投射试验
力矩(物理)
数学
纯数学
域代数上的
射影空间
物理
量子力学
标识
DOI:10.1109/tpami.2004.89
摘要
The paper is devoted to the moment invariants with respect to projective transform. It has been a common belief that such invariants do not exist. We show that projective moment invariants exist in a form of infinite series containing moments with positive as well as negative indices.
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