3513 search results - page 449 / 703 » A Multigrid Approach to Image Processing |
154
click to vote
ICIAP
2007
ACM
16 years 6 months ago
2007
ACM
Object detection in video surveillance is typically done through background subtraction or temporal differencing. While these techniques perform very well under scenes where there...
164
click to vote
ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
Being able to animate a speech production model with articulatory data would open applications in many domains. In this paper, we first consider the problem of acquiring articula...
159
click to vote
DAGM
2009
Springer
16 years 1 months ago
2009
Springer
An important problem in many computer vision tasks is the separation of an object from its background. One common strategy is to estimate appearance models of the object and backgr...
152
click to vote
DAGM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. The (Extended) Kalman filter has been established as a standard method for object tracking. While a constraining motion model stabilizes the tracking results given noisy...
141
click to vote
ISBI
2008
IEEE
16 years 1 months ago
2008
IEEE
New phase-shifting techniques have recently been proposed to suppress the complex-conjugate ambiguity in frequencydomain optical-coherence tomography. A phase shift is introduced,...