Robert Sablatnig

Orcid: 0000-0003-4195-1593

According to our database1, Robert Sablatnig authored at least 161 papers between 1992 and 2024.

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Bibliography

2024
Enhancing Historical Image Retrieval with Compositional Cues.
CoRR, 2024

ECSIC: Epipolar Cross Attention for Stereo Image Compression.
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2024

Fusing Forces: Deep-Human-Guided Refinement of Segmentation Masks.
Proceedings of the Pattern Recognition - 27th International Conference, 2024

KaiRacters: Character-Level-Based Writer Retrieval for Greek Papyri.
Proceedings of the Pattern Recognition - 27th International Conference, 2024

Advancing Handwritten Text Detection by Synthetic Text.
Proceedings of the Pattern Recognition - 27th International Conference, 2024

Drawing the Line: Deep Segmentation for Extracting Art from Ancient Etruscan Mirrors.
Proceedings of the Document Analysis and Recognition - ICDAR 2024 - 18th International Conference, Athens, Greece, August 30, 2024

SAGHOG: Self-supervised Autoencoder for Generating HOG Features for Writer Retrieval.
Proceedings of the Document Analysis and Recognition - ICDAR 2024 - 18th International Conference, Athens, Greece, August 30, 2024

Making Archives Searchable: Vision-Language Models for Classification of Historical Aerial Imagery.
Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Searching and Mining Large Collections of Geospatial Data, 2024

Maximizing Data Efficiency of HTR Models by Synthetic Text.
Proceedings of the Document Analysis Systems - 16th IAPR International Workshop, 2024

Classical Photometric Stereo in Point Lighting Environments: Error Analysis and Mitigation.
Proceedings of the International Conference on 3D Vision, 2024

2023
Unsupervised Writer Retrieval using NetRVLAD and Graph Similarity Reranking.
CoRR, 2023

Feature Mixing for Writer Retrieval and Identification on Papyri Fragments.
Proceedings of the 7th International Workshop on Historical Document Imaging and Processing, 2023

Towards Writer Retrieval for Historical Datasets.
Proceedings of the Document Analysis and Recognition - ICDAR 2023, 2023

Impact of Learned Domain Specific Compression on Satellite Image Object Classification.
Proceedings of the 26th Computer Vision Winter Workshop (CVWW 2023), 2023

2022
Color-Light Multi Cascade Network for Single Image Depth Prediction on One Perspective Artifact Images.
Proceedings of the 17th International Joint Conference on Computer Vision, 2022

Writer Retrieval using Compact Convolutional Transformers and NetMVLAD.
Proceedings of the 26th International Conference on Pattern Recognition, 2022

Self-supervised Vision Transformers with Data Augmentation Strategies Using Morphological Operations for Writer Retrieval.
Proceedings of the Frontiers in Handwriting Recognition - 18th International Conference, 2022

Writer Identification and Writer Retrieval Using Vision Transformer for Forensic Documents.
Proceedings of the Document Analysis Systems - 15th IAPR International Workshop, 2022

SASIC: Stereo Image Compression with Latent Shifts and Stereo Attention.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2022

2021
Investigation of Single Image Depth Prediction Under Different Lighting Conditions: A Case Study of Ancient Roman Coins.
ACM Journal on Computing and Cultural Heritage, 2021

Estimating Human Legibility in Historic Manuscript Images - A Baseline.
Proceedings of the 16th International Conference on Document Analysis and Recognition, 2021

2020
Detection of Parking Cars in Stereo Satellite Images.
Remote. Sens., 2020

Acquisition Evaluation on Outdoor Scanning for Archaeological Artifact Digitalization.
Proceedings of the 15th International Joint Conference on Computer Vision, 2020

Text Baseline Recognition Using a Recurrent Convolutional Neural Network.
Proceedings of the 25th International Conference on Pattern Recognition, 2020

MCCNet: Multi-Color Cascade Network with Weight Transfer for Single Image Depth Prediction on Outdoor Relief Images.
Proceedings of the Pattern Recognition. ICPR International Workshops and Challenges, 2020

Subjective Assessments of Legibility in Ancient Manuscript Images - The SALAMI Dataset.
Proceedings of the Pattern Recognition. ICPR International Workshops and Challenges, 2020

In-Time 3D Reconstruction and Instance Segmentation from Monocular Sensor Data.
Proceedings of the 17th Conference on Computer and Robot Vision, 2020

