ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
We propose a new scheme for streaming media systems that combines Adaptive Media Playout (AMP) with ratedistortion optimized packet transmission. AMP, the clientcontrolled, adapti...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this paper, we present a novel image interpolation method based on variational models with both smoothing and orientation constraints. By introducing the orientation constraint...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this paper, we present a novel PDE based error concealment algorithm. We formulate the error concealment problem as a sequential optimization problem with both smoothing and or...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this paper, we present a modified snake model for the problem of general video object tracking. We introduce a new external force into the snake equation based on the predictiv...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
The approximation of surfaces to scattered data is an important problem encountered in a variety of scientific applications, such as reverse engineering, computer vision, computer...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this paper, we present a new deconvolution method, able to deal with noninvertible blurring functions. To avoid noise amplification, a prior model of the image to be reconstruc...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
This paper presents a technique to efficiently index and retrieve video clips in terms of motion-trajectory-based similarity. We describe the motion trajectory in three representa...