2110 search results - page 108 / 422 » DCT-based motion estimation |
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper we study the computation error tolerance properties of motion estimation algorithms. We are motivated by two scenarios where hardware systems may introduce computati...
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
This paper describes a novel approach to 3D motion estimation of planar objects based on eigennormalization, Expansion Matching (EXM) and a scaled orthographic projection model. O...
CVPR
1997
IEEE
14 years 1 months ago
1997
IEEE
Wepresent a methodfor motion estimation using ordinal measures. Ordinal measures are based on relative ordering of intensity values in a image regioncalled rankpermutation. While ...
DSD
2009
IEEE
14 years 25 days ago
2009
IEEE
Motion Estimation (ME) is the most computationally intensive part of video compression and video enhancement systems. One bit transform (1BT) based ME algorithms have low computat...
BILDMED
2009
13 years 10 months ago
2009
Abstract. In this paper, we propose a novel method to generate panoramic X-ray images intra-operatively by using the previously introduced camera augmented mobile C-arm by Navab et...