Results 271 to 280 of about 143,340 (298)
Some of the next articles are maybe not open access.
Skewness in Commingled Distributions
Biometrics, 1976A likelihood ratio test is given for distinguishing skewness from commingled distributions, using a power transform to remove skewness appropriately for each of the alternatives tested. The alternative hypotheses postulate that the transformed data are from one normal or a mixture of two or three normal homoscedastic distributions.
Maclean, C. J. +3 more
openaire +2 more sources
Skew and Skew-Hermitian Transformations
1978Let E be an n-dimensional inner product space see Section 1.25 and denote the inner product by (,). It determines a linear isomorphism σ $$\sigma :E\xrightarrow{ \cong }E*$$ via $$ \left\langle {\sigma x,y} \right\rangle = (x,y){\text{ }}x,y \in E. $$
openaire +1 more source
International Journal of Computational Geometry & Applications, 1999
On a tilted plane T in three-space, skew distances are defined as the Euclidean distance plus a multiple of the signed difference in height. Skew distances may model realistic environments more closely than the Euclidean distance. Voronoi diagrams and related problems under this kind of distances are investigated.
Oswin Aichholzer +4 more
openaire +3 more sources
On a tilted plane T in three-space, skew distances are defined as the Euclidean distance plus a multiple of the signed difference in height. Skew distances may model realistic environments more closely than the Euclidean distance. Voronoi diagrams and related problems under this kind of distances are investigated.
Oswin Aichholzer +4 more
openaire +3 more sources
Proceedings., 11th IAPR International Conference on Pattern Recognition. Vol. IV. Conference D: Architectures for Vision and Pattern Recognition,, 2003
Many surfaces of objects are bounded by planar bilaterally symmetric figures. When these figures are imaged under orthographic projection a skewed symmetric contour results. In this paper a new, fast local method to recover skewed symmetries from curve segments is proposed. It can be applied to complete as well as to occluded contours. Furthermore, the
openaire +3 more sources
Many surfaces of objects are bounded by planar bilaterally symmetric figures. When these figures are imaged under orthographic projection a skewed symmetric contour results. In this paper a new, fast local method to recover skewed symmetries from curve segments is proposed. It can be applied to complete as well as to occluded contours. Furthermore, the
openaire +3 more sources
Prediction of ductile fracture in skew rolling processes
International Journal of Machine Tools and Manufacture, 2021Zbigniew Pater +2 more
exaly