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ACCV
2007
Springer
14 years 1 months ago
Shape from Contour for the Digitization of Curved Documents
Abstract. We are aiming at extending the basic digital camera functionalities to the ability to simulate the flattening of a document, by virtually acting like a flatbed scanner....
Frédéric Courteille, Jean-Denis Duro...
MVA
1994
100views Computer Vision» more  MVA 1994»
13 years 9 months ago
A Pixel Voting Method to Recover 3D Object Shape from 2D Images
The purpose of this study is to extract 3D information from 2D images passively. Though the voting technique is one of the passive methods to obtain the 3D information effectively...
Kenpo Tsuchiya, Shuji Hashimoto, Toshiaki Matsushi...
NA
2007
118views more  NA 2007»
13 years 7 months ago
Extrapolation methods for approximating arc length and surface area
A well-known method of estimating the length of a parametric curve in Rd is to sample some points from it and compute the length of the polygon passing through them. In this paper...
Michael S. Floater, Atgeirr F. Rasmussen, Ulrich R...
VISUALIZATION
1995
IEEE
13 years 11 months ago
Enhancing Transparent Skin Surfaces with Ridge and Valley Lines
There are many applications that can benefit from the simultaneous display of multiple layers of data. The objective in these cases is to render the layered surfaces in a such way...
Victoria Interrante, Henry Fuchs, Stephen M. Pizer
VC
2008
156views more  VC 2008»
13 years 7 months ago
Spline-based feature curves from point-sampled geometry
Defining sharp features in a 3D model facilitates a better understanding of the surface and aids geometric processing and graphics applications, such as reconstruction, filtering, ...
Joel Daniels II, Tilo Ochotta, Linh K. Ha, Cl&aacu...