Package org.opencv.ximgproc

Class DisparityFilter

java.lang.Object

org.opencv.core.Algorithm

org.opencv.ximgproc.DisparityFilter

Direct Known Subclasses:

DisparityWLSFilter

public class DisparityFilter
extends Algorithm

Main interface for all disparity map filters.

Field Summary

Fields inherited from class org.opencv.core.Algorithm

nativeObj

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DisparityFilter(long addr)

Method Summary

Modifier and Type	Method	Description
static DisparityFilter	__fromPtr__(long addr)
void	filter(Mat disparity_map_left, Mat left_view, Mat filtered_disparity_map)	Apply filtering to the disparity map.
void	filter(Mat disparity_map_left, Mat left_view, Mat filtered_disparity_map, Mat disparity_map_right)	Apply filtering to the disparity map.
void	filter(Mat disparity_map_left, Mat left_view, Mat filtered_disparity_map, Mat disparity_map_right, Rect ROI)	Apply filtering to the disparity map.
void	filter(Mat disparity_map_left, Mat left_view, Mat filtered_disparity_map, Mat disparity_map_right, Rect ROI, