89 search results - page 1 / 18 » Object detection and segmentation on a hierarchical region-b... |
ICIP
2010
IEEE
13 years 1 months ago
2010
IEEE
In this paper we present a general framework for object detection and segmentation. Using a bottom-up unsupervised merging algorithm, a region-based hierarchy that represents the ...
VLSISP
1998
13 years 4 months ago
1998
We study the problem of representing images within a multimedia Database Management System (DBMS), in order to support fast retrieval operations without compromising storage e cien...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper proposes a novel region-based scheme for dynamically modeling time-evolving statistics of video background, leading to an effective segmentation of foreground moving ob...
3DPVT
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper presents a hybrid 1D motion estimation algorithm which combines pixel-based and region-based approaches that can give depth images from translational video sequences wi...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In the field of detection and monitoring of dynamic objects in quasi-static scenes, background subtraction techniques where background is modeled at pixel-level, although showing ...