Cornelia Fermuller

Summary

Affiliation: University of Maryland
Country: USA

Publications

  1. ncbi request reprint Uncertainty in visual processes predicts geometrical optical illusions
    Cornelia Fermuller
    Department of Computer Science, Computer Vision Laboratory, Center for Automation Research, Institute for Advanced Computer Studies, University of Maryland, College Park, MD 20742 3275, USA
    Vision Res 44:727-49. 2004
  2. doi request reprint Illusory motion due to causal time filtering
    Cornelia Fermuller
    Computer Vision Laboratory, Center for Automation Research, Institute for Advanced Computer Studies, University of Maryland, College Park, MD 20742 3275, United States
    Vision Res 50:315-29. 2010
  3. ncbi request reprint Motion segmentation using occlusions
    Abhijit S Ogale
    Center for Automation Research, Department of Computer Science, University of Maryland, College Park, MD 20742, USA
    IEEE Trans Pattern Anal Mach Intell 27:988-92. 2005
  4. ncbi request reprint Depth estimation using the compound eye of dipteran flies
    Konstantinos Bitsakos
    Computer Vision Laboratory, UMIACS, University of Maryland, College Park, MD, USA
    Biol Cybern 95:487-501. 2006
  5. ncbi request reprint A 3D shape constraint on video
    Hui Ji
    Center for Automation Research, University of Maryland, College Park, MD 20742 3275, USA
    IEEE Trans Pattern Anal Mach Intell 28:1018-23. 2006
  6. ncbi request reprint Noise causes slant underestimation in stereo and motion
    Hui Ji
    Computer Vision Laboratory, Center for Automation Research, Institute for Advanced Computer Studies, University of Maryland, College Park, MD 20742 3275, USA
    Vision Res 46:3105-20. 2006

Collaborators

Detail Information

Publications6

  1. ncbi request reprint Uncertainty in visual processes predicts geometrical optical illusions
    Cornelia Fermuller
    Department of Computer Science, Computer Vision Laboratory, Center for Automation Research, Institute for Advanced Computer Studies, University of Maryland, College Park, MD 20742 3275, USA
    Vision Res 44:727-49. 2004
    ..Thus, the broader message of this paper is that there is a general uncertainty principle which governs the workings of vision systems, and optical illusions are an artifact of this principle...
  2. doi request reprint Illusory motion due to causal time filtering
    Cornelia Fermuller
    Computer Vision Laboratory, Center for Automation Research, Institute for Advanced Computer Studies, University of Maryland, College Park, MD 20742 3275, United States
    Vision Res 50:315-29. 2010
    ..In an experiment the perception of the different illusory signals was quantitatively compared by nulling the illusory motion with opposing real motion, and was found to be predicted well by the model...
  3. ncbi request reprint Motion segmentation using occlusions
    Abhijit S Ogale
    Center for Automation Research, Department of Computer Science, University of Maryland, College Park, MD 20742, USA
    IEEE Trans Pattern Anal Mach Intell 27:988-92. 2005
    ..Finally, we describe another category of moving objects which is detected using cardinal comparisons between structure from motion and structure estimates from another source (e.g., stereo)...
  4. ncbi request reprint Depth estimation using the compound eye of dipteran flies
    Konstantinos Bitsakos
    Computer Vision Laboratory, UMIACS, University of Maryland, College Park, MD, USA
    Biol Cybern 95:487-501. 2006
    ..Our results indicate that depth estimation at small distances (up to about 1.5-2 cm) is reasonably accurate. This would allow the insect to obtain at least an ordinal spatial layout of its operational space when walking...
  5. ncbi request reprint A 3D shape constraint on video
    Hui Ji
    Center for Automation Research, University of Maryland, College Park, MD 20742 3275, USA
    IEEE Trans Pattern Anal Mach Intell 28:1018-23. 2006
    ..Experiments demonstrate its usefulness as a tool in structure from motion providing very accurate estimates of 3D motion...
  6. ncbi request reprint Noise causes slant underestimation in stereo and motion
    Hui Ji
    Computer Vision Laboratory, Center for Automation Research, Institute for Advanced Computer Studies, University of Maryland, College Park, MD 20742 3275, USA
    Vision Res 46:3105-20. 2006
    ..For the case of 3D motion we demonstrate the bias by means of a new illusory display. Finally, we discuss statistically optimal strategies for the problem and suggest possible avenues for visual systems to deal with the bias...