Designing a Tactile Document UI for 2D Refreshable Tactile Displays: Towards Accessible Document Layouts for Blind People. - Alzalabny, Sara; Moured, Omar; Müller, Karin; Schwarz, Thorsten; Rapp, Bastian E.; Stiefelhagen, Rainer (Multimodal Technol. Interact., 2024)

Touch for Accessibility: Haptic SVG Diagrams for Visually Impaired and Blind Individuals. - Alzalabny, Sara; Moured, Omar; Müller, Karin; Schwarz, Thorsten; Rapp, Bastian E.; Stiefelhagen, Rainer (2024)

Testing Usability of Tools for Making PDFs Accessible: Pressing Issues and Pain Points. - Osthof, Linus Manuel; Schwarz, Thorsten; Müller, Karin (2024)

STS New Methods for Creating Accessible Material in Higher Education - Introduction to the Special Thematic Session. - Hanousková, Michaela; Janca, Boris; Másilko, Lukás; Müller, Karin; Ondra, Svatoslav; Pavlicek, Radek; Penáz, Petr; Petz, Andrea; Schwarz, Thorsten; Stiefelhagen, Rainer (2024)

Alt4Blind: A User Interface to Simplify Charts Alt-Text Creation. - Moured, Omar; Farooqui, Shahid Ali; Müller, Karin; Fadaeijouybari, Sharifeh; Schwarz, Thorsten; Javed, Mohammed; Stiefelhagen, Rainer (2024)

ChartFormer: A Large Vision Language Model for Converting Chart Images into Tactile Accessible SVGs. - Moured, Omar; Alzalabny, Sara; Osman, Anas; Schwarz, Thorsten; Müller, Karin; Stiefelhagen, Rainer (2024)

Towards Establishing a Description Standard of Mathematical Function Graphs for People with Blindness. - Sobota, Zoé Esmeralda; Freese, Ann-Christin; Schwarz, Thorsten; Müller, Karin (2024)

ACCSAMS: Automatic Conversion of Exam Documents to Accessible Learning Material for Blind and Visually Impaired. - Wilkening, David; Moured, Omar; Schwarz, Thorsten; Müller, Karin; Stiefelhagen, Rainer (2024)

Chart4Blind: An Intelligent Interface for Chart Accessibility Conversion. - Moured, Omar; Baumgarten-Egemole, Morris; Müller, Karin; Roitberg, Alina; Schwarz, Thorsten; Stiefelhagen, Rainer (2024)

Envisioning the Future of Accessible Immersive Technology: Creating a Roadmap and Building Community. - Wolf, Marvin; Anken, Julia K.; Angerbauer, Katrin; Wieland, Markus; Wölfel, Matthias; Müller, Karin; Gerling, Kathrin (2024)

Chart4Blind: An Intelligent Interface for Chart Accessibility Conversion. - Moured, Omar; Baumgarten-Egemole, Morris; Roitberg, Alina; Müller, Karin; Schwarz, Thorsten; Stiefelhagen, Rainer (CoRR, 2024)

Alt4Blind: A User Interface to Simplify Charts Alt-Text Creation. - Moured, Omar; Farooqui, Shahid Ali; Müller, Karin; Fadaeijouybari, Sharifeh; Schwarz, Thorsten; Javed, Mohammed; Stiefelhagen, Rainer (CoRR, 2024)

ChartFormer: A Large Vision Language Model for Converting Chart Images into Tactile Accessible SVGs. - Moured, Omar; Alzalabny, Sara; Osman, Anas; Schwarz, Thorsten; Müller, Karin; Stiefelhagen, Rainer (CoRR, 2024)

ACCSAMS: Automatic Conversion of Exam Documents to Accessible Learning Material for Blind and Visually Impaired. - Wilkening, David; Moured, Omar; Schwarz, Thorsten; Müller, Karin; Stiefelhagen, Rainer (CoRR, 2024)

ObjectFinder: Open-Vocabulary Assistive System for Interactive Object Search by Blind People. - Liu, Ruiping; Zhang, Jiaming; Schön, Angela; Müller, Karin; Zheng, Junwei; Yang, Kailun; Gerling, Kathrin; Stiefelhagen, Rainer (CoRR, 2024)

Display and Use of Station Floor Plans on 2D Pin Matrix Displays for Blind and Visually Impaired People. - Ramôa, Gaspar; Moured, Omar; Müller, Karin; Schwarz, Thorsten; Stiefelhagen, Rainer (2023)

Enabling People with Blindness to Distinguish Lines of Mathematical Charts with Audio-Tactile Graphic Readers. - Ramôa, Gaspar; Moured, Omar; Schwarz, Thorsten; Müller, Karin; Stiefelhagen, Rainer (2023)

Traveling More Independently: A Study on the Diverse Needs and Challenges of People with Visual or Mobility Impairments in Unfamiliar Indoor Environments. - Müller, Karin; Engel, Christin; Loitsch, Claudia; Stiefelhagen, Rainer; Weber, Gerhard (ACM Trans. Access. Comput., 2022)

