495 search results - page 26 / 99 » Detecting Rotational Symmetries |
PSIVT
2007
Springer
14 years 2 months ago
2007
Springer
In this paper, we consider the grayscale template-matching problem, invariant to rotation, scale, translation, brightness and contrast, without previous operations that discard gra...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
Using a low-level representation of images, like matching pursuit, we introduce a new way of describing objects through a general description using a translation, rotation, and is...
IROS
2009
IEEE
14 years 3 months ago
2009
IEEE
— An alternative to the conventional quantization for occupied voxel lists in both 2D and 3D is presented. The performance metrics of the hexagonal lattice in 2D and the face cen...
CSCLP
2004
Springer
14 years 1 months ago
2004
Springer
We introduce a framework for studying and solving a class of CSP formulations. The framework allows constraints to be expressed as linear and nonlinear equations, then compiles th...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, we propose a novel algorithm for completing rotationally symmetrical shapes under severe occlusions. The intuitive idea is to use the existing contour, under a care...