Search Results for: Headgear trimmed
the method highly scalable, ) it is more robust to outliers than pca in the sense that it minimizes an l norm instead of the l norm of the standard pca. it comes with two variants: ) the standard computation, that coincides with the pca for normally distributed data, also referred to as the ga, ) a trimmed
variant, that is more robust to outliers, referred to the tga. we provide implementations for the grassmann average, the trimmed grassmann average, and the grassmann median. the simplest is the matlab implementation used in the cvpr paper, but we also provide a faster c++ implementation, which can be...
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