135 search results - page 8 / 27 » Robust Histogram Construction from Color Invariants |
CGF
2010
13 years 7 months ago
2010
We propose a watermarking algorithm for polygonal meshes based on the modification of the Laplacian coordinates. More specifically, we first compute the Laplacian coordinates (x,y...
IROS
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper we investigate the usage of persistent point feature histograms for the problem of aligning point cloud data views into a consistent global model. Given a collect...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
Local photometric descriptors are a crucial low level component of numerous computer vision algorithms. In practice, these descriptors are constructed to be invariant to a class o...
DAGM
2003
Springer
14 years 23 days ago
2003
Springer
This paper presents a multi-view tracker, meant to operate in smart rooms that are equipped with multiple cameras. The cameras are assumed to be calibrated3 . In particular, we dem...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper proposes a search method for detecting known objects quickly in 3D environments with a pan-tilt-zoom camera. In our previous work, we proposed an algorithm named Active...