23 #include <fvfilters/morphology/erosion.h>
25 #include <fvutils/color/yuv.h>
26 #include <core/exception.h>
32 #elif defined(HAVE_OPENCV)
35 # error "Neither IPP nor OpenCV available"
50 FilterErosion::FilterErosion()
83 yuv422planar_copy_uv(
src[0],
dst,
103 se, mask_size, mask_anchor);
113 se, mask_size, mask_anchor);
117 yuv422planar_copy_uv(
src[0],
dst,
125 if ( status != ippStsNoErr ) {
128 #elif defined(HAVE_OPENCV)
133 src_roi[0]->line_step);
144 cv::erode(srcm, dstm, cv::Mat());
148 cv::erode(srcm, dstm, sem, sem_anchor);
unsigned int se_anchor_y
Anchor point y offset of structuring element.
unsigned int se_anchor_x
Anchor point x offset of structuring element.
virtual void apply()
Apply the filter.
fawkes::point_t start
ROI start.
unsigned int x
x coordinate
unsigned int width
ROI width.
unsigned char * se
Structuring element.
unsigned int se_height
Height of structuring element.
Morphological filter interface.
unsigned char ** src
Source buffers, dynamically allocated by Filter ctor.
Base class for exceptions in Fawkes.
unsigned int y
y coordinate
ROI ** src_roi
Source ROIs, dynamically allocated by Filter ctor.
unsigned int height
ROI height.
unsigned int se_width
Width of structuring element.
unsigned int line_step
line step
unsigned char * dst
Destination buffer.
unsigned int pixel_step
pixel step
ROI * dst_roi
Destination ROI.