778 search results - page 45 / 156 » Vector field contours |
VISUALIZATION
2002
IEEE
14 years 2 months ago
2002
IEEE
While many methods exist for visualising scalar and vector data, visualisation of tensor data is still troublesome. We present a method for visualising second order tensors in thr...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
An image segmentation scheme that utilizes image-based flow fields in a curve evolution framework is presented. Geometric curve evolution methods require an edge function and a ve...
ICRA
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper introduces a framework that guides the design of stabilizing feedback control laws for systems with Pfaffian constraints. A new class of N-dimensional vector fields, the...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper presents a generative model based approach to man-made structure detection in 2D natural images. The proposed approach uses a causal multiscale random field suggested i...
IJCV
2002
13 years 9 months ago
2002
We are interested in regularizing fields of orthonormal vector sets, using constraint-preserving anisotropic diffusion PDE's. Each point of such a field is defined by multiple...