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 362 for “"Eye tracking"”.
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Eye-tracking art
Eye tracking provides an interface in which a camera records the user’s eye and obtains their gaze point with the use of image processing techniques. However, eye tracking technology may face certain challenges which makes it difficult to provide the user’s intended interpretation of line art …
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Eye tracking for cognition
… our research focuses on having the subjects wear eye-tracking glasses as well. These glasses bring a significant improvement in mobility over computer-mounted or headframe eye trackers, but also may come with its reliability issues. After these issues are solved, the gaze data provided brings a …
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Using Eye-tracking to Acknowledge Attended Alarms
… investigated the central hypothesis that eye fixations could supply passive input to acknowledge alarms anticipated by the operators and thereby improve their overall task performance. A dual-task experiment recruiting 24 participants was conducted to compare three gaze-based alarm …
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Eye-tracking technology in vehicles: application and design
This work analyses the eye-tracking technology and, as an outcome, it presents an idea of implementing it, along with other kinds of technology, in vehicles. The main advantage of such an implementation would be to augment safety while driving. The setup and the methodology used for detecting human …
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Evaluating Eye-Tracking Multimodal Interactions in Virtual Reality
… explores the accuracy and effectiveness of eye tracking as an object interaction method in VR. Specifically, this thesis presents the development of an interactive virtual environment designed to compare the interaction time, accuracy, and task load associated with eye tracking, …
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Upper Palaeolithic female representations: an eye tracking study.
… is proposed. Through the application of eye tracking, a well-established psychological technique, the ways in which each of these categories are subconsciously visually interacted with has been measured. The varying levels of attention that each of the areas within each sculpture gain is …
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Eye tracking for the iPhone using deep learning
Accurate eye trackers on the market today require specialized hardware and are very costly. If eye-tracking could be available for free to anyone with a camera phone, the potential impact could be great. For example, free eye tracking assistive technology could help people with paralysis to regain …
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Eye tracking and gaze interface design for pervasive displays
Eye tracking for pervasive displays in everyday computing is an emerging area in research. There is an increasing number of pervasive displays in our surroundings, such as large displays in public spaces, digital boards in offices and smart televisions at home. Gaze is an attractive input modality …
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Eye Tracking Using Fiber Optics and Computer Vision Techniques
We describe a system for tracking the motion and determining the velocity of the human eye using a combination of fiber optics and imaging optics integrated with a CCD camera, a framegrabber, and a PC. Systems such as the one we describe are needed for monitoring location of interest for better …
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Eye-Tracking Measures of Attentional Bias In Cocaine Dependent Subjects
… the higher-order cortical processes (frontal eye-fields, DLPFC) in voluntary eye control (i.e., anti-saccades) and more reflexive saccades driven by involuntary midbrain (superior colliculus) perceptual input (i.e., pro-saccades). In addition, neuroimaging studies in patients with cocaine …
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Eye Tracking: A Perceptual Interface for Content Based Image Retrieval
… are devised to explore the feasibility of an eye gaze driven search mechanism. The thesis first explores gaze behaviour on images possessing different levels of saliency. Eye behaviour was predominantly attracted by salient locations, but appears to also require frequent reference to …
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Time perception in infants : an exploration using eye tracking methodology
Using eye tracking methodology, this thesis investigates if four-month-old infants can perceive short time intervals, as sensitivity to temporal parameters underlies cognitive development. Whilst the thesis draws on theoretical frameworks of understanding how animals and humans perceive short time …
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Using Eye Tracking and Attention Maps in Computer Science Education
Eye tracking has been used for many different areas of study where a user's eye movements are considered the most important information available. Before eye tracking was possible, the only way that information could be obtained was to ask the user where they looked and what caught their attention. …
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Using eye tracking to examine a single word copying paradigm
… with fully developed reading ability. New mobile eyetracking technology enabled recording of eye-movement behaviour as an indicator of cognitive processing over both visual encoding and written production. In two experiments, both adults’ and children’s eye-movements were recorded as they made …
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Πολιτικό μάρκετινγκ στα μέσα κοινωνικής δικτύωσης: μια μελέτη Eye-Tracking
… μάρκετινγκ. Η έρευνα αξιοποιεί την τεχνολογία eye tracking μέσω διαδικτυακής πλατφόρμας. Η ανάλυση της οπτικής επεξεργασίας βασίστηκε αποκλειστικά σε θερμικούς χάρτες (heatmaps), οι οποίοι αποτυπώνουν τη συγκεντρωτική χωρική κατανομή του βλέμματος των συμμετεχόντων, ενώ οι απαντήσεις των …
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