obsolete {EBImage} | R Documentation |
The following functions to compute object features are
obsolete. Please use computeFeatures
instead.
moments(x, ref) cmoments(x, ref) rmoments(x, ref) smoments(x, ref, pw=3, what="scale") edgeFeatures(x, ref) edgeProfile(x, ref, n=32, fft=TRUE, scale=TRUE, rotate=TRUE) haralickFeatures(x, ref, nc = 32) haralickMatrix(x, ref, nc = 32) hullFeatures(x) zernikeMoments(x, ref, N = 12, R = 30)
x |
An |
ref |
An |
pw |
A numeric value specifying the maximum moment order to compute. Default is 3. |
what |
A character string partially matching |
n |
An integer value giving the number of angle measures. The
full circle of |
fft |
A logical value. If |
scale |
A logical value. If |
rotate |
A logical value. If |
nc |
A numeric value. Specifies the number of gray levels used to compute the co-occurrence matrix. Default value is 32. |
N |
A numeric. Indicates the maximal order of Zernike polynomials to be computed. Default value is 12. |
R |
A numeric. Defines the radius of the circle in pixels around object centers from which the features are calculated. |
Obsolete.
Gregoire Pau, gregoire.pau@embl.de, 2011
computeFeatures
, computeFeatures.basic
,
computeFeatures.shape
, computeFeatures.moment
,
computeFeatures.haralick
example(computeFeatures)