make_cell_histograms: Make cell histograms
In surh/RosetteDetector: RosetteDetector
Description
Usage
Arguments
Value
Author(s)
Description
This functions makes histograms of gradients per cells in a figure. It is intendend
to be the first step in the histograms of oriented gradients (HOG) method which can be
used as input for object detection. The following steps of the method are not implemented
and thus this function is here for experimental reasons. It might be rewritten, modified,
updated or deprecated in the future
Usage
1
make_cell_histograms(x, nbins = 9, cellsize = 8)
Arguments
x
An image object. Must be a two-dimensional matrix
nbins
Number of bins to use for the histograms that are th inpit to HOG.
cellsize
Cell size for HOG. Algorithm will make squre cells of whre each side is
of size cellsize.
Value
A data.frame where each row corresponds to cell. The data.frame has nbins + 2 columns
whre the firs two columns indicate the cell position, followd by *nbins* columns corresponding
to each of the histogram bins.
Author(s)
Sur Herrera Paredes
surh/RosetteDetector documentation built on May 14, 2019, 10:36 a.m.
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Description Usage Arguments Value Author(s)
Description
This functions makes histograms of gradients per cells in a figure. It is intendend to be the first step in the histograms of oriented gradients (HOG) method which can be used as input for object detection. The following steps of the method are not implemented and thus this function is here for experimental reasons. It might be rewritten, modified, updated or deprecated in the future
Usage
1 | make_cell_histograms(x, nbins = 9, cellsize = 8)
|
Arguments
x |
An image object. Must be a two-dimensional matrix |
nbins |
Number of bins to use for the histograms that are th inpit to HOG. |
cellsize |
Cell size for HOG. Algorithm will make squre cells of whre each side is of size cellsize. |
Value
A data.frame where each row corresponds to cell. The data.frame has nbins + 2 columns whre the firs two columns indicate the cell position, followd by *nbins* columns corresponding to each of the histogram bins.
Author(s)
Sur Herrera Paredes
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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