Automatic Image Processing And Conversion To Tactile Graphics
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Automatic Image Processing And Conversion To Tactile Graphics
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Author : Tyler Ferro
language : en
Publisher:
Release Date : 2018
Automatic Image Processing And Conversion To Tactile Graphics written by Tyler Ferro and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.
Graphical information has become a critical method for portraying information for education, work and personal tasks and decisions. Unfortunately there are currently limited means of providing this information to individuals who are blind or visually impaired: alternate text is frequently missing, and accessible tactile diagrams tend to be time consuming to make and require expertise in order for them to be interpretable (which may be costly to the user and/or impossible to get). The aim of this project is to provide an accessible system to automatically generate tactile graphics for those who need to interpret information contained in visual images. Previous automatic conversion methods have not been especially successful and are not used in normal practice, possibly because they have not taken advantage of current advances in the field of image processing. In the preliminary work, we systematically look at the myriad of image segmentation methods that exist as part of the conversion process. For those techniques, previous researchers have often compared the results to the "gold standard" of human segmentation to evaluate their success. However, there are important difference between this "gold standard" and what is needed for tactile graphics. Key steps by professionals who create tactile diagrams are simplification so that the information is manageable to extract through the tactile sense, elimination of perspective as it is difficult to interpret tactually, and possible spreading of information across multiple diagrams. Planned work is to examine more closely the underlying themes to the myriad of algorithm are relevant for tactile diagrams. Future work, will also involve taking the initially segmented image, simplifying it further by removing "unimportant" detail so that it is manageable by the tactile system and removing perspective based on geometric information found in the image.
Computers Helping People With Special Needs
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Author : Joachim Klaus
language : en
Publisher: Springer
Release Date : 2011-04-05
Computers Helping People With Special Needs written by Joachim Klaus and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-05 with Social Science categories.
The introduction to the 1st International Conference on Computers for Han- cappedPersons(Vienna,1989)byAMinTjoa(UniversityofVienna)andRoland Wagner(UniversityofLinz)?nishedwiththefollowingmissionstatementonthe “Future Direction on Computers for Handicapped Persons”: “The di?erent themes show that a lot of problems are solved by the usage of computer technology for helping handicapped persons, for instance for the blind and visually handicapped. A consequence of the discussed themes there are two directions which should be done in the next years. One direction is obvious. The tools must be improved and research and development work should be extended to all groups of handicapped (even if they are numerically not so large as for instancetheblindorvisuallyhandicappedpersons). Ontheothersideinthearea of social implications there is an increasing demand on social science studies on overall computer use among disabled persons. Because sources are in principle missing today about disabled persons work tasks, research in this ?eld must begin by trying to survey this aspect. Particular attention should be paid to the extent and character of computer use among the handicapped in work life. There are a lot of questions, which should be answered during the next years for reaching the aim of rehabilitation. ” Fifteen years later the 9th International Conference on Computers Helping People with Special Needs (Paris, 2004) o?ered a comprehensive and deepened view on general awareness,special research and individual applications conce- ing disabled people and their participation in our society.
Computational Methods And Data Engineering
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Author : Vijendra Singh
language : en
Publisher: Springer Nature
Release Date : 2020-11-04
Computational Methods And Data Engineering written by Vijendra Singh and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-04 with Technology & Engineering categories.
This book gathers selected high-quality research papers from the International Conference on Computational Methods and Data Engineering (ICMDE 2020), held at SRM University, Sonipat, Delhi-NCR, India. Focusing on cutting-edge technologies and the most dynamic areas of computational intelligence and data engineering, the respective contributions address topics including collective intelligence, intelligent transportation systems, fuzzy systems, data privacy and security, data mining, data warehousing, big data analytics, cloud computing, natural language processing, swarm intelligence, and speech processing.
Foundations Of Augmented Cognition
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Author : Dylan D. Schmorrow
language : en
Publisher: CRC Press
Release Date : 2005-11-01
Foundations Of Augmented Cognition written by Dylan D. Schmorrow and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-11-01 with Technology & Engineering categories.
Bringing together a comprehensive and diverse collection of research, theory, and thought, this volume builds a foundation for the new field of Augmented Cognition research and development. The first section introduces general Augmented Cognition methods and techniques, including physiological and neurophysiological measures such as EEG and fNIR; a
Automatic Generation Of Tactile Graphics
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Author : Thomas P. Way
language : en
Publisher:
Release Date : 1996
Automatic Generation Of Tactile Graphics written by Thomas P. Way and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with categories.
Assistive Technology On The Threshold Of The New Millennium
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Author : Christian Bühler
language : en
Publisher: IOS Press
Release Date : 1999
Assistive Technology On The Threshold Of The New Millennium written by Christian Bühler and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Computer systems categories.
The field of assistive technology is influenced by the ongoing and rapid development of mainstream technologies on the one hand and continuing changes to social systems in relation to societal events - such as the ageing of the population - on the other. The articles in this book provide a broad overview of developments in technical support for people with functional restrictions: key technologies like telecommunications and IT are addressed, while low-tech practical solutions are also considered.
Proceedings Of The Annual Conference
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Author : RESNA (Association). Conference
language : en
Publisher:
Release Date : 1997
Proceedings Of The Annual Conference written by RESNA (Association). Conference and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Orthopedic apparatus categories.
Universal Access In Human Computer Interaction Designing Novel Interactions
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Author : Margherita Antona
language : en
Publisher: Springer
Release Date : 2017-06-28
Universal Access In Human Computer Interaction Designing Novel Interactions written by Margherita Antona and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-28 with Computers categories.
The three-volume set LNCS 10277-10279 constitutes the refereed proceedings of the11th International Conference on Universal Access in Human-Computer Interaction, UAHCI 2017, held as part of the 19th International Conference on Human-Computer Interaction, HCII 2017, in Vancouver, BC, Canada in July 2017, jointly with 14 other thematically similar conferences. The total of 1228 papers presented at the HCII 2017 conferences were carefully reviewed and selected from 4340 submissions. The papers included in the three UAHCI 2017 volumes address the following major topics: Design for All Methods and Practice; Accessibility and Usability Guidelines and Evaluation; User and Context Modelling and Monitoring and Interaction Adaptation; Design for Children; Sign Language Processing; Universal Access to Virtual and Augmented Reality; Non Visual and Tactile Interaction; Gesture and Gaze-Based Interaction; Universal Access to Health and Rehabilitation; Universal Access to Education and Learning; Universal Access to Mobility; Universal Access to Information and Media; and Design for Quality of Life Technologies.
Commerce Justice Science And Related Agencies Appropriations For Fiscal Year 2007
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Author : United States. Congress. Senate. Committee on Appropriations. Subcommittee on Commerce, Justice, Science, and Related Agencies
language : en
Publisher:
Release Date : 2006
Commerce Justice Science And Related Agencies Appropriations For Fiscal Year 2007 written by United States. Congress. Senate. Committee on Appropriations. Subcommittee on Commerce, Justice, Science, and Related Agencies and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with United States categories.
Science The Departments Of State Justice And Commerce And Related Agencies Appropriations For 2007
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Author : United States. Congress. House. Committee on Appropriations. Subcommittee on Science, State, Justice, and Commerce, and Related Agencies
language : en
Publisher:
Release Date : 2006
Science The Departments Of State Justice And Commerce And Related Agencies Appropriations For 2007 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Science, State, Justice, and Commerce, and Related Agencies and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with United States categories.