Sciweavers

905 search results - page 88 / 181
» Motion segmentation by consensus
Sort
View
ECCV
2010
Springer
15 years 4 months ago
Segmenting Salient Objects from Images and Videos
Abstract. In this paper we introduce a new salient object segmentation method, which is based on combining a saliency measure with a conditional random field (CRF) model. The propo...
Esa Rahtu, Juho Kannala, Mikko Salo, Janne Heikkil...
GREC
2009
Springer
15 years 2 months ago
Robust and Precise Circular Arc Detection
In this paper we present a method to robustly detect circular arcs in a line drawing image. The method is fast, robust and very reliable, and is capable of assessing the quality of...
Bart Lamiroy, Yassine Guebbas
ICPR
2008
IEEE
15 years 11 months ago
Unsupervised dynamic texture segmentation using local spatiotemporal descriptors
Dynamic texture (DT) is an extension of texture to the temporal domain. In this paper, we address the problem of segmenting DT into disjoint regions in an unsupervised way. Each r...
Jie Chen, Guoying Zhao, Matti Pietikäinen
DAGM
2004
Springer
15 years 10 months ago
Spatio-temporal Segmentation Using Laserscanner and Video Sequences
Abstract. Reliable object detection and segmentation is crucial for active safety driver assistance applications. In urban areas where the object density is high, a segmentation ba...
Nico Kaempchen, Markus Zocholl, Klaus C. J. Dietma...
ICIP
2005
IEEE
16 years 6 months ago
Dense discontinuous optical flow via contour-based segmentation
We propose a new algorithm for dense optical flow computation. Dense optical flow schemes are challenged by the presence of motion discontinuities. In state of the art optical flo...
Tomer Amiaz, Nahum Kiryati