREC’13 Arc and Line Segmentation Contest
10th IAPR International Workshop on Graphics Recognition, Bethlehem, PA, Springer, Lehigh University, 2013
Robust Binarization of Stereo and Monocular Document Images Using Percentile Filter
5th International Workshop on Camera-Based Document Analysis and Recognition, CBDAR 2013, Washungton, DC, USA, August 2013., Washington, DC, USA, Springer, 2013
2012
FastLOF: An Expectation-Maximization based Local Outlier Detection AlgorithmProceedings of the 21st International Conference on Pattern Recognition,
Retrieving Objects, People and Places from a Video Collection: TRECVID'12 Instance Search Task
Proceedings of the TRECVID 2012 Workshop, Gaithersburg, Maryland, USA, Online-Proceedings, 11/2012
Dynamic Vocabularies for Web-based Concept Detection by Trend Discovery
Proceedings of the International Conference on Multimedia, Nara, Japan, ACM, ACM, 10/2012
Tag Suggestion on YouTube by Personalizing Content-based Auto-Annotation
Proceedings of the International Conference on Multimedia, Nara, Japan, ACM, ACM, 10/2012
Pornography Detection in Video Benefits (a lot) from a Multi-modal Approach
Proceedings of the International Conference on Multimedia, Nara, Japan, ACM, ACM, 10/2012
Histogram-based Outlier Score (HBOS): A fast Unsupervised Anomaly Detection Algorithm
In:
Nearest-Neighbor and Clustering based Anomaly Detection Algorithms for RapidMiner
In:
Automatic Image and Video Understanding for Investigations of Child Sexual Abuse
Abstract Book of the 6th European Academy of Forensic Science Conference , Den Haag, Netherlands, ENFSI, 8/2012
Automatic Forgery Detection on Printed Invoices: Results and Conclusions
Abstract Book of the 6th European Academy of Forensic Science Conference, Den Haag, Netherlands, ENFSI, 8/2012
User Gaze Detection on Arbitrary Objects Using Physical Sensors and an Eye Tracker in a Real Environment
Asia-Pacific Conference on Computer Human Interaction, Matsue, Japan, ACM, 8/2012
Automatic classifier selection for non-experts
Pattern Analysis and Applications volume July 2012,
Linking Visual Concept Detection with Viewer Demographics
ICMR 2012, Hong Kong, Hong Kong, ACM, ACM, 6/2012
How Salient is Scene Text?
IAPR International Workshop on Document Analysis Systems, Gold Coast, Queensland, Australia, IEEE, 3/2012
Recognizing Words in Scenes with a Head-Mounted Eye-Tracker
IAPR International Workshop on Document Analysis Systems, Gold Coast, Queensland, Australia, IEEE, 3/2012
Scanning Neural Network for Text Line Recognition
IAPR International Workshop on Document Analysis Systems, Gold Coast, Queensland, Australia, IEEE, 3/2012
OCR-Free Table of Contents Detection in Urdu Books
IAPR International Workshop on Document Analysis Systems, Gold Coast, Queensland, Australia, IEEE, 3/2012
Improvements to Uncalibrated Feature-based Stereo Matching for Document Images by using Text-Line Segmentation
IAPR International Workshop on Document Analysis Systems, Gold Coast, Queensland, Australia, IEEE, 3/2012
A Comprehensive Dataset for Evaluating Approaches of various Meta-Learning Tasks
In:
Gaze Guided Object Recognition Using a Head-Mounted Eye Tracker
The Seventh ACM Symposium on Eye Tracking Research & Applications, Santa Barbara, California, USA, ACM, 2012
Coupled Snakelets for Curled Text-Line Segmentation from Warped Document Images
International Journal on Document Analysis and Recognition volume 15,
Multimedia in Forensics, Security, and Intelligence
IEEE Multimedia volume 19,
Text-line examination for document forgery detection
International Journal on Document Analysis and Recognition volume Online First,
Meta-learning for evolutionary parameter optimization of classifiers
Machine Learning volume 87 number 3,
Dataset Generation for Meta-Learning
In:
Meta²-Features: Providing Meta-Learners More Information
In:
Layout Analysis of Arabic Script Documents
In:
Lay- out Analysis for Arabic Historical Document Images Using Machine Learning
13th International Conference on Frontiers in Handwriting Recognition, ICFHR ’12, Bari, Italy, 2012., Bari, Italy, IEEE, 2012
Semi-Automated OCR Database Generation for Complex Scripts
21st International Conference on Pattern Recognition, ICPR’12, Japan, November 2012., Tsukuba Science City, Japan, IEEE, 2012
Robust Stereo Matching for Document Images Using Parameter Selection of Text-Line Ex- traction
21st International Conference on Pattern Recognition, ICPR’12, Japan, November 2012., Tsukuba Science City, Japan, IEEE, 2012
