Sciweavers

13190 search results - page 453 / 2638
» Computer Vision
Sort
View
ICPR
2004
IEEE
16 years 8 months ago
Connected Rotation-Invariant Size-Shape Granulometries
We present a rotation-invariant multi-scale morphological method for texture analysis, which compared with existing methods has three advantages: (i) it can be implemented efficie...
Erik R. Urbach, Jos B. T. M. Roerdink, Michael H. ...
ICPR
2008
IEEE
16 years 2 months ago
The polar distance transform by fast-marching
Image analysis tools that process the image using polar coordinates are needed to avoid the interpolation from polar to cartesian coordinates. We present a tool for analysing and ...
Robin Strand, Kristin Norell
ICPR
2006
IEEE
16 years 1 months ago
Visible Edges Thresholding: a HVS based Approach
This paper presents a technique, which determines whether an edge is visible for a human eye or not. First, a threshold function is built according to the optical characteristics ...
Nicolas Hautière, Didier Aubert
179
Voted
ICCV
1995
IEEE
15 years 11 months ago
Model-Based Tracking of Self-Occluding Articulated Objects
Computer sensing of hand and limb motion is an important problem for applications in humancomputer interaction and computer graphics. We describe a framework for local tracking of...
James M. Rehg, Takeo Kanade
BMVC
1998
15 years 9 months ago
3D Trajectories from a Single Viewpoint using Shadows
We consider the problem of obtaining the 3D trajectory of a ball from a sequence of images taken with a camera which is possibly rotating and zooming (but not translating). Techni...
Ian D. Reid, A. North