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SPIRE
1999
Springer
14 years 3 months ago
Top-down Extraction of Semi-Structured Data
In this paper, we propose an innovative approach to extracting semi-structured data from Web sources. The idea is to collect a couple of example objects from the user and to use t...
Berthier A. Ribeiro-Neto, Alberto H. F. Laender, A...
CVPR
2003
IEEE
15 years 1 months ago
Shape and Materials by Example: A Photometric Stereo Approach
This paper presents a technique for computing the geometry of objects with general reflectance properties from images. For surfaces with varying material properties, a full segmen...
Aaron Hertzmann, Steven M. Seitz