Robust Stereo Correspondence for Documents by Matching Connected Components of Text-Lines with Dynamic Programming
21st International Conference on Pattern Recognition, Tsukuba Science City, Japan, IEEE, 2012
OCR-Free Table of Contents Detection in Urdu Books
10th IAPR Workshop on Document Analysis Systems, Gold Coast, Queensland, Australia, IEEE, 2012
Improvements to Uncalibrated Feature-based Stereo Matching for Document Images by using Text-Line Segmentation
10th IAPR Workshop on Document Analysis Systems, Gold Coast, Queensland, Australia, IEEE, 2012
2011
Automatic Concept-to-Query Mapping for Web-based Concept Detector TrainingProceedings of the International Conference on Multimedia, Scottsdale, Arizona, USA, ACM, ACM, 11/2011
Prediction of Classifier Training Time Including Parameter Optimization
In:
ICDAR 2011 Robust Reading Competition Challenge 2: Reading Text in Scene Images
Proceedings of the 11th International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 9/2011
Text-Line Extraction using a Convolution of Isotropic Gaussian Filter with a Set of Line Filters
Proceedings of the 11th International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 9/2011
High Performance Layout Analysis of Arabic and Urdu Document Images
Proceedings of the 11th International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 9/2011
Bayesian Approach to Photo Time-Stamp Recognition
Proceedings of the 11th International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 9/2011
Distortion Measurement for Automatic Document Verification
Proceedings of the 11th International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 9/2011
An evaluation of HMM-based Techniques for the Recognition of Screen Rendered Text
Proceedings of the 11th International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 9/2011
A Case-Based Reasoning Approach for Providing Machine Diagnosis from Service Reports
In:
Decapod: A flexible, low cost digitization solution for small and medium archives
4th International Workshop on Camera-Based Document Analysis and Recognition, Lecture Notes in Computer Science, Beijing, China, Springer, 9/2011
Border Noise Removal of Camera-Captured Document Images using Page-Frame Detection
4th International Workshop on Camera-Based Document Analysis and Recognition, Lecture Notes in Computer Science, Beijing, China, Springer, 9/2011
An Image Based Performance Evaluation Method for Page Dewarping Algorithms using SIFT Features
4th International Workshop on Camera-Based Document Analysis and Recognition, Lecture Notes in Computer Science, Beijing, China, Springer, 9/2011
The IUPR Dataset of Camera-Captured Document Images
4th International Workshop on Camera-Based Document Analysis and Recognition, Lecture Notes in Computer Science, Beijing, China, Springer, 9/2011
A Bayes-True Data Generator for Evaluation of Supervised and Unsupervised Learning Methods
Pattern Recognition Letters volume 32 number 11,
Smart Video Buddy - Content-based Live Recommendation
Proceedings of the International Conference on Multimedia and Expo, Barcelona, Spain, IEEE, IEEE, 7/2011
Museum Guide 2.0 - An Eye-Tracking based Personal Assistant for Museums and Exhibits
In:
The Effect of Border Noise on the Performance of Projection Based Page Segmentation Methods
IEEE Transactions on Pattern Analysis and Machine Intelligence volume 33 number 4,
Learning Visual Contexts for Image Annotation from Flickr Groups
In:
Lookapp - Interactive Construction of Web-based Concept Detectors
Proceedings of the International Conference Multimedia Retrieval, Trento, Italy, ACM, ACM, 4/2011
Scene-based Image Retrieval by Transitive Matching
ACM International Conference on Multimedia Retrieval, Trento, Italy, o.A., 4/2011
Balanced Clustering for Content-based Image Browsing
GI-Informatiktage 2011, Bonn, Germany, Gesellschaft für Informatik e.V., 3/2011
Improved document image segmentation algorithm using multiresolution morphology
SPIE Document Recognition and Retrieval XVIII, San Francisco, CA, USA, SPIE, 1/2011
Font group identification using reconstructed fonts
SPIE Document Recognition and Retrieval XVIII, San Francisco, CA, USA, SPIE, 1/2011
Automatic Detection of Child Pornography using Color Visual Words
Proceedings of the IEEE International Conference on Multimedia and Expo, Barcelona, Spain, IEEE, 2011
Stamp Detection in Color Document Images
Proceedings of the International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 2011
