face: An Image of a Corrupted Face Image.
In rNMF: Robust Nonnegative Matrix Factorization
Description
A 192 by 168 data matrix storing gray-scale pixel intensities of a corrupted face image.
The original image was taken from Yale Face Database B [Georghiades et al. 2001]
and then manually corrupted.
Run the following line to see the image:
image(t(face[ncol(face):1, ]), axes = FALSE, col = grey(seq(0, 1, length = 256)), asp = 1)
Format
A data matrix containing 192 rows and 168 columns.
rNMF documentation built on May 2, 2019, 12:22 p.m.
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Description
A 192 by 168 data matrix storing gray-scale pixel intensities of a corrupted face image. The original image was taken from Yale Face Database B [Georghiades et al. 2001] and then manually corrupted. Run the following line to see the image: image(t(face[ncol(face):1, ]), axes = FALSE, col = grey(seq(0, 1, length = 256)), asp = 1)
Format
A data matrix containing 192 rows and 168 columns.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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