Now showing items 1-4 of 4

    • Limitations of Geometric Hashing in the Presence of Gaussian Noise 

      Sarachik, Karen B. (1992-10-01)
      This paper presents a detailed error analysis of geometric hashing for 2D object recogition. We analytically derive the probability of false positives and negatives as a function of the number of model and image, ...
    • Recognizing 3D Ojbects of 2D Images: An Error Analysis 

      Grimson, W. Eric; Huttenlocher, Daniel P.; Alter, T. D. (1992-07-01)
      Many object recognition systems use a small number of pairings of data and model features to compute the 3D transformation from a model coordinate frame into the sensor coordinate system. With perfect image data, these ...
    • Stereo and Eye Movement 

      Geiger, Davi; Yuille, Alan (1988-01-01)
      We describe a method to solve the stereo correspondence using controlled eye (or camera) movements. These eye movements essentially supply additional image frames which can be used to constrain the stereo matching. ...
    • Symbolic Error Analysis and Robot Planning 

      Brooks, Rodney A. (1982-09-01)
      A program to control a robot manipulator for industrial assembly operations must take into account possible errors in parts placement and tolerances of the parts themselves. Previous approaches to this problem have been ...