Text-Line Extraction using a Convolution of Isotropic Gaussian Filter with a Set of Line Filter
11th International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 2011
High Performance Lay- out Analysis of Arabic and Urdu Scripts Document Image
11th International Conference on Document Analysis and Recognition, Beijing, China, IEEE, 2011
An Image Based Performance Evaluation Method for Page Dewarping Algorithms using SIFT Features
4th International Workshop on Camera-Based Document Analysis and Recognition, Beijing, China, Springer, 2011
Border Noise Removal of Camera-Captured Document Images using Page-Frame Detection
4th International Workshop on Camera-Based Document Analysis and Recognition, Beijing, China, Springer, 2011
The IUPR Dataset of Camera-Captured Document Images
4th International Workshop on Camera-Based Document Analysis and Recognition, Beijing, China, Springer, 2011
Decapod: A flexible, low cost digitization solution for small and medium archives
4th International Workshop on Camera-Based Document Analysis and Recognition, Beijing, China, Springer, 2011
Improved Document Image Segmentation Algorithm using Multiresolution Morphology
Document Recognition and Retrieval XVIII, SPIE 2011, San Francisco, CA, USA, SPIE, 2011
2010
DFKI and University of Kaiserslautern Participation at TRECVID 2010 - Semantic Indexing TaskProceedings of the TREC Video Retrieval Evaluation Workshop 2010, NIST, 11/2010
Discriminative Learning for Script Recognition
International Conference on Image Processing, Hong Kong, China, IEEE, 9/2010
Performance Evaluation of Curled Textlines Segmentation Algorithms on CBDAR 2007 Dewarping Contest Dataset
International Conference on Image Processing, Hong Kong, China, IEEE, 9/2010
Unsupervised Font Reconstruction Based on Token Co-occurrence
ACM Symposium on Document Engineering, Manchester, United Kingdom, ACM, 9/2010
Pattern Recognition Engineering
RapidMiner Community Meeting and Conference, Dortmund, Germany, Online, 9/2010
Landmarking for Meta-Learning using RapidMiner
RapidMiner Community Meeting and Conference, Dortmund, Germany, Online, 9/2010
Distributed Pattern Recognition in RapidMiner
RapidMiner Community Meeting and Conference, Dortmund, Germany, Online, 9/2010
Table Detection in Heterogeneous Documents
9th IAPR Workshop on Document Analysis Systems, Boston, MA, USA, ACM, 6/2010
An open approach towards the benchmarking of table structure recognition systems
9th IAPR Workshop on Document Analysis Systems, Boston, MA, USA, ACM, 6/2010
Document Image Segmentation using Discriminative Learning over Connected Components
9th IAPR Workshop on Document Analysis Systems, Boston, MA, USA, ACM, 6/2010
Performance Evaluation of Curled Textlines Segmentation Algorithms
9th IAPR Workshop on Document Analysis Systems, Boston, MA, USA, online only (DAS Workshop Web page), 6/2010
Connected Component level Multiscript Identifiation from Ancient Document Images
9th IAPR Workshop on Document Analysis Systems, Boston, MA, USA, online only (DAS Workshop Web page), 6/2010
Document Inspection Using Text-Line Alignment
9th IAPR Workshop on Document Analysis Systems, Boston, MA, USA, ACM, 6/2010
AutoMLP: Simple, Effective, Fully Automated Learning Rate and Size Adjustment
The Learning Workshop, Cliff Lodge, Snowbird, Utah, USA, Online, 4/2010
Text versus non-Text Distinction in Online Handwritten Documents
25th ACM Symposium On Applied Computing, Document Engineering Track, Sierre, Switzerland, ACM, 3/2010
Relevance Filtering meets Active Learning: Improving Web-based Concept Detectors
Proceedings of the International Conference Multimedia Information Retrieval, Philadelphia, Pennsylvania, USA, ACM, ACM, New York, US, 3/2010
Trainable Multiscript Orientation Detection
Proc. of SPIE Document Recognition and Retrieval XVII Proceedings of Document Recognition and Retrieval XVII volume 7534,
Automatic Counterfeit Protection System Code Classification
Proceedings of SPIE Media Forensics and Security XII,
Visual Recognition of Permuted Words
SPIE Human Vision and Electronic Imaging XV, San Jose, CA, USA, SPIE Electronic Imaging, 1/2010
Visual Concept Learning from Weakly Labeled Web Videos
In:
Topic Models for Semantics-preserving Video Compression
Proceedings of the International Conference Multimedia Information Retrieval, Philadelphia, Pennsylvania, USA, ACM, New York, US, 2010
Can Motion Segmentation Improve Patch-based Object Recognition?
