Blar i ODA Open Digital Archive på forfatter "Sandnes, Frode Eika"

Viser treff 41-60 av 211

    • Cultural factors influencing Taiwanese and Norwegian engineering students’ choice of university 

      Jian, Hua-Li; Sandnes, Frode Eika; Huang, Yo-Ping; Huang, Yueh-Min (European Journal of Engineering Education;35 (2), Journal article; Peer reviewed, 2010-05)
      Insight into factors that affect students’ choice of university is useful when designing study programmes, especially in global competition for students. This study focuses on Taiwanese and Norwegian students’ preferences ...

    • Data fusion without knowledge of the ground truth using Tseltin-like Automata 

      Yazidi, Anis; Sandnes, Frode Eika (Chapter; Peer reviewed; Chapter, 2016)
      The fusioning of data from unreliable sensors has received much research attention. The main stream of research assesses the reliability of a sensor by comparing its readings to the ground ...

    • DeepNAVI: A deep learning based smartphone navigation assistant for people with visual impairments 

      Kuriakose, Bineeth; Shrestha, Raju; Sandnes, Frode Eika (Expert Systems With Applications;, Peer reviewed; Journal article, 2022)
      Navigation assistance is an active research area, where one aim is to foster independent living for people with vision impairments. Despite the fact that many navigation assistants use advanced technologies and methods, ...

    • Deployment Models: Towards Eliminating Security Concerns From Cloud Computing 

      Zhao, Gansen; Chunming, Rong; Jaatun, Martin Gilje; Sandnes, Frode Eika (Chapter; Peer reviewed, 2010-08)
      Cloud computing has become a popular choice as an alternative to investing new IT systems. When making decisions on adopting cloud computing related solutions, security has always been a major concern. This article summarizes ...

    • Design competence in ICT education 

      Gulden, Tore; Sandnes, Frode Eika; Habib, Laurence (Chapter, 2012)
      The new discrimination law in Norway requires new product s and environments to be developed in such a way that they can be used by as many people as possible. In response to this legisl ation the applied ...

    • Designing copresent cycling experience 

      Cheng, Yun-Maw; Chen, Wei-Ju; Wu, Tong-Ying; Sandnes, Frode Eika; Johnson, Chris; Yang, Chao-Yang (Lecture Notes in Computer Science;8005, Journal article; Peer reviewed, 2013-07)
      There has been much UbiComp research into motivating people to live more active and healthy lifestyle with sports. The idea behind these approaches is centered on social and peer effects in enhancing exercise adherence. ...

    • Detection of micro contamination in hard disk drives using angle measurements and Bayesian classification 

      Ieamsaard, Jirarat; Sandnes, Frode Eika; Muneesawang, Paisarn (Journal of Computers;Vol. 29 No. 1, 2018, Journal article, 2018)
      Micro Contamination has been a major critical defects peculiar to the hard disk drive assembly particularly to head gimbal assembly compartment and it occurs mainly on the airbearing surface. Consequently, reliable measures ...

    • Detection of micro contamination in hard disk drives using maximum likelihood estimation and angle detection 

      Ieamsaard, Jirarat; Muneesawang, Paisarn; Sandnes, Frode Eika (Chapter; Peer reviewed; Chapter, 2016)
      Micro contamination is one of the critical defects that occur on the head gimbal assembly (HGA). The HGA is a key component of the read/write assembly of a hard disk drive. This paper presents an image-based automatic ...

    • Determining the Geographical Location of Image Scenes based on Object Shadow Lengths 

      Sandnes, Frode Eika (Journal of Signal Processing Systems;65 (1), Journal article; Peer reviewed, 2011)
      Many studies have addressed various applications of geo-spatial image tagging such as image retrieval, image organisation and browsing. Geo-spatial image tagging can be done manually or automatically with GPS enabled ...

    • Discovering Fuzzy Association Rules from Patient's Daily Text Messages to Diagnose Melancholia 

      Huang, Yo-Ping; Chiu, Hong-Wen; Chuan, Wei-Po; Sandnes, Frode Eika (Chapter; Peer reviewed, 2010)
      With the constant stress from work load and daily life people may show symptoms of melancholia. However, most people are reluctant to describe it or may not know that they already have it. In this paper a novel system ...

