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Results tagged with Search options user 7128
11
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Could anyone recommend a method for the following least-squares problem: find $R \in \mathbb{R}^{3 \times 3}$ that minimizes: $\sum\limits_{i=0}^N (Rx_i - b_i)^2 \rightarrow \min$, where $R$ is a un …
asked Jan 20 '14 by Sergiy Migdalskiy
9
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The problem is called Wahba's problem, one algorithm for it is called Kabsch algorithm, and the later more popular is called Davenport q method. It's apparently used and studied in aeronautics to dete …
answered Jan 21 '14 by Sergiy Migdalskiy