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Davis King 2013-09-21 15:04:28 -04:00
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7
dlib/image_transforms/segment_image_abstract.h
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@ -80,7 +80,12 @@ namespace dlib
- The basic segmentation is performed kvals.size() times, each time with the k
parameter (see segment_image() and the Felzenszwalb paper for details on k)
set to a different value from kvals.
- All the rectangles output by this function will have an area >= min_size.
- When doing the basic segmentations prior to any box merging, we discard all
rectangles that have an area < min_size. Therefore, all outputs and
subsequent merged rectangles are built out of rectangles that contain at
least min_size pixels. Note that setting min_size to a smaller value than
you might otherwise be interested in using can be useful since it allows a
larger number of possible merged boxes to be created.
- There are max_merging_iterations rounds of neighboring blob merging.
Therefore, this parameter has some effect on the number of output rectangles
you get, with larger values of the parameter giving more output rectangles.