Visual attention in edited dynamical images.

Autor(en)
Ulrich Ansorge, Shelley Buchinger, Christian Valuch, Aniello Raffaele Patrone, Otmar Scherzer
Abstrakt

Edited (or cut) dynamical images are created by changing perspectives in imaging devices, such as videos, or graphical animations. They are abundant in everyday and working life. However little is known about how attention is steered with regard to this material. Here we propose a simple two-step architecture of gaze control for this situation. This model relies on (1) a down-weighting of repeated information contained in optic flow within takes (between cuts), and (2) an up-weighting of repeated information between takes (across cuts). This architecture is both parsimonious and realistic. We outline the evidence speaking for this architecture and also identify the outstanding questions.

Organisation(en)
Institut für Psychologie der Kognition, Emotion und Methoden, Forschungsverbund Kognitionswissenschaft
Seiten
198-205
Anzahl der Seiten
8
DOI
https://doi.org/10.5220/0005101901980205
Publikationsdatum
2014
ÖFOS 2012
501001 Allgemeine Psychologie, 101028 Mathematische Modellierung
Schlagwörter
ASJC Scopus Sachgebiete
Signal Processing, Computer Graphics and Computer-Aided Design
Link zum Portal
https://ucrisportal.univie.ac.at/de/publications/visual-attention-in-edited-dynamical-images(751ae638-c1e6-457f-b2b2-775dd221dfaf).html