Listar por autoría "54209e6c-3b5d-4730-8b41-fc55b0fbe6ef"

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    • openAccess   Assisting therapists in assessing small animal phobias by computer analysis of video-recorded sessions 

      Castelló, Vicente; Traver Roig, Vicente Javier; Serrano-Zárate, Berenice; Montoliu Colás, Raul; Botella, Cristina Springer (2017)
      Behavioural Avoidance Tests (BATs) are commonly used for assessing phobias. While easy to deploy, these tests have some practical difficulties. For instance, therapists have to make distance estimations that are hard to ...

    • openAccess   Fuzzy distance sensor data integration and interpretation 

      Falomir, Zoe; Castelló, Vicente; Escrig Monferrer, María Teresa; Peris Broch, Juan Carlos World Scientific Publishing (2011-08)
      An approach to distance sensor data integration that obtains a robust interpretation of the robot environment is presented in this paper. This approach consists in obtaining patterns of fuzzy distance zones from sensor ...

    • openAccess   Integration of Static and Self-motion-Based Depth Cues for Efficient Reaching and Locomotor Actions 

      Grzyb, Beata J.; Castelló, Vicente; del Pobil, Angel P.; Antonelli, Marco Springer Berlin Heidelberg (2012)
      The common approach to estimate the distance of an object in computer vision and robotics is to use stereo vision. Stereopsis, however, provides good estimates only within near space and thus is more suitable for reaching ...

    • openAccess   Plastic Representation of the Reachable Space for a Humanoid Robot 

      Antonelli, Marco; Grzyb, Beata J.; Castelló, Vicente; del Pobil, Angel P. Springer Berlin Heidelberg (2012)
      Reaching a target object requires accurate estimation of the object spatial position and its further transformation into a suitable arm-motor command. In this paper, we propose a framework that provides a robot with a ...

    • closedAccess   Qualitative distances and qualitative image descriptions for representing indoor scenes in robotics 

      Falomir, Zoe; Museros, Lledó; Castelló, Vicente; Gonzalez Abril, Luis Elsevier (2013)
      Patterns of qualitative concepts are extracted from robot sensors in order to describe the shapes, colours, spatial orientations and topology situations of natural landmarks in the robot environment and also the distance ...