2110 search results - page 393 / 422 » DCT-based motion estimation |
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
Repetitive and ambiguous visual structures in general pose a severe problem in many computer vision applications. Identification of incorrect geometric relations between images s...
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
We present a method which enables rapid and dense reconstruction of scenes browsed by a single live camera. We take point-based real-time structure from motion (SFM) as our starti...
HAPTICS
2009
IEEE
14 years 4 months ago
2009
IEEE
A Mobile Haptic Interface (MHI), a force-feedback haptic interface with a mobile base, allows to render very large virtual objects in a safe and portable manner. In this paper, we...
IROS
2009
IEEE
14 years 4 months ago
2009
IEEE
— Perceptual aliasing makes topological navigation a difficult task. In this paper we present a general approach for topological SLAM (simultaneous localisation and mapping) whi...
IROS
2009
IEEE
14 years 4 months ago
2009
IEEE
— Many everyday human skills can be framed in terms of performing some task subject to constraints imposed by the environment. Constraints are usually unobservable and frequently...