157 search results - page 16 / 32 » Multi-scale Improves Boundary Detection in Natural Images |
121
click to vote
MVA
2008
14 years 9 months ago
2008
This paper presents a new graph cut-based multiple active contour algorithm to detect optimal boundaries and regions in images without initial contours and seed points. The task of...
115
click to vote
SIGGRAPH
2010
ACM
15 years 2 months ago
2010
ACM
Repeated elements are ubiquitous and abundant in both manmade and natural scenes. Editing such images while preserving the repetitions and their relations is nontrivial due to over...
142
click to vote
ISBI
2011
IEEE
14 years 1 months ago
2011
IEEE
Object boundary extraction is an important task in brain image analysis. Acquiring detailed 3D representations of the brain structures could improve the detection rate of diseases...
194
click to vote
EMMCVPR
2011
Springer
13 years 9 months ago
2011
Springer
Length and area regularization are commonplace for inverse problems today. It has however turned out to be much more difficult to incorporate a curvature prior. In this paper we pr...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper presents a new diffusion scheme on statistical manifolds for the detection of texture boundaries. The technique derives from our previous work, in which 2-dimensional R...