2019
Transforming scholarship in the archives through handwritten text recognition.
J. Documentation, 2019

Lens Calibration for Focus Shift Correction in Close-Range Multispectral Imaging.
Proceedings of the GCH 2019 - Eurographics Workshop on Graphics and Cultural Heritage, 2019

Impress : A forensic footwear impression dataset.
Proceedings of the 9th International Conference on Imaging for Crime Detection and Prevention, 2019

CNN Based Binarization of MultiSpectral Document Images.
Proceedings of the 2019 International Conference on Document Analysis and Recognition, 2019

cBAD: ICDAR2019 Competition on Baseline Detection.
Proceedings of the 2019 International Conference on Document Analysis and Recognition, 2019

2018
An Investigation of Optimal Light Source Setups for Photometric Stereo Reconstruction of Historical Coins.
Proceedings of the GCH 2018, 2018

Word Beam Search: A Connectionist Temporal Classification Decoding Algorithm.
Proceedings of the 16th International Conference on Frontiers in Handwriting Recognition, 2018

Learning Features for Writer Retrieval and Identification using Triplet CNNs.
Proceedings of the 16th International Conference on Frontiers in Handwriting Recognition, 2018

MultiSpectral Image Binarization using GMMs.
Proceedings of the 16th International Conference on Frontiers in Handwriting Recognition, 2018

2017
Retrieval of striated toolmarks using convolutional neural networks.
IET Comput. Vis., 2017

Feature points for multisensor images.
Comput. Electr. Eng., 2017

Visual Analytics for Multitemporal Aerial Image Georeferencing.
Proceedings of the 8th International EuroVis Workshop on Visual Analytics, 2017

A Hough Voting Strategy for Registering Historical Aerial Images to Present-Day Satellite Imagery.
Proceedings of the Image Analysis and Processing - ICIAP 2017, 2017

FORMS-Locks: A Dataset for the Evaluation of Similarity Measures for Forensic Toolmark Images.
Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2017

2016
Image retrieval by addition of spatial information based on histograms of triangular regions.
Comput. Electr. Eng., 2016

Towards feature points based image matching between satellite imagery and aerial photographs of agriculture land.
Comput. Electron. Agric., 2016

Learning a similarity measure for striated toolmarks using convolutional neural networks.
Proceedings of the 7th International Conference on Imaging for Crime Detection and Prevention, 2016

MSIO: MultiSpectral Document Image BinarizatIOn.
Proceedings of the 12th IAPR Workshop on Document Analysis Systems, 2016

2015
Regularized single-image super-resolution based on progressive gradient estimation.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Investigation of Ancient Manuscripts based on Multispectral Imaging.
Proceedings of the 2015 ACM Symposium on Document Engineering, 2015

Binarization of MultiSpectral Document Images.
Proceedings of the Computer Analysis of Images and Patterns, 2015

Writer Identification and Retrieval Using a Convolutional Neural Network.
Proceedings of the Computer Analysis of Images and Patterns, 2015

2014
A Robust SIFT Descriptor for Multispectral Images.
IEEE Signal Process. Lett., 2014

Systematic skin segmentation: merging spatial and non-spatial data.
Multim. Tools Appl., 2014

Digital Palaeography: New Machines and Old Texts (Dagstuhl Seminar 14302).
Dagstuhl Reports, 2014

Enhancement of MultiSpectral Images of Ancient Manuscripts.
Proceedings of the 12th Eurographics Workshop on Graphics and Cultural Heritage, 2014

A Gradient Extension of Center Symmetric Local Binary Patterns for Robust RGB-NIR Image Matching.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Robust Skew Estimation of Handwritten and Printed Documents Based on Grayvalue Images.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Improving OCR Accuracy by Applying Enhancement Techniques on Multispectral Images.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Recognizing Glagolitic Characters in Degraded Historical Documents.
Proceedings of the 14th International Conference on Frontiers in Handwriting Recognition, 2014

ICFHR 2014 Competition on Handwritten Digit String Recognition in Challenging Datasets (HDSRC 2014).
Proceedings of the 14th International Conference on Frontiers in Handwriting Recognition, 2014

Form classification and retrieval using bag of words with shape features of line structures.
Proceedings of the Document Recognition and Retrieval XXI, 2014

