Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 22 for “"Audio Feedback"”.
-
The Discourse of Written and Audio Feedback
<p>Most teachers provide feedback for students daily. Whether it be a word of encouragement or a lengthy written comment in the margin of an essay, feedback is essential in first-year writing courses. This study investigates two distinct types of feedback, audio (a subset of oral feedback) and …
-
Hearing voices: first year undergraduate experience of audio feedback
… growing discourse highlighting the importance of feedback to student learning, the focus of this study centres on the use of digital audio feedback with first year undergraduates. Eschewing the positivist approaches that are prevalent in learning technology studies, the aims of the research are to …
-
“It’s literally like I’m sat right there in the room with you!” A generic qualitative study of formative audio feedback within pre-registration nurse education
… student nurses’ provision of academic feedback contributes to academic performance, professional practice and their professional identity, and technological advancements have created opportunities for Higher Education Institutions to diversify approaches to feedback. Aim: To explore how …
-
Beat Browser
… browsing environment that delivers immediate audio feedback while browsing arbitrarily large music collections. The goal of Beat Browser is to give users a sense of exploring "live" and continuous audio while rapidly moving between sources by mouse. It appears their entire universe of music is …
-
Beyond the noise: an exploration of informative sound design in video games
… to deepen the understanding of this type of audio through a series of experiments measuring the play experience of a game as affected by different sonic conditions. The results show a need for informative audio feedback, and define the boundaries between abstract and non-abstract game sounds, …
-
AUFLIP : teaching front flips with auditory feedback towards a system for learning advanced movement
AUFLIP describes an auditory feedback system approach for learning advanced movements, informed and motivated by established methods of implicit motor learning by analogy, our physiological constraints, and the state of the art in augmented motor learning by feedback. AUFLIP presents and validates …
-
Eyes-Free Input on Mobile Devices
… a touchscreen authentication method that has no audio feedback. Unlike current eyes-free input methods, PassChords doesn't echo a user's input, so it won't broadcast the user's password for others to hear. Finally, I will discuss another modality for eyes-free input: speech. I conducted a survey …
-
ImagePilot 2.0, A Drawing Interpretation Tool for the Sight-impaired
… files that contain line drawings and produces audio feedback to guide the user through the drawing. ImagePilot 2.0 receives input through a pointing device, thereby providing the user with a means of examining a drawing interactively, and serving as an aid for recognizing the outlines of …
-
Exploring the Use of Wearables to develop Assistive Technology for Visually Impaired People
… This app explores the use of haptic feedback provided using a smartwatch and smartphone to provide navigation instructions that let visually impaired people safely traverse a large open space. This spatial feedback guides them to walk on a straight path from source to destination by …
-
French Pronunciation Learning and Computer-Mediated Visual Feedback
… made either with or without visual pronunciation feedback. Subjects in the audio condition heard and repeated target words and sentences modeled by male and female French native speakers; students were instructed to listen to their own production and correct it by approximating native speaker …
-
Towards Understanding and Developing Virtual Environments to Increase Accessibilities for People with Visual Impairments
… is to investigate the possibilities of utilizing audio feedback to support effective Human-Computer Interaction Virtual Environments (VEs) without visual feedback for people with Visual Impairments. Efforts have been made to apply virtual reality (VR) technology for training and educational …
-
Feasibility Study in Development of a Wearable Device to Enable Emotion Regulation in Children with Autism Spectrum Disorder
… stressful situations. The framework uses a feedback loop that measures the participant's physiology, estimates the level of stress being experienced and provides an audio feedback. The feasibility of the individual building blocks of the framework was tested by conducting pilot studies on …
-
Comparison of passive cervical spine flexion in children and adults
… neck musculature. Surface electromyography with audio feedback was used to coach the subjects to relax their neck musculature. A multicamera 3-D target tracking system was employed to capture the motion of specific landmarks on the head (Frankfort Plane) and thoracic spine (Tl and T4). Neck …
-
Wireless transmission of power for sensors in context aware spaces
… tasks. The switching sensor provides visual/audio feedback to the user when there's a change in the state of the sensed object (i.e. LEDs lit when a stapler runs out of staples); the humidity sensor permits monitoring the humidity in the soil of a flower pot. The sensor actively transmits the …
-
Imaginary Interfaces
… interaction, they obtain some visual and tactile feedback by watching and feeling their hands interact. After introducing the concept of Imaginary Interfaces, I present two hardware prototypes that showcase two different forms of interaction with an imaginary interface, each with its own …
-
Making Sense of Interaction Using a Model-Based Approach.
… over a period of time, where continuous feedback from the display (visual/audio/haptic)influences the user's actions as more information becomes available and changes the user's perception. The proper representation and modeling of conceptual models in the interaction -via state-space …
-
Classifying Sidewalk Materials Using Multi-Modal Data
… design enables the measurement of the haptic and audio feedback, represented by acceleration data and audio data, respectively, as the white cane interacts with the sidewalk surface. The collected acceleration and acoustic signal data effectively capture the unique characteristics of different …
-
Simulatore di interfaccia uomo-macchina per i controllo di UAV
… operates. Furthermore, it is provided with an audio feedback message generator. Simulation tests have been conducted with pilot trainers to evaluate the reliability of the algorithm and the effectiveness and efficiency of the interface in supporting the operator in the supervision of an UAV …
-
USING AUDIO SCREENCAST FOR FEEDBACK ON SHORT WRITTEN ESSAYS
Although feedback on writing is researched in the disciplinary context of teaching writing, little research investigates feedback on short-form essay writing. The field of instructional design is also lacking in research on feedback in the teaching of writing. However, research in the field of …
-
Using audio cues to support motion gesture interaction on mobile devices
… Negulescu et al. found that the lack of feedback on attempted motion gestures made it difficult for participants to diagnose and correct errors, resulting in poor recognition performance and user frustration. In this paper, we describe and evaluate a training and feedback technique, …
Page 1 of 2