• closedAccess   Analysing the effect of shot noise in indirect Time-of-Flight cameras 

      Sanmartín-Vich, Nofre; Calpe, Javier; Pla, Filiberto Elsevier B.V. (2024)
      Continuous wave indirect Time-of-Flight cameras obtain depth images by emitting a modulated continuous light wave and measuring the delay of the received signal. In this paper we generalize the estimation of the effect ...
    • closedAccess   Guided Depth Completion Using Active Infrared Images in Time of Flight Systems 

      Achaibou, Amina; Sanmartín-Vich, Nofre; Pla, Filiberto; Calpe, Javier Springer (2023-06-27)
      Depth information has been successfully used in many computer vision applications, but depth imaging sensors frequently provide missing values, mainly around objects boundaries. These invalid values and image gaps cause ...
    • closedAccess   IR-Guided Energy Optimization Framework for Depth Enhancement in Time of Flight Imaging 

      Achaibou, Amina; Pla, Filiberto; Calpe, Javier Springer (2023-11-27)
      This paper introduces an optimization energy framework based on infrared guidance to improve depth consistency in Time of Flight image systems. The primary objective is to formulate the problem as an image energy optimization ...