37 search results - page 3 / 8 » 3dim 2003 |
3DIM
2003
IEEE
15 years 2 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
15 years 2 months ago
2003
IEEE
Highly realistic virtual human models are rapidly becoming commonplace in computer graphics. These models, often represented by complex shape and requiring labor-intensive process...
3DIM
2003
IEEE
15 years 2 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
15 years 2 months ago
2003
IEEE
The Cramer-Rao error bound provides a fundamental limit on the expected performance of a statistical estimator. The error bound depends on the general properties of the system, bu...
3DIM
2003
IEEE
15 years 2 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...