Discretization of SO(3) using recursive tesseract subdivision
Discretization of SO(3) using recursive tesseract subdivision
复制标题
使用递归超正方细分对 SO(3) 进行离散化
DOI:
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发表时间:
2017
期刊:
影响因子:
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通讯作者:
U. Hanebeck
中科院分区:
文献类型:
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作者:
G. Kurz;F. Pfaff;U. Hanebeck
The group of rotations in three dimensions SO(3) plays a crucial role in applications ranging from robotics and aeronautics to computer graphics. Rotations have three degrees of freedom, but representing rotations is a nontrivial matter and different methods, such as Euler angles, quaternions, rotation matrices, and Rodrigues vectors are commonly used. Unfortunately, none of these representations allows easy discretization of orientations on evenly spaced grids. We present a novel discretization method that is based on a quaternion representation in conjunction with a recursive subdivision scheme of the four-dimensional hypercube, also known as the tesseract.
DOI:
10.1109/mfi.2014.6997734
发表时间:
2014
期刊:
2014 International Conference on Multisensor Fusion and Information Integration for Intelligent Systems (MFI)
影响因子:
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作者:
Gilitschenski I;Kurz G;Julier SJ;Hanebeck UD
通讯作者:
Hanebeck UD