Logo des Repositoriums

Auflistung nach Autor:in "Wolf, Erik"

1 - 2 von 2
  • Konferenzbeitrag
    Analyzing Eye Tracking Data in Mirror Exposure
    (Mensch und Computer 2022 - Tagungsband, 2022) Döllinger, Nina; Göttfert, Christopher; Wolf, Erik; Mal, David; Latoschik, Marc Erich; Wienrich, Carolin
    Mirror exposure is an important method in the treatment of body image disturbances. Eye tracking can support the unaffected assessment of attention biases during mirror exposure. However, the analysis of eye tracking data in mirror exposure comes with various difficulties and is associated with a high manual workload during data processing. We present an automated data processing framework that enables us to determine any body part as an area of interest without placing markers on the bodies of participants. A short, formative user study proved the quality compared to the gold standard. The automatic processing and openness for different systems allow a broad range of applications.
  • Workshopbeitrag
    ViTraS - Virtual Reality Therapy by Stimulation of Modulated Body Image - Project Outline
    (Mensch und Computer 2019 - Workshopband, 2019) Döllinger, Nina; Wienrich, Carolin; Wolf, Erik; Botsch, Mario; Latoschik, Marc Erich
    In the recent decades, obesity has become one of the major public health issues and is associated with severe other diseases. Although current multidisciplinary therapy approaches already include behavioral therapy techniques, the oftentimes remaining lack of psychotherapeutic support after surgery leads to relapses and renewed weight gain. This paper presents an overview of the project ViTraS - Virtual Reality Therapy by Stimulation of Modulated Body Image - that addresses these challenges by: (i) Developing an integrative model predicting the influential paths of immersive media for an effective behavioral change; (ii) Developing an augmented reality (AR)-mirror system enabling an effective therapy on body self-perception of patients, and (iii) Developing a multi-user virtual reality (VR)-system supplying social support from therapists and other patients. The three components of the ViTraS projects are briefly introduced, as well as a first prototype of the AR-mirror system.