Li et al., 2012 - Google Patents
On preserving original variables in Bayesian PCA with application to image analysisLi et al., 2012
- Document ID
- 4555896860941120890
- Author
- Li J
- Tao D
- Publication year
- Publication venue
- IEEE Transactions on Image Processing
External Links
Snippet
Principal component analysis (PCA) computes a succinct data representation by converting the data to a few new variables while retaining maximum variation. However, the new variables are difficult to interpret, because each one is combined with all of the original input …
- 238000010191 image analysis 0 title description 3
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- G06K9/6232—Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods
- G06K9/6247—Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods based on an approximation criterion, e.g. principal component analysis
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