Proceedings of the 20th International Conference on Pattern Recognition, Istanbul, Turkey, IEEE, 2010
Adapting Web-based Video Concept Detectors for Different Target Domains
In:
Combined Orientation and Skew Detection Using Geometric Text-Line Modeling
International Journal on Document Analysis and Recognition volume 13 number 2,
Dokumentsicherheit in Digitalisierungssystemen
In:
Automatisierte Druckverfahren- und Photokopieerkennung für die forensische Untersuchung maschinell gefertigter Dokumente
In:
Document Image Segmentation using Discriminative Learning over Connected Components
9th IAPR Workshop on Document Analysis Systems, DAS’10, Boston, MA, USA, 2010., Boston, MA, USA, ACM, 2010
Performance Evaluation of Curled Textlines Segmentation Algorithms on CBDAR 2007 Dewarping Contest Dataset
IEEE International Conference on Image Processing, Hong Kong, IEEE, 2010
2009
A Discriminative Learning Approach for Orientation Detection of Urdu Document Images13th IEEE International Multi-topic Conference, Islamabad, Pakistan, IEEE, 12/2009
A Simple and Effective Approach for Border Noise Removal from Document Images
13th IEEE International Multi-topic Conference, Islamabad, Pakistan, IEEE, 12/2009
Fast Discriminative Linear Models for Scalable Video Tagging
Proceedings of the International Conference on Machine Learning and Applications, Miami, Florida, USA, IEEE, 12/2009
TubeTagger - YouTube-based Concept Detection
Proceddings of the International Workshop on Internet Multimedia Mining, Miami, FL, USA, IEEE Computer Society, 12/2009
Adaptive Binarization of Unconstrained Hand-Held Camera-Captured Document Images
Journal of Universal Computer Science volume 15 number 18,
Textline Information Extraction from Grayscale Camera-Captured Document Images
Proceedings of the 2009 IEEE International Conference on Image Processing, Kairo, Egypt, IEEE, 11/2009
Recognition Driven Page Orientation Detection
Proceedings of the 2009 IEEE International Conference on Image Processing, Cairo, Egypt, IEEE, 11/2009
DFKI-IUPR participation in TRECVID'09 High-level Feature Extraction Task
11/2009
TubeFiler - an Automatic Web Video Categorizer
In:
Detecting Pornographic Video Content by Combining Image Features with Motion Information
Proceedings of the International Conference on Multimedia, Bejing, China, ACM, 10/2009
Visual Concept Learning from User-tagged Web Video
PhD-Thesis, Dr. Hut-Verlag, University of Kaiserslautern, München, 10/2009
Ridges based Curled Textline Region Detection from Grayscale Camera-Captured Document Images
Proceedings of the 13th International Conference on Computer Analysis of Images and Patterns, Münster, Germany, Springer-Verlag, 9/2009
Spatial Statistics for Tumor Cell Counting and Classification
In:
Style Modeling for Tagging Personal Photo Collections
Proceedingsof the International Conference on Image and Video Retrieval, Santorini, Greece, ACM, New York, US, 7/2009
Dewarping of Document Images using Coupled-Snakes
Proceedings of the Third International Workshop on Camera-Based Document Analysis and Recognition, Barcelona, Spain, Online, 7/2009
Foreground-Background Regions Guided Binarization of Camera-Captured Document Images
Proceedings of the Third International Workshop on Camera Based Document Analysis and Recognition, Barcelona, Spain, Online, 7/2009
Coupled Snakelet Model for Curled Textline Segmentation of Camera-Captured Document Images
Proceedings of the 10th International Conference on Document Analysis and Recognition, Barcelona, Spain, IEEE, 7/2009
Script-Independent Handwritten Textlines Segmentation using Active Contours
Proceedings of the 10th International Conference on Document Analysis and Recognition, Barcelona, Spain, IEEE, 7/2009
Evaluation of Robustness and Performance of Early Stopping Rules with Multi Layer Perceptrons
IJCNN 2009, Atlanta, Georgia, USA, IEEE, IEEE and INNS, 6/2009
OCR Based Thresholding
Proceedings of the 11th IAPR Conference on Machine Vision Applications, Yokohama, Japan, Springer-Verlag, MVA Organization, IAPR TC-8, and Keio University, 5/2009
Response to 'Projection Methods Require Black Border Removal'
IEEE Transactions on Pattern Analysis and Machine Intelligence volume 31 number 4,
Server-side Prediction of Source IP Addresses using Density Estimation
Availability, Reliability and Security, 2009. ARES 09. Fourth International Conference on,
A Branch and Bound Algorithm for Finding the Modes in Kernel Density Estimates
