ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
In many real-world object recognition applications, texture plays a very important role. Much research has gone into texture-based segmentation methods, which focus on finding the...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
Abstract. Crowd behavior recognition is becoming an important research topic in video surveillance for public places. In this paper, we first discuss the crowd feature selection a...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
An iterative method to select suitable features in an industrial fabric defect recognition context is proposed in this paper. It combines a global feature selection method based on...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
Several applications such as access control, behaviour observation and videoconferencing require a real-time method for face recognition. We propose to represent faces with parabol...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
We present a new object segmentation method that is based on geodesic active contours with combined shape and appearance priors. It is known that using shape priors can significan...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
Spatial region (image) segmentation is a fundamental step for many computer vision applications. Although many methods have been proposed, less work has been done in developing sui...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
The paper proposes a new parallel connected-component-tree construction algorithm based on line independent building and progressive merging of partial 1-D trees. Two parallelizati...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
Multi-view scene reconstruction from multiple uncalibrated images can be solved by two stages of processing: first, a sparse reconstruction using Structure From Motion (SFM), and ...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
We propose a novel approach for estimating a depth-map from a pair of rectified stereo images degraded by blur and contrast change. At each location in image space, information is...
ACIVS
2008
Springer
14 years 6 months ago
2008
Springer
Abstract. Extrema of curvature are useful key points for different image analysis tasks. Indeed, polygonal approximation or arc decomposition methods used often these points to ini...