Browsing AI Memos (1959 - 2004) by Author "Grauman, Kristen"

Now showing items 1-3 of 3

    • Fast Contour Matching Using Approximate Earth Mover's Distance 

      Grauman, Kristen; Darrell, Trevor (2003-12-05)
      Weighted graph matching is a good way to align a pair of shapes represented by a set of descriptive local features; the set of correspondences produced by the minimum cost of matching features from one shape to the features ...

    • Inferring 3D Structure with a Statistical Image-Based Shape Model 

      Grauman, Kristen; Shakhnarovich, Gregory; Darrell, Trevor (2003-04-17)
      We present an image-based approach to infer 3D structure parameters using a probabilistic "shape+structure'' model. The 3D shape of a class of objects may be represented by sets of contours from silhouette views ...

    • Virtual Visual Hulls: Example-Based 3D Shape Estimation from a Single Silhouette 

      Grauman, Kristen; Shakhnarovich, Gregory; Darrell, Trevor (2004-01-28)
      Recovering a volumetric model of a person, car, or other object of interest from a single snapshot would be useful for many computer graphics applications. 3D model estimation in general is hard, and currently requires ...