240 search results - page 20 / 48 » Comparing Sequences with Segment Rearrangements |
JMIV
2008
13 years 7 months ago
2008
In this paper we propose a comprehensive method for detecting straight line segments in any digital image, accurately controlling both false positive and false negative detections....
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a parameter free approach that utilizes multiple cues for image segmentation. Beginning with an image, we execute a sequence of bottom-up aggregation steps in which pix...
EMNLP
2010
13 years 5 months ago
2010
Almost all Chinese language processing tasks involve word segmentation of the language input as their first steps, thus robust and reliable segmentation techniques are always requ...
BMVC
2010
13 years 5 months ago
2010
We propose a novel directed graphical model for label propagation in lengthy and complex video sequences. Given hand-labelled start and end frames of a video sequence, a variation...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Background subtraction is a popular algorithm for video object segmentation. It identifies foreground objects by comparing the input images with a pure background image. In camera...