International Journal Computational Intelligence and Applications volume 8 number 1,
Intelligent Printing Technique Recognition and Photocopy Detection for Forensic Document Examination
In:
Video Copy Detection providing Localized Matches
GI-Informatiktage 2009, Bonn, Germany, Gesellschaft für Informatik e.V., 2/2009
Rapid Prototyping of CBR Applications
KI - Künstliche Intelligenz, German Journal on Artificial Intelligence - Organ des Fachbereiches "Künstliche Intelligenz" der Gesellschaft für Informatik e.V. volume 1/09 - Case-Based Reasoning,
Resolution Independent Skew and Orientation Detection for Document Images
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Automatic Line Orientation Measurment for Questioned Document Examination
In:
Language independent thresholding optimization using a Gaussian mixture modelling of the character shapes
MOCR '09: Proceedings of the International Workshop on Multilingual OCR,
Learning Automatic Concept Detectors from Online Video
Computer Vision and Image Understanding volume (online pre-print),
Automated Ground Truth Data Generation for Newspaper Document Images
Proceedings of the 10th International Conference on Document Analysis and Recognition, Barcelona, Spain, IEEE, 2009
Using DCT Features for Printing Technique and Copy Detection
In:
Adaptive Binarization of Unconstrained Hand-Held Camera-Captured Document Images
Journal of Universal Computer Science volume 15,
Coupled Snakelet Model for Curled Textline Segmentation of Camera-Captured Document Images
10th International Conference on Document Analysis and Recognition, Barcelona, Spain, IEEE, 2009
Script-Independent Handwritten Textlines Segmentation using Active Contours
10th International Con- ference on Document Analysis and Recognition, ICDAR’09, Barcelona, Spain, 2009., Barcelona, Spain, IEEE, 2009
Textline Information Extraction From Grayscale Camera-Captured Document Images
International Conference on Image Processing, Cairo, Egypt, IEEE, 2009
Ridges based Curled Textline Region Detection from Grayscale Camera-Captured Document Images
13th International Conference on Computer Analysis of Images and Patterns, Münster, Germany, Springer, 2009
Foreground-background regions guided binarization of camera-captured document images
3rd International Workshop on Camera Based Document Analysis and Recognition,
Dewarping of Camera-Captured Document Images
CBDAR 2009 Online Proceedings,
A Discriminative Learning Approach for Orientation Detection of Urdu Document Images
2009 IEEE 13th International Multitopic Conference, Islamabad, Pakistan, IEEE, 2009
2008
Anomaly Detection by Combining Decision Trees and Parametric DensitiesPattern Recognition, 2008. ICPR 2008., Tampa, FL, USA, IEEE, 12/2008
High Performance Traffic Shaping for DDoS Mitigation
Proceedings of the 2008 ACM CoNEXT conference, Madrid, Spain, ACM, SIGCOMM, 12/2008
Multiple Instance Learning on Weakly Labeled Videos
Workshop on Cross-Media Information Analysis, Extraction and Management, Koblenz, Germany, Springer, 12/2008
Segmentation by Combining Optical Flow with a Color Model
Proceedings of the International Conference on Pattern Recognition, Tampa, Florida, USA, IEEE Computer Society, 12/2008
Learning TRECVID'08 High-level Features from YouTube
NIST, 11/2008
Document cleanup using page frame detection
International Journal on Document Analysis and Recognition volume 11 number 2,
News Annotations for Navigation By Semantic Similarity
In:
Automated OCR Ground Truth Generation
Proceedings of the 8th IAPR International Workshop on Document Analysis Systems, Nara, Japan, IEEE, 9/2008
Learning by Observing: Case-Based Decision Making in Complex Strategy Games
Proceedings of the 31th Annual German Conference on Artificial Intelligence, Kaiserslautern, Germany, Springer, 9/2008
Document Signature Using Intrinsic Features for Counterfeit Detection
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Identifying Relevant Frames in Weakly Labeled Videos for Training Concept Detectors
Proceedings of the 7th ACM International Conference on Image and Video Retrieval,
Performance Evaluation and Benchmarking of Six-Page Segmentation Algorithms
IEEE Transactions on Pattern Analysis and Machine Intelligence volume 30 number 6,
A Local Discriminative Model for Background Subtraction
30th Annual DAGM Symposium,
Geometric Layout Analysis of Scanned Documents
PhD-Thesis, Technische Universität Kaiserlautern, 5/2008
