AI Memos (1959 - 2004): Recent submissions

Now showing items 82-84 of 1217

    • Conditions for Viewpoint Dependent Face Recognition 

      Schyns, Philippe G.; Bulthoff, Heinrich H. (1993-08-01)
      Poggio and Vetter (1992) showed that learning one view of a bilaterally symmetric object could be sufficient for its recognition, if this view allows the computation of a symmetric, "virtual," view. Faces are roughly ...

    • Priors Stabilizers and Basis Functions: From Regularization to Radial, Tensor and Additive Splines 

      Girosi, Federico; Jones, Michael; Poggio, Tomaso (1993-06-01)
      We had previously shown that regularization principles lead to approximation schemes, as Radial Basis Functions, which are equivalent to networks with one layer of hidden units, called Regularization Networks. In this ...

    • Measure Fields for Function Approximation 

      Marroquin, Jose L. (1993-06-01)
      The computation of a piecewise smooth function that approximates a finite set of data points may be decomposed into two decoupled tasks: first, the computation of the locally smooth models, and hence, the segmentation ...