Blar i ODA Open Digital Archive på forfatter "Shrestha, Raju"
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Simplifying and improving effectiveness of image description for accessibility using sample cues
Dahal, Dhruba (MAUU;2018, Master thesis, 2018)Universal design (UD) of information communication technology (ICT) is a basic principle that confirms the accessibility of ICT products and services to avoid discrimination and to support the equal ability participation ... -
Simplifying and Improving Effectiveness of Image Description for Accessibility using Sample Cues
Dahal, Dhruba (Master thesis, 2018)Universal design (UD) of information communication technology (ICT) is a basic principle that confirms the accessibility of ICT products and services to avoid discrimination and to support the equal ability participation ... -
Smartphone navigation support for blind and visually impaired people - A comprehensive analysis of potentials and opportunities
Kuriakose, Bineeth; Shrestha, Raju; Sandnes, Frode Eika (Lecture Notes in Computer Science;Volume 12189, Conference object, 2020)Smartphones are indispensable tools for many people for various assistive tasks. They are equipped with different sensors that provide data on motion, location and the environment. This paper explores the various sensors ... -
Solving the Lunar Lander Problem with Multiple Uncertainties using a Deep Q-Learning based Short-Term Memory Agent
Guttulsrud, Håkon; Sandnes, Mathias; Shrestha, Raju (Chapter, 2024)Efficient space travel requires intelligent and robust control mechanisms during spacecraft landing scenarios. Developing a control mechanism for a rocket trajectory problem is inherently complex. This paper introduces ... -
SoMeMax - A Novel AI-driven Approach to Generate Artificial Social Media Content That Maximises User Engagement
Stave, Daniel Årrestad; Korneliussen, Hanne; Hjellup, H. Nøkkelby; Shrestha, Raju (Chapter; Peer reviewed; Conference object, 2023)Today, many artificial or virtual influencers roam social media platforms to maximise followers and offer commercial options for companies. This work focuses on developing artificial influencers using state-of-the-art ... -
A study of modern cluster-based high availability database solutions
Tandel, Tahzeena (ACIT;2022, Master thesis, 2022)High availability in cloud computing is a top concern which refers to keeping service operational for the maximum amount of time. In any given application and service, the high availability of a database plays a crucial ... -
Tools and Technologies for Blind and Visually Impaired Navigation Support: A Review
Kuriakose, Bineeth; Shrestha, Raju; Sandnes, Frode Eika (IETE Technical Review;, Journal article; Peer reviewed, 2020-09-27)The development of navigation tools for people who are visually impaired had become an important concern in the research area of assistive technologies. This paper gives a comprehensive review of different articles published ... -
Towards Independent Navigation with Visual Impairment: A Prototype of a Deep Learning and Smartphone-based Assistant
Kuriakose, Bineeth; Shrestha, Raju; Sandnes, Frode Eika (PETRA: Pervasive Technologies Related to Assistive Environments; PETRA 2021: The 14th PErvasive Technologies Related to Assistive Environments Conference, Conference object, 2021-06-29)People with visual impairments may find it hard to navigate in unfamiliar spaces. Even though several systems have been proposed to make navigation easier, such systems often ignore two essential factors for anyone using ... -
A transformer-based deep learning model for evaluation of accessibility of image descriptions
Shrestha, Raju (Chapter; Peer reviewed; Conference object, 2022)Images have become an integral part of digital and online media and they are used for creative expression and dissemination of knowledge. To address image accessibility challenges to the visually impaired community, adequate ... -
Turn Left Turn Right - Delving type and modality of instructions in navigation assistant systems for people with visual impairments
Kuriakose, Bineeth; Ness, Ida Marie; Tengstedt, Maja Åskov; Svendsen, Jannicke Merete; Bjørseth, Terese; Pradhan, Bijay Lal; Shrestha, Raju (Peer reviewed; Journal article, 2023)Receiving navigation directions and relevant information through appropriate channels is crucial for individu- als with visual impairments when they use navigation assistant systems. Various navigation assistant systems ... -
Universal design in public tansport ticketing systems: A case study in Oslo and Amsterdam
Arshad, Nadeem (MAUU;2020, Master thesis, 2020)Just like the swift development of ICTs has revolutionized every sector, it has also changed how public transport systems are recognized, and mobilities are performed. The progression has now reached the point where public ... -
Using Local, Contextual, and Deep Convolutional Neural Network Features in Image Registration
Shrestha, Raju (International Conference on Computer Modeling and Simulation;ICCMS '20: Proceedings of the 12th International Conference on Computer Modeling and Simulation, Conference object, 2020-06)Image registration is a well-known problem that arises in many applications in the fields of computer vision, remote sensing, and medical imaging. Many registration methods have been proposed in the literature. However, no ...