A System that Learns to Tag Videos by Watching Youtube
Int. Conf. on Vision Systems (ICVS),
Bayes Optimal DDoS Mitigation by Adaptive History-Based IP Filtering
Seventh International Conference on Networking,
Keyframe Extraction for Video Tagging and Summarization
In:
Keyframe Extraktion für Video-Annotation und Video-Zusammenfassung
Informatik Spektrum volume 32 number 1(2009),
Efficient Implementation of Local Adaptive Thresholding Techniques Using Integral Images
Proceedings of the 15th Document Recognition and Retrieval Conference (DRR-2008), Part of the IS&T/SPIE International Symposium on Electronic Imaging, January 26-31, San Jose, CA, USA volume 6815, SPIE, 1/2008
EANT+KALMAN: An Efficient Reinforcement Learning Method for Continuous State Partially Observable Domains
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Binary Morphology and Related Operations on Run-Length Representations
Proceedings VISAPP 2008, Funchal, Madeira, Portugal, o.A., 2008
The OCRopus Open Source OCR System
In:
A Branch and Bound Algorithm for Finding the Modes in Kernel Density Estimates
International Journal Computational Intelligence and Applications volume o.A.,
Navidgator - Similarity Based Browsing for Image & Video Databases
In:
Rapid Prototyping of CBR Applications with the Open Source Tool myCBR
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Where Temporal Description Logics Fail: Representing Temporally-Changing Relationships
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Segmentation of Curled Textlines using Active Contours
Proceedings of Eight IAPR Workshop on Document Analysis Systems, Nara, Japan, IEEE, IAPR, 2008
Advances in Artificial Intelligence. 31st Annual German Conference on AI
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GREC 2007 Arc Segmentation Contest: Evaluation of Four Participating Algorithms
Graphics Recognition: Recent Advances and New Opportunities (GREC 2007 post-proceedings), Curitiba, Brazil, Springer-Verlag, 2008
Background Variability Modeling for Statistical Layout Analysis
Proceedings of the 19th International Conference on Pattern Recognition, Tampa, Florida, USA, IEEE, 2008
Structural Mixtures for Statistical Layout Analysis
Proceedings of the 8th IAPR International Workshop on Document Analysis Systems, Nara, Japan, IEEE, 2008
Evaluation of Graylevel-Features for Printing Technique Classification in High-Throughput Document Management Systems
Proceedings of the 2nd International Workshop on Computational Forensics,
Automatic Image Tagging using Community-Driven Online Image Databases
Proceedings of 6th International Workshop on Adaptive Multimedia Retrieval, Berlin, Germany, o.A., 2008
Automating Interactive Protocol Verification
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2007
Improving Accessibility of HTML Documents by Generating Image-Tags in a ProxyProceedings of the 9th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS-2007), October 15-17, Tempe, AZ, USA,
Example-Based Logical Labeling of Document Title Page Images
9th Int. Conf. on Document Analysis and Recognition (ICDAR-200/) volume 2,
Document Image Dewarping Contest
In:
Image-Matching for Revision Detection in Printed Historical Documents
Pattern Recognition. Proceedings of the 29th Annual Symposium of the German Association for Pattern Recognition (DAGM-2007) volume 4713, LNCS,
Bibliographic Meta-Data Extraction Using Probabilistic Finite State Transducers
Proceedings of the 9th Conference on Document Analysis and Recognition (ICDAR-2007), September 23-26, Curitiba, Brazil volume 2,
Optimal Dominant Motion Estimation using Adaptive Search of Transformation Space
Pattern Recognition, 29th Annual DAGM Symposium volume 4713, Lecture Notes in Computer Science,
Content-Based Video Tagging for Online Video Portals
MUSCLE/ImageCLEF Workshop 2007, Vienna, Australia, Vienna University of Technology, 9/2007
Page Frame Detection for Marginal Noise Removal from Scanned Documents
Proceedings of 15th SCIA 2007 volume 4522 / 2007, Lecture Notes in Computer Science,
Motion Interpretation using Adaptive Search of Transformation Space
volume 1, IUPR Technical Reports, Department of Computer Science, Technical University Kaiserslautern, 6/2007
Document Image Zone Classification - A Simple High-Performance Approach
Proceedings VISAPP 2007,
Gestural Interaction for an Automatic Document Capture System
