Extracting object motion during observer motion: combining constraints from optic flow and binocular disparity.

@article{Kellman1995ExtractingOM,
  title={Extracting object motion during observer motion: combining constraints from optic flow and binocular disparity.},
  author={P. Kellman and M. Kaiser},
  journal={Journal of the Optical Society of America. A, Optics, image science, and vision},
  year={1995},
  volume={12 3},
  pages={
          623-5
        }
}
  • P. Kellman, M. Kaiser
  • Published 1995
  • Computer Science, Medicine, Physics
  • Journal of the Optical Society of America. A, Optics, image science, and vision
  • Detection of object motion by moving observers and perception of velocity by stationary or moving observers ordinarily require information about object distance. It might be expected that object motion could be obtained without distance by use of a combination of optic flow and binocular disparity information. We describe how object motion could, in principle, be derived this way. The analysis also permits recovery of target distance. Finally, information about the observer's motion may be… CONTINUE READING
    18 Citations

    Figures and Topics from this paper

    Explore Further: Topics Discussed in This Paper

    STEREO VISION-BASED DETECTION OF MOVING OBJECTS UNDER STRONG CAMERA MOTION
    • 16
    • PDF
    Eye movements and an object-based model of heading perception
    • 1
    • PDF
    Motion-Egomotion Discrimination and Motion Segmentation from Image-Pair Streams
    • 32
    • PDF
    Perceiving motion while moving: how pairwise nominal invariants make optical flow cohere.
    • J. Cutting, W. Readinger
    • Computer Science, Medicine
    • Journal of experimental psychology. Human perception and performance
    • 2002
    • 11
    • PDF
    Detection of moving objects by spatio-temporal motion analysis
    • C. Rabe
    • Geography, Computer Science
    • 2011
    • 7
    • PDF
    Dense 3D Motion Field Estimation from a Moving Observer in Real Time
    • 2
    Gravitational acceleration as a cue for absolute size and distance?
    • 34
    • PDF

    References

    SHOWING 1-8 OF 8 REFERENCES
    Analysis of the perception of motion concomitant with a lateral motion of the head
    • W. Gogel
    • Computer Science, Medicine
    • Perception & psychophysics
    • 1982
    • 84
    • PDF
    A theory of phenomenal geometry and its applications
    • W. Gogel
    • Computer Science, Medicine
    • Perception & psychophysics
    • 1990
    • 162
    • PDF
    Perceiving a Stable Environment
    • 67
    Visual information during locomotion in Perception: Essays in Honor of
    • N. Y
    • 1974
    Visual information during locomotion,
    • Essays in Honor of J
    • 1974
    The constancy of stereoscopic depth.
    • 135
    AND NOTES
    • AND NOTES