Trans4Trans: Efficient Transformer for Transparent Object and Semantic Scene Segmentation in Real-World Navigation Assistance. - Zhang, Jiaming; Yang, Kailun; Constantinescu, Angela; Peng, Kunyu; Müller, Karin; Stiefelhagen, Rainer (IEEE Trans. Intell. Transp. Syst., 2022)

Audio-Tactile Reader (ATR): Interaction Concepts for Students with Blindness to Explore Digital STEM Documents on a 2D Haptic Device. - Melfi, Giuseppe; Scholch, Lukas; Schwarz, Thorsten; Müller, Karin; Stiefelhagen, Rainer (2022)

Digital Solutions for Inclusive Mobility: Solutions and Accessible Maps for Indoor and Outdoor Mobility - Introduction to the Special Thematic Session. - Loitsch, Claudia; Müller, Karin; Weber, Gerhard; Petrie, Helen; Stiefelhagen, Rainer (2022)

Split it Up: Allocentric Descriptions of Indoor Maps for People with Visual Impairments. - Anken, Julia K.; Rosenthal, Danilo; Müller, Karin; Jaworek, Gerhard; Stiefelhagen, Rainer (2022)

An Audio-Tactile System for Visually Impaired People to Explore Indoor Maps. - Melfi, Giuseppe; Baumgarten, Jean; Müller, Karin; Stiefelhagen, Rainer (2022)

The Accessible Tactile Indoor Maps (ATIM) Symbol Set: A Common Symbol Set for Different Printing Methods. - Melfi, Giuseppe; Müller, Karin; Jaworek, Gerhard; Stiefelhagen, Rainer (2022)

Indoor Navigation Assistance for Visually Impaired People via Dynamic SLAM and Panoptic Segmentation with an RGB-D Sensor. - Ou, Wenyan; Zhang, Jiaming; Peng, Kunyu; Yang, Kailun; Jaworek, Gerhard; Müller, Karin; Stiefelhagen, Rainer (2022)

Traveling to Unknown Buildings: Accessibility Features for Indoor Maps. - Constantinescu, Angela; Müller, Karin; Loitsch, Claudia; Zappe, Sebastian; Stiefelhagen, Rainer (2022)

Listening First: Egocentric Textual Descriptions of Indoor Spaces for People with Blindness. - Constantinescu, Angela; Neumann, Eva-Maria; Müller, Karin; Jaworek, Gerhard; Stiefelhagen, Rainer (2022)

Indoor Navigation Assistance for Visually Impaired People via Dynamic SLAM and Panoptic Segmentation with an RGB-D Sensor. - Ou, Wenyan; Zhang, Jiaming; Peng, Kunyu; Yang, Kailun; Jaworek, Gerhard; Müller, Karin; Stiefelhagen, Rainer (CoRR, 2022)

Trans4Trans: Efficient Transformer for Transparent Object Segmentation to Help Visually Impaired People Navigate in the Real World. - Zhang, Jiaming; Yang, Kailun; Constantinescu, Angela; Peng, Kunyu; Müller, Karin; Stiefelhagen, Rainer (2021)

Trans4Trans: Efficient Transformer for Transparent Object Segmentation to Help Visually Impaired People Navigate in the Real World. - Zhang, Jiaming; Yang, Kailun; Constantinescu, Angela; Peng, Kunyu; Müller, Karin; Stiefelhagen, Rainer (CoRR, 2021)

Trans4Trans: Efficient Transformer for Transparent Object and Semantic Scene Segmentation in Real-World Navigation Assistance. - Zhang, Jiaming; Yang, Kailun; Constantinescu, Angela; Peng, Kunyu; Müller, Karin; Stiefelhagen, Rainer (CoRR, 2021)

Travelling more independently: A Requirements Analysis for Accessible Journeys to Unknown Buildings for People with Visual Impairments. - Engel, Christin; Müller, Karin; Constantinescu, Angela; Loitsch, Claudia; Petrausch, Vanessa; Weber, Gerhard; Stiefelhagen, Rainer (2020)

Understanding what you feel: A Mobile Audio-Tactile System for Graphics Used at Schools with Students with Visual Impairment. - Melfi, Giuseppe; Müller, Karin; Schwarz, Thorsten; Jaworek, Gerhard; Stiefelhagen, Rainer (2020)

Can We Unify Perception and Localization in Assisted Navigation? An Indoor Semantic Visual Positioning System for Visually Impaired People. - Chen, Haoye; Zhang, Yingzhi; Yang, Kailun; Martínez, Manuel; Müller, Karin; Stiefelhagen, Rainer (2020)

AccessibleMaps: Addressing Gaps in Maps for People with Visual and Mobility Impairments. - Loitsch, Claudia; Müller, Karin; Engel, Christin; Weber, Gerhard; Stiefelhagen, Rainer (2020)

Bring the Environment to Life: A Sonification Module for People with Visual Impairments to Improve Situation Awareness. - Constantinescu, Angela; Müller, Karin; Haurilet, Monica; Petrausch, Vanessa; Stiefelhagen, Rainer (2020)

Towards a Standardized Grammar for Navigation Systems for Persons with Visual Impairments. - Constantinescu, Angela; Petrausch, Vanessa; Müller, Karin; Stiefelhagen, Rainer (2019)

