Sökning: "gaze"

Visar resultat 36 - 40 av 180 avhandlingar innehållade ordet gaze.

1. 36. The impact of gaze-based assistive technology on daily activities in children with severe physical impairments

   Författare :Maria Borgestig; Helena Hemmingsson; Torbjörn Falkmer; Jan Sandqvist; Gunnar Ahlsten; Idor Svensson; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cerebral palsy; computer activities; daily activities; eye gaze control; self-help devices;

   Sammanfattning : Aim: The aim of the thesis was to investigate the impact of gaze-based assistive technology on daily activities in children with severe physical impairments and without speech. The objectives were to develop and pilot a gaze-based assistive technology intervention (GAT intervention) at home and in school for these children and to understand its impact on daily activities as experienced by their parents. LÄS MER

3. 37. SOCIAL ROBOTS / SOCIAL COGNITION : Robots' Gaze Effects in Older and Younger Adults

   Författare :Lucas Morillo-Mendez; Oscar Martinez Mozos; Martien Schrooten; Agnieszka Wykowska; Örebro universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : This dissertation presents advances in social human-robot interaction (HRI) and human social cognition through a series of experiments in which humans face a robot. A predominant approach to studying the human factor in HRI consists of placing the human in the role of a user to explore potential factors affecting the acceptance or usability of a robot. LÄS MER

4. 38. Socio-Cognitive Influences on Gaze Behaviour in Infants

   Författare :Benjamin Koch; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Sammanfattning : .... LÄS MER

5. 39. Multisensory control of gaze stabilization : from brainstem to bedside

   Författare :Tobias Wibble; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Without the continuous updates provided by the vestibular and visual systems, our world would appear blurry and unstable. In order to allow the retina to reliably record incoming light in a meaningful way, the vestibulo-ocular reflex (VOR) and optokinetic reflex (OKR) aim to stabilize our gaze on visual features. LÄS MER

7. 40. Focus of attention and gaze control for robot vision

   Författare :Carl-Johan Westelius; Hans Knutsson; Linköpings universitet; []
   Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

   Sammanfattning : This thesis deals with focus of attention control in active vision systems. A framework for hierarchical gaze control in a robot vision system is presented, and an implementation for a simulated robot is described. LÄS MER