153 search results - page 4 / 31 » Color segmentation by ordered mergings |
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper proposes a number of improvements to existing work in off line video object segmentation. Object color and motion variance, and histogram-based merging are used to impr...
DAS
2004
Springer
14 years 28 days ago
2004
Springer
This paper presents the result of an adaptive region growing segmentation technique for color document images using an irregular pyramid structure. The emphasis is in the segmentat...
ACCV
2007
Springer
14 years 1 months ago
2007
Springer
The problem of colour image segmentation is investigated in the context of mathematical morphology. Morphological operators are extended to colour images by means of a lexicographi...
TIP
2008
13 years 7 months ago
2008
In current level set image segmentation methods, the number of regions is assumed to known beforehand. As a result, it remains constant during the optimization of the objective fun...
CAIP
2009
Springer
13 years 11 months ago
2009
Springer
Bottom-up segmentation methods merge similar neighboring regions according to a decision rule and a merging order. In this paper, we propose a contribution for each of these two po...