Writer identification on historical Glagolitic documents.
Proceedings of the Document Recognition and Retrieval XXI, 2014

Semi-automated document image clustering and retrieval.
Proceedings of the Document Recognition and Retrieval XXI, 2014

Ruling analysis and classification of torn documents.
Proceedings of the ACM Symposium on Document Engineering 2014, 2014

Recognition of degraded ancient characters based on dense SIFT.
Proceedings of the Digital Access to Textual Cultural Heritage 2014, 2014

End-to-End Text Recognition Using Local Ternary Patterns, MSER and Deep Convolutional Nets.
Proceedings of the 11th IAPR International Workshop on Document Analysis Systems, 2014

2013
Digit Recognition in Handwritten Weather Records
CoRR, 2013

Interest Region Description Using Local Binary Pattern of Gradients.
Proceedings of the Image Analysis, 18th Scandinavian Conference, 2013

A Keyframe Selection of Lifelog Image Sequences.
Proceedings of the 13. IAPR International Conference on Machine Vision Applications, 2013

Lifelogging keyframe selection using image quality measurements and physiological excitement features.
Proceedings of the 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2013

A Modified SIFT Descriptor for Image Matching under Spectral Variations.
Proceedings of the Image Analysis and Processing - ICIAP 2013, 2013

CVL-DataBase: An Off-Line Database for Writer Retrieval, Writer Identification and Word Spotting.
Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

Enhancement of Multispectral Images of Degraded Documents by Employing Spatial Information.
Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

Writer Identification and Writer Retrieval Using the Fisher Vector on Visual Vocabularies.
Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

Text Line Detection for Heterogeneous Documents.
Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

ICDAR 2013 Competition on Handwritten Digit Recognition (HDRC 2013).
Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

Evaluation of Methods for Optical 3-D Scanning of Human Pinnas.
Proceedings of the 2013 International Conference on 3D Vision, 2013

2012
Architectural Style Classification of Domes.
Proceedings of the Advances in Visual Computing - 8th International Symposium, 2012

A Performance Evaluation of SIFT and SURF for Multispectral Image Matching.
Proceedings of the Image Analysis and Recognition - 9th International Conference, 2012

Multispectral Image Acquisition of Ancient Manuscripts.
Proceedings of the Progress in Cultural Heritage Preservation, 2012

Binarization-Free Text Line Segmentation for Historical Documents Based on Interest Point Clustering.
Proceedings of the 10th IAPR International Workshop on Document Analysis Systems, 2012

Writer Retrieval and Writer Identification Using Local Features.
Proceedings of the 10th IAPR International Workshop on Document Analysis Systems, 2012

Skew Estimation of Sparsely Inscribed Document Fragments.
Proceedings of the 10th IAPR International Workshop on Document Analysis Systems, 2012

Segmentation of Building Facade Domes.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2012

Can Modern Technologies Defeat Nazi Censorship?
Proceedings of the Computer Vision - ACCV 2012 Workshops, 2012

2011
Architectural Style Classification of Building Facade Windows.
Proceedings of the Advances in Visual Computing - 7th International Symposium, 2011

Strip shredded document reconstruction using optical character recognition.
Proceedings of the 4th International Conference on Imaging for Crime Detection and Prevention, 2011

Scale Space Binarization Using Edge Information Weighted by a Foreground Estimation.
Proceedings of the 2011 International Conference on Document Analysis and Recognition, 2011

Layout Analysis for Historical Manuscripts Using Sift Features.
Proceedings of the 2011 International Conference on Document Analysis and Recognition, 2011

Text Classification and Document Layout Analysis of Paper Fragments.
Proceedings of the 2011 International Conference on Document Analysis and Recognition, 2011

Event-driven feature analysis in a 4D spatiotemporal representation for ambient assisted living.
Proceedings of the IEEE International Conference on Computer Vision Workshops, 2011

Using local features for efficient layout analysis of ancient manuscripts.
Proceedings of the 19th European Signal Processing Conference, 2011

2010
Automatic image-based assessment of lesion development during hemangioma follow-up examinations.
Artif. Intell. Medicine, 2010

Local Descriptors for Document Layout Analysis.
Proceedings of the Advances in Visual Computing - 6th International Symposium, 2010

Combining Spectral and Spatial Features for Robust Foreground-Background Separation.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Detecting Text Areas and Decorative Elements in Ancient Manuscripts.
Proceedings of the International Conference on Frontiers in Handwriting Recognition, 2010

