3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
Over the past few years, remarkable increase has occurred in the demand for 3D models for cultural heritage applications. The techniques employed have evolved from surveying and C...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
Current alignment algorithms for registering range data captured from a 3D scanner assume that the range data depicts identical geometry taken from different views. However, in th...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
We present a novel technique for calibrating a zooming camera based on the invariance properties of the Normalized Image of the Absolute Conic (NIAC). First, we show that the came...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
We estimate the accuracy of a 3D range scanner in terms of its spatial frequency response. We determine a scanner’s modulation transfer function (MTF) in order to measure its fr...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
In this paper, we investigate the utility of static anthropometric distances as a biometric for human identification. The 3D landmark data from the CAESAR database is used to form...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
The Iterative Closest Point (ICP) algorithm is a widely used method for aligning three-dimensional point sets. The quality of alignment obtained by this algorithm depends heavily ...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
Texture mapping of manifolds that were reconstructed from different range views requires the fusion of the texture maps acquired from different views. Illumination conditions and ...