Proceedings of the 2nd International Workshop on Camera-Based Document Analysis and Recognition (CBDAR-2007) at (ICDAR-2007), September 22, Curitiba, Brasilien,
Retrieving Relevant Experiences
KI - Künstliche Intelligenz, German Journal on Artificial Intelligence - Organ des Fachbereiches "Künstliche Intelligenz" der Gesellschaft für Informatik e.V. volume 21 number 4,
The hOCR Microformat for OCR Workflow and Results
Proceedings of the Ninth International Conference on Document Analysis and Recognition volume 2,
Optimal Geometric Matching for Patch-Based Object Detection
Electronic Letters on Computer Vision and Image Analysis volume 6 number 1,
Global Modes in Kernel Density Estimation: RAST Clustering
Proceedings of the 7th International Conference on Hybrid Intelligent Systems,
Computing Arrangements using Subdivision and Interval Arithmetic
Proceedings of the Sixth International Conference on Curves and Surfaces, Computer Aided Geometric Design, Avignon, France, Elsevier, 2007
Variabilitätsmodellierung für die Bilderkennung
In:
Musical Alignment Using Globally Optimal Short-Time Dynamic Time Warping
Proceedings of the Deutsche Jahrestagung für Akustik, Stuttgart, Germany, DAGA, 2007
Testing and Benchmarking Large-Scale Machine Learning Systems
Proceedings of the Snowbird Learning Workshop 2007, Puerto Rico, USA, Snowbird, 2007
2006
Layout Analysis of Urdu Document Images10th IEEE International Multi-topic Conference (INMIC 2006), IEEE Computer Society, 12/2006
Spatiogram-based Shot Distances for Video Retrieval
TREC Video Retrieval Evaluation Online Proceedings (TRECVID 2006)(unreviewed workshop paper), Gaithersburg, MD, USA, National Institute of Standards and Technology (NIST), 11/2006
Pixel-Accurate Representation and Evaluation of Page Segmentation in Document Images
ICPR 2006, International Conference on Pattern Recognition, Hong Kong, IEEE Computer Society, Hong Kong, China, 8/2006
Comparison and Combination of State-of-the-art Techniques for Handwritten Character Recognition: Topping the MNIST Benchmark
volume -, -,
techreport, DFKI, IUPR Research Group, DKFI and TU Kaiserslautern, 5/2006
Distance Measures for Layout-Based Document Image Retrieval
International Conference on Document Image Analysis for Libraries (DIAL 2006),
Complexity Reduction Techniques For Long-Term Memory Motion Compensated Prediction Based On Spectral Distortion Analysis
Proceedings 26th Picture Coding Symposium, IEEE, 4/2006
Recognizing Objects in Still Images and Video Streams
IUPR Technical Reports, Department of Computer Science, University of Kaiserslautern, IUPR Research Group, 3/2006
Performance Comparison of Six Algorithms for Page Segmentation
In:
Round-trip HTML Rendering and Analysis for Testing, Indexing, and Security
7th IAPR Workshop on Document Analysis Systems (DAS), Nelson, DAS-IAPR, Nelson, New Zealand, 2/2006
Color Image Dequantization by Constrained Diffusion
SPIE Electronic Imaging 2006 volume 6058,
Satellite Tracks Removal in Astronomical Images
Progress in Pattern Recognition, Image Analysis and Applications, 11th Iberoamerican Congress on Pattern Recognition, CIARP 2006 volume LNCS,
Objective Quality Measurement for Geometric Document Image Restoration (extended abstract)
7th IAPR Workshop on Document Analysis Systems (DAS), IAPR, 2006
Automated Feature Selection for the Classification of Meningioma Cell Nuclei
Bildverarbeitung für die Medizin, Informatik aktuell,
Anisotropic Gaussian Filtering using Fixed Point Arithmetic
Proceedings of the 2006 International Conference on Image Processing (ICIP 2006),
Machine Learning for Video Compression: Macroblock Mode Decision
18th International Conference on Pattern Recognition (ICPR 2006), Hongkong, ICPR, 2006
Optimal Line and Arc Detection on Run-Length Representations
Sixth International IAPR Workshop on Graphics Recognition (GREC) volume 3926, LNCS,
Modeling of Image Variability for Recognition
PHD-Thesis, RWTH Aachen University, Aachen, Germany, 2006
Combining Case-Based and Similarity-Based Product Recommendation
Proceedings of the 8th European Conference on Case-Based Reasoning (ECCBR 2006), Springer, 2006
Optimizing Similarity Assessment in Case-Based Reasoning
Proceedings of the 21th National Conference on Artificial Intelligence (AAAI-06), AAAI Press, 2006
Application of Case-Based Reasoning to predict Sludge Settling process and Endogenous Denitrification
Proceedings of the 5th IWA World Water Congress, Beijing, China, IWA Publishing, 2006
