Sökning: "eye gaze"

Visar resultat 11 - 15 av 63 avhandlingar innehållade orden eye gaze.

  1. 11. There's more to the picture than meets the ear - Gaze behavior during communication in children with hearing impairment

    Författare :Olof Sandgren; foniatri och audiologi Logopedi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Child hearing impairment; Gaze behavior; Referential communication; Eye tracking; Nonword repetition; Phonological short term memory; Cox regression;

    Sammanfattning : Many children and adolescents with hearing impairment struggle to meet school demands. The difficulties can be traced to the characteristics of the hearing impairment, and to adverse consequences on language development, often overlooked in diagnostics and intervention. LÄS MER

  3. 12. Tracking the Mind's Eye

    Författare :Roger Johansson; Kognitionsvetenskap; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This thesis investigates, in three studies based on eye-tracking experiments, the relationship between eye movements and mental imagery. The first study is an investigation of eye movements during mental imagery elicited both visually and verbally. LÄS MER

  4. 13. From Eye to Mind : Early Visuomotor Performance and Developmental Trajectories in Children Born Preterm

    Författare :Ylva Fredriksson Kaul; Lena Hellström-Westas; Claes von Hofsten; Kerstin Rosander; Katarina Strand Brodd; Birgitta Böhm; Audrey van der Meer; Uppsala universitet; []
    Nyckelord :Children born very preterm; Visual tracking; Reaching; Neurodevelopment; Predictive control; Attention; Cognition; Psychology; Psykologi; Medicinsk vetenskap; Medical Science;

    Sammanfattning : Children born very preterm, at less than 32 weeks of gestation, have an increased risk of developing problems with attention, cognition, perception and motor function. Despite this, the developmental trajectories leading from preterm birth to later impairments are not fully understood. LÄS MER

  5. 14. Keeping Eye and Mind on the Road

    Författare :Trent Victor; Claes von Hofsten; John Wann; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; Vision; Eye-movements; Driving; Attention; Distraction; Ventral stream; Dorsal stream; Road safety; Traffic crashes; Evaluation methodology; Psykologi; Psychology; Psykologi;

    Sammanfattning : This thesis is devoted to understanding and counteracting the primary contributing factor in traffic crashes: inattention. Foremost, it demonstrates the fundamental importance of proactive gaze in the road centre area for action guidance in driving. LÄS MER

  7. 15. Characterisation of nystagmus waveforms in eye-tracker signals

    Författare :William Rosengren; Avdelningen för Biomedicinsk teknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Eye tracking; Signal processing; Nystagmus;

    Sammanfattning : This thesis deals with the analysis of eye–tracker signals recorded from nystagmus patients. Nystagmus is an eye movement disorder caused by an underlying condition, and patients who suffer from nystagmus express involuntary oscillating eye move- ments. LÄS MER