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DGCI
2009
Springer
13 years 9 months ago
2009
Springer
A new technique to automatically detect the vanishing points in digital images is presented. The proposed method borrows several ideas from various papers on vanishing point detect...
DGCI
2009
Springer
13 years 2 months ago
2009
Springer
The test mask TM is the minimum neighbourhood sufficient to extract the medial axis of any discrete shape, for a given chamfer distance mask M. We propose an arithmetical framework...
DGCI
2009
Springer
13 years 8 months ago
2009
Springer
The Minimum Length Polygon (MLP) is an interesting first order approximation of a digital contour. For instance, the convexity of the MLP is characteristic of the digital convexit...
DGCI
2009
Springer
13 years 11 months ago
2009
Springer
In this report, we propose a new definition of the E2 DT (Squared Euclidean Distance Transformation) on irregular isothetic grids. We describe a new separable algorithm to compute...
DGCI
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Watershed segmentation of spectral images is typically achieved by first transforming the high-dimensional input data into a scalar boundary indicator map which is used ...