Are Characters Objects?
Proceedings of the International Conference on Frontiers in Handwriting Recognition, 2010

Higher order MRF for foreground-background separation in multi-spectral images of historical manuscripts.
Proceedings of the Ninth IAPR International Workshop on Document Analysis Systems, 2010

Document analysis applied to fragments: feature set for the reconstruction of torn documents.
Proceedings of the Ninth IAPR International Workshop on Document Analysis Systems, 2010

2009
Window Detection from Terrestrial Laser Scanner Data - A Statistical Approach.
Proceedings of the VISAPP 2009 - Proceedings of the Fourth International Conference on Computer Vision Theory and Applications, Lisboa, Portugal, February 5-8, 2009, 2009

Analysis of Document Snippets as a Basis for Reconstruction.
Proceedings of the 10th International Symposium on Virtual Reality, 2009

Memory Efficient Vision Based Line Feature Extraction for Tiny Mobile Robots.
Proceedings of the Image Analysis and Recognition, 6th International Conference, 2009

Spatial and Spectral Based Segmentation of Text in Multispectral Images of Ancient Documents.
Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

A Survey of Techniques for Document and Archaeology Artefact Reconstruction.
Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

Recognition of Degraded Handwritten Characters Using Local Features.
Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

Multispectral imaging for analyzing ancient manuscripts.
Proceedings of the 17th European Signal Processing Conference, 2009

2008
Stereo Vision Based Self-localization of Autonomous Mobile Robots.
Proceedings of the Robot Vision, Second International Workshop, 2008

Automated stroke ending analysis for drawing tool classification.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Ancient document analysis based on text line extraction.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Registration and enhancing of multispectral manuscript images.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

Contrast Enhancement in Multispectral Images by Emphasizing Text Regions.
Proceedings of the Eighth IAPR International Workshop on Document Analysis Systems, 2008

2007
Rule based system for archaeological pottery classification.
Pattern Recognit. Lett., 2007

Identification of drawing tools by classification of textural and boundary features of strokes.
Pattern Recognit. Lett., 2007

Registration of Multi-Spectral Manuscript Images.
Proceedings of the 8th International Symposium on Virtual Reality, 2007

Propagation of Uncertainty in Landmark Based Self-localization of Autonomous Mobile Robots.
Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2007), 2007

2006
Special issue on 3D acquisition technology for cultural heritage.
Mach. Vis. Appl., 2006

Embedded Real-Time Ball Detection Unit for the YABIRO Biped Robot.
Proceedings of the 4th International Workshop on Intelligent Solutions in Embedded Systems, 2006

Determination of Ancient Manufacturing Techniques of Ceramics by 3D Shape Estimation.
Proceedings of the Interactive Technologies and Sociotechnical Systems, 2006

3D Data Retrieval of Archaeological Pottery.
Proceedings of the Interactive Technologies and Sociotechnical Systems, 2006

Active Single Landmark Based Global Localization of Autonomous Mobile Robots.
Proceedings of the Advances in Visual Computing, Second International Symposium, 2006

Automatic Surveying of Cutaneous Hemangiomas.
Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Texture and Profile Features for Drawing Media Recognition in Underdrawings.
Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Automated investigation of archaeological vessels.
Proceedings of the 14th European Signal Processing Conference, 2006

Single landmark based self-localization of mobile robots.
Proceedings of the Third Canadian Conference on Computer and Robot Vision (CRV 2006), 2006

Landmark Based Global Self-localization of Mobile Soccer Robots.
Proceedings of the Computer Vision, 2006

Orientation of Fragments of Rotationally Symmetrical 3D-Shapes for Archaeological Documentation.
Proceedings of the 3rd International Symposium on 3D Data Processing, 2006

2005
Texture Analysis for Stroke Classification in Infrared Reflectogramms.
Proceedings of the Image Analysis, 14th Scandinavian Conference, 2005

Investigation on traditional and modern ceramic documentation.
Proceedings of the 2005 International Conference on Image Processing, 2005

A Method for Determining Geometrical Distortion of Off-The-Shelf Wide-Angle Cameras.
Proceedings of the Pattern Recognition, 27th DAGM Symposium, Vienna, Austria, August 31, 2005

