644 search results - page 88 / 129 » Digital Geometric Methods in Image Analysis and Compression |
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
In this paper, we present a 3D X-Ray Transform based multilinear feature extraction and classification method for Digital Multi-focal Images (DMI). In such images, morphological i...
NPAR
2000
ACM
14 years 1 months ago
2000
ACM
We present a novel method for generating performance-driven, “hand-drawn” animation in real-time. Given an annotated set of hand-drawn faces for various expressions, our algor...
CVPR
2004
IEEE
14 years 14 days ago
2004
IEEE
We present a simple and universal camera calibration method. Instead of extensive setups we are exploiting the accurate angular positions of fixed stars. High precision is achieve...
CGF
2007
13 years 8 months ago
2007
A sampled object representation (SOR) defines a graphical model using data obtained from a sampling process, which takes a collection of samples at discrete positions in space in...
DAS
2006
Springer
14 years 12 days ago
2006
Springer
The bounding-box of a geometric shape in 2D is the rectangle with the smallest area in a given orientation (usually upright) that complete contains the shape. The best-fit bounding...