Printing Technique Classification for Document Counterfeit Detection
Proceedings 2006 International Conference on Computational Intelligence and Security, Ghuangzhou, China, IEEE Computer Society, 2006
2005
Approximate Separable 3D Anisotropic Gauss FilterProc. IEEE International Conference on Image Processing (ICIP 2005) volume II,
Document Image Dewarping using Robust Estimation of Curled Text Lines
International Conference on Document Analysis and Recognition (ICDAR),
Optimal Line and Arc Detection on Run-Length Representations
GREC 2005 - Sixth IAPR International Workshop on Graphics Recognition,
Learning Similarity Measures: A Formal View Based on a Generalized CBR Model
Proceedings of the 6th International Conference on Case-Based Reasoning (ICCBR) volume 3620, LNCS,
Oblivious Document Capture and Real-Time Retrieval
International Workshop on Camera Based Document Analysis and Recognition (CBDAR),
Perspektiven für KI im Umweltbereich
KI - Künstliche Intelligenz, German Journal on Artificial Intelligence - Organ des Fachbereiches "Künstliche Intelligenz" der Gesellschaft für Informatik e.V. volume 19 number 3,
Boundary Regularity Of Admissible Operators
Publicacions Matematiques volume 49,
Applying and optimizing case-based reasoning for wastewater treatment systems
AI Communications volume 18 number 4,
Approximate vs. Representative Nearest Neighbors
Snowbird Learning Workshop, Snowbird, Conference Proceedings, Snowbird, UT, 2005
The Future of Document Imaging in the Era of Electronic Documents
International Workshop on Document Analysis, Kolkata, Conference Proceedings, Kolkata, India, 2005
Professional Knowledge Management
In:
2004
Document Capture using Stereo VisionACM Symposium on Document Engineering,
Lernen von Wissensintensiven Ähnlichkeitsmaßen im Case-Based Reasoning
KI - Künstliche Intelligenz, German Journal on Artificial Intelligence - Organ des Fachbereiches "Künstliche Intelligenz" der Gesellschaft für Informatik e.V. volume 18 number 3,
Approximation of Utility Functions by Learning Similarity Measures
Logic versus Approximation,
Modeling Socio-Technical Processes in e-Commerce Scenarios
Modellierung 2004, Proceedings zur Tagung, 23.-26. März 2004, Marburg, LNI 45, Gesellschaft für Informatik, 2004
Exploiting Background Knowledge when Learning Similarity Measures
Proceedings of the 7th European Conference on Case-Based Reasoning ECCBR'04, Springer, 2004
Possible Applications for Case-Based Reasoning in the Field of Wastewater Treatment
Proceedings of the 4th ECAI Workshop on Binding Environmental Sciences and Artificial Intelligence BESAI'04, ECAI, 2004
Learning of Knowledge-Intensive Similarity Measures in Case-Based Reasoning
PHD-Thesis, dissertation.de, Technische Universität Kaiserslautern, 2004
2003
An Algorithm for Finding Maximal Whitespace Rectangles at Arbitrary Orientations for Document Layout AnalysisInternational Conference for Document Analysis and Recognition (ICDAR), Edinburgh, IEEE Computer Society, Edinburgh, UK, 8/2003
Implementation Techniques for Geometric Branch-and-Bound Matching Methods
Computer Vision and Image Understanding volume 90 number 3,
On the Use of Interval Arithmetic in Geometric Branch-and-Bound Algorithms
Pattern Recognition Letters volume 24 number 9-10,
Ein innovativer Ansatz zur Identifizierung und Bekämpfung von Bläh- und Schwimmschlammorganismen durch wissensbasierte Methoden - das Projekt ZERBERUS
In:
Experience Management for Wastewater Treatment
Proceedings GI-Workshopwoche Lehren - Lernen - Wissen - Adaptivität, Workshop on Knowledge and Experience Management, FGWM'03, Karlsruhe, Gesellschaft für Informatik, 2003
Character Recognition by Adaptive Statistical Similarity
International Conference for Document Analysis and Recognition (ICDAR), IEEE Computer Society, 2003
High Performance Document Layout Analysis
Symposium on Document Image Understanding Technology, Greenbelt, Maryland, University of Maryland, 2003
Bayesian Similarity (Extended Abstract)
Proceedings of the 2003 Snowbird Workshop on Learning, ?, 2003
Using Evolution Programs to Learn Local Similarity Measures
Proceedings of the 5th International Conference on Case-Based Reasoning, Springer, 2003
Reflowable Document Images for the Web
Web Document Analysis 2003, Edinburgh, United Kingdom, o.A., 2003
Information Extraction from HTML Documents by Structural Matching
Second International Workshop on Web Document Analysis, Edinburgh, o.A., 2003