2004
On 3D Mosaicing of Rotationally Symmetric Ceramic Fragments.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

2003
An automated pottery archival and reconstruction system.
Comput. Animat. Virtual Worlds, 2003

Computer Aided Analysis of Underdrawings in Infrared Reflectograms.
Proceedings of the 4th International Symposium on Virtual Reality, 2003

Providing Multimedia Tools for Recording, Reconstruction, Visualisation and Database Storage/Access of Archaeological Excavations.
Proceedings of the 4th International Symposium on Virtual Reality, 2003

Stroke Segmentation in Infrared Reflectograms.
Proceedings of the Image Analysis, 13th Scandinavian Conference, 2003

Profile-based Pottery Reconstruction.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2003

Stroke Boundary Analysis for Identification of Drawing Tools.
Proceedings of the Progress in Pattern Recognition, 2003

Next View Planning for a Combination of Passive and Active Acquisition Techniques.
Proceedings of the 4th International Conference on 3D Digital Imaging and Modeling (3DIM 2003), 2003

Virtual Reconstruction of broken and unbroken Pottery.
Proceedings of the 4th International Conference on 3D Digital Imaging and Modeling (3DIM 2003), 2003

2002
Model-Based Registration of Front- and Backviews of Rotationally Symmetric Objects.
Comput. Vis. Image Underst., 2002

Combining Shape from Silhouette and Shape from Structured Light for Volume Estimation of Archaeological Vessels.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

Automated Segmentation of Archaeological Profiles or Classification.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

Octree-based Fusion of Shape from Silhouette and Shape from Structured Light.
Proceedings of the 1st International Symposium on 3D Data Processing Visualization and Transmission (3DPVT 2002), 2002

2001
Automatic Visual Inspection of Watermeters using a Flexible Inspection Concept.
Int. J. Comput. Their Appl., 2001

Fitting of a closed planar curve representing a profile of an archaeological fragment.
Proceedings of the 2001 Conference on Virtual Reality, 2001


Automated 3D Recording of Archaeological Pottery.
Proceedings of the International Cultural Heritage Informatics Meeting: Proceedings from ICHIM 2001. Politechnico di Milano, Milan, Italy, September 3-7, 2001, 2001

3D Modeling of Archaeological Vessels Using Shape from Silhouette.
Proceedings of the 3rd International Conference on 3D Digital Imaging and Modeling (3DIM 2001), 28 May, 2001

2000
Increasing flexibility for automatic visual inspection: the general analysis graph.
Mach. Vis. Appl., 2000

Estimating the Next Sensor Position Based on Surface Characteristics.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

Color Classification of Archaeological Fragments.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

Entropy of Profile Sections to Estimate the Next Sensor Position.
Proceedings of the Conference on Three-Dimensional Image Capture and Applications III, 2000

1999
On Registering Front- and Backviews of Rotationally Symmetric Objects.
Proceedings of the Computer Analysis of Images and Patterns, 8th International Conference, 1999

On Estimating the Position of Fragments on Rotational Symmetric Pottery.
Proceedings of the 2nd International Conference on 3D Digital Imaging and Modeling (3DIM '99), 1999

1998
Hierarchical classification of paintings using face- and brush stroke models.
Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

Classification of archaeological fragments using a description language.
Proceedings of the 9th European Signal Processing Conference, 1998

Adaptive Area-based Stereo Matching.
Proceedings of the Conference on Three-Dimensional Image Capture and Applications, 1998

1996
Flexible automatic visual inspection based on the separation of detection and analysis.
Proceedings of the 13th International Conference on Pattern Recognition, 1996

Pinselstrichsegmentation als Basis für eine Klassifikation von Gemälden.
Proceedings of the Mustererkennung 1996, 1996

1995
Visual Inspection of Watermeters Used for Automatic Calibration.
Proceedings of the Image Analysis Applications and Computer Graphics, 1995

Automatische Ablesung von Wasserzählern zur Qualitätssicherung bei der Eichung.
Proceedings of the Mustererkennung 1995, 1995

1994
Application constraints in the design of an automatic reading device for analog display instruments.
Proceedings of Second IEEE Workshop on Applications of Computer Vision, 1994

Automatic reading of analog display instruments.
Proceedings of the 12th IAPR International Conference on Pattern Recognition, 1994

1992
Stereo and Structured Light as Acquisition Methods in the Field of Archaeology.
Proceedings of the Mustererkennung 1992, 1992


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