14782 search results - page 38 / 2957 » Activities in Object Bases |
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper proposes an image segmentation model based on the active contour model, the Mumford-Shah functional and the image decomposition process. Generally speaking, the active ...
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we describe a region-based active contour technique to perform image segmentation. We propose an energy functional that realizes an explicit trade-off between the (...
CHI
2005
ACM
16 years 6 days ago
2005
ACM
We present the bubble cursor ? a new target acquisition technique based on area cursors. The bubble cursor improves upon area cursors by dynamically resizing its activation area d...
CDC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— We consider the problem of optimizing the trajectory of a mobile sensor with perfect localization whose task is to estimate a stochastic, perhaps multidimensional fiel...
ICRA
2008
IEEE
15 years 6 months ago
2008
IEEE
— This paper considers the trajectory planning problem for line-feature based SLAM in structured indoor environments. The robot poses and line features are estimated using Smooth...