UML4ALL Syntax - A Textual Notation for UML Diagrams. - Loitsch, Claudia; Müller, Karin; Seifermann, Stephan; Henß, Jörg; Krach, Sebastian Dieter; Jaworek, Gerhard; Stiefelhagen, Rainer (2018)

UML4ALL: Gemeinsam in Diversity Teams Software modellieren - Für Menschen mit und ohne Seheinschränkung. - Müller, Karin; Petrausch, Vanessa; Jaworek, Gerhard; Henß, Jörg; Seifermann, Stephan; Loitsch, Claudia; Stiefelhagen, Rainer (Inform. Spektrum, 2017)

Guidelines for Accessible Textual UML Modeling Notations. - Petrausch, Vanessa; Seifermann, Stephan; Müller, Karin (2016)

Specification of Symbols Used in Audio-Tactile Maps for Individuals with Blindness. - Papadopoulos, Konstantinos; Charitakis, Konstantinos; Koustriava, Eleni; Kartasidou, Lefkothea; Stylianidis, Efstratios; Kouroupetroglou, Georgios; Gumus, Suad Sakalli; Müller, Karin; Yilmaz, Engin (2016)

User Requirements Regarding Information Included in Audio-Tactile Maps for Individuals with Blindness. - Papadopoulos, Konstantinos; Charitakis, Konstantinos; Kartasidou, Lefkothea; Kouroupetroglou, Georgios; Gumus, Suad Sakalli; Stylianidis, Efstratios; Stiefelhagen, Rainer; Müller, Karin; Yilmaz, Engin; Jaworek, Gerhard; Polimeras, Christos; Sayin, Utku; et al. (2016)

Mobile Interactive Image Sonification for the Blind. - Wörtwein, Torsten; Schauerte, Boris; Müller, Karin; Stiefelhagen, Rainer (2016)

The Cooperate Assistive Teamwork Environment for Software Description Languages. - Groenda, Henning; Seifermann, Stephan; Müller, Karin; Jaworek, Gerhard (2015)

Interactive Web-based Image Sonification for the Blind. - Wörtwein, Torsten; Schauerte, Boris; Müller, Karin E.; Stiefelhagen, Rainer (2015)

How to Make Unified Modeling Language Diagrams Accessible for Blind Students. - Müller, Karin (2012)

Sonification of ASCII Circuit Diagrams. - Constantinescu, Angela; Müller, Karin (2010)

Improving the Accessibility of ASCII Graphics for the Blind Students. - Müller, Karin; Constantinescu, Angela (2010)

Improving Syllabification Models with Phonotactic Knowledge. - Müller, Karin (2006)

Revealing Phonological Similarities between Related Languages from Automatically Generated Parallel Corpora. - Müller, Karin (2005)

Towards an Offline XML-Based Strategy for Answering Questions. - Ahn, David; Jijkoun, Valentin; Müller, Karin; Rijke, Maarten de; Sang, Erik F. Tjong Kim (2005)

The University of Amsterdam at QA@CLEF 2005. - Ahn, David; Jijkoun, Valentin; Müller, Karin; Rijke, Maarten de; Sang, Erik F. Tjong Kim (2005)

Revealing phonological similarities between German and dutch. - Müller, Karin (2005)

Towards a Multi-Stream Question Answering-As-XML-Retrieval Strategy. - Ahn, David; Adafre, Sisay Fissaha; Jijkoun, Valentin; Müller, Karin; Rijke, Maarten de; Sang, Erik F. Tjong Kim (2005)

Making Stone Soup: Evaluating a Recall-Oriented Multi-stream Question Answering System for Dutch. - Ahn, David; Jijkoun, Valentin; Müller, Karin; Rijke, Maarten de; Schlobach, Stefan; Mishne, Gilad (2004)

The University of Amsterdam at QA@CLEF 2004. - Jijkoun, Valentin; Mishne, Gilad; Rijke, Maarten de; Schlobach, Stefan; Ahn, David; Müller, Karin (2004)

Semi-Automatic Construction of a Question Treebank. - Müller, Karin (2004)

Using Wikipedia at the TREC QA Track. - Ahn, David; Jijkoun, Valentin; Mishne, Gilad; Müller, Karin; Rijke, Maarten de; Schlobach, Stefan (2004)

Experiments in German Treebank Parsing. - Fissaha, Sisay; Olejnik, Daniel; Kornberger, Ralf; Müller, Karin; Prescher, Detlef (2003)

Probabilistic syllable modeling using unsupervised and supervised learning methods. - Müller, Karin (2002)

Probabilistic Context-Free Grammars for Phonology. - Müller, Karin (2002)

Automatic Detection of Syllable Boundaries Combining the Advantages of Treebank and Bracketed Corpora Training. - Müller, Karin (2001)

Probabilistic Context-Free Grammars for Syllabification and Grapheme-to-Phoneme Conversion. - Müller, Karin (2001)

Inducing Probabilistic Syllable Classes Using Multivariate Clustering. - Müller, Karin; Möbius, Bernd; Prescher, Detlef (2000)