412 search results - page 38 / 83 » An Interactive Object Segmentation System for Mpeg Video |
CVPR
2008
IEEE
15 years 4 months ago
2008
IEEE
We present a new approach to the matting problem which splits the task into two steps: interactive trimap extraction followed by trimap-based alpha matting. By doing so we gain co...
CARS
2001
14 years 11 months ago
2001
Most interactive segmentation methods are defined at a 2-d level requiring sometimes extensive interaction when the object of interest is difficult to be outlined by simple means ...
MVA
2002
14 years 9 months ago
2002
This paper uses a simple method for representing motion in successively layered silhouettes that directly encode system time termed the timed Motion History Image (tMHI). This rep...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Abstract. We present a continuous optimization framework for interactive tracking of 2D generic objects in a single video stream. The user begins with specifying the locations of a...
MM
2004
ACM
15 years 3 months ago
2004
ACM
Content based retrieval of similar multimedia objects (e.g. images, text, and videos) is an important research issue in the field of multimedia database. In this demo, we present ...