    • Distance Estimation Methods for Smartphone-Based Navigation Support Systems 

      Kuriakose, Bineeth; Shrestha, Raju; Sandnes, Frode Eika (Lecture Notes in Networks and Systems;295, Conference object, 2021-08-03)
      Distance estimation is a key element of a navigation system. Various methods and instruments are used in distance estimation procedures. The methods and instruments used usually depend on the contexts of the application ...

    • Do Norwegian academics who publish more earn higher salaries? 

      Sandnes, Frode Eika (Scientometrics;Volume 115, Issue 1, Journal article; Peer reviewed, 2018-01-21)
      Based on a sense of justice one may expect that productive academics with high publication outputs earn higher salaries than less productive academics. However, there is little evidence to support or reject such a belief. ...

    • Drawing Abrasive Hologram Animations with Auto-Generated Scratch Patterns 

      Sandnes, Frode Eika; Eika, Evelyn (Chapter; Peer reviewed, 2017)
      Abrasive holograms allow people to experiment with impressive quasi-holography and create hologram artwork through simple means of creating reflective scratches on sheets of plastic. Most of the reported accounts of abrasive ...

    • Driving factors of universal design of ICT in Norwegian businesses 

      Jacobsen, Andreas (Master thesis, 2019)
      This study aims to discover promoting and hindering factors for universal design of ICT within Norwegian businesses with a special focus on ICT businesses. This is done through an extensive literature review examining ...

    • Effect of Added Mass Location on Manual Wheelchair Propulsion Forces 

      Alcoléa, Vitor; Medola, Fausto Orsi; Bertolaccin, Guilherme da Silva; Sandnes, Frode Eika (Advances in Intelligent Systems and Computing;1026, Chapter; Peer reviewed, 2020-08-14)
      This study investigated the influence of mass distribution on the handrim forces during manual propulsion in four different mobility tasks: straightforward motion at self-selected speed; straightforward sprint; zero radius ...

    • The Effect of Dyslexia on Searching Visual and Textual Content: Are Icons Really Useful? 

      Berget, Gerd; Sandnes, Frode Eika (Lecture Notes in Computer Science;9177, Journal article; Peer reviewed, 2015-07-18)
      Little is known about how dyslexia affects online information seeking. This study addresses the search performance of 21 users with dyslexia and 21 controls in textual versus visual displays. The aim was to investigate ...

    • The effect of manual wheelchair design on mobility: A study with non-users andeExperienced wheelchair users 

      Barili, Sara Raquel Martins; Sandnes, Frode Eika; Paschoarelli, Luis Carlos; Junior, Galdenoro Botura; Medola, Fausto Orsi (Advances in Intelligent Systems and Computing; Volume 1269, Conference paper, 2020-08-30)
      The use of inappropriate wheelchairs is believed to limit mobility and reduce the freedom and quality of living for the user. This study therefore set out to investigate the influences of wheelchair design on the performance ...

    • Effect of Manual Wheelchair Type on Mobility Performance, Cardiorespiratory Responses, and Perceived Exertion 

      Bertolaccini, Guilherme; Sandnes, Frode Eika; Medola, Fausto Orsi; Gjøvaag, Terje (Rehabilitation Research and Practice;Volume 2022, Article ID 5554571, Peer reviewed; Journal article, 2022-06-11)
      This study is aimed at comparing the design and configuration of the most commonly used manual wheelchair models through cardiorespiratory responses, perceived exertion, and mobility performance using two different manual ...

    • Effectiveness of Color-Picking Interfaces Among Non-designers 

      Brathovde, Kristian; Farner, Mads Brændeland; Brun, Fredrik Krag; Sandnes, Frode Eika (Lecture Notes in Artificial Intelligence;vol 11792, Conference object, 2019)
      There are relatively few studies on the effectiveness of color picking interface. This study therefore set out to measure both the efficiency in terms of task completion time and preference of four color-picking interfaces ...

    • Effects of common keyboard layouts on physical effort : implications for kiosks and Internet banking 

      Sandnes, Frode Eika (The proceedings of Unitech2010 : International Conference on Universal Technologies;, Chapter; Peer reviewed, 2010)
      This study investigates the effect common keyboard layouts have physical effort. First, alphabetic keyboard layouts are experimentally compared to the QWERTY layout. Second, the number row often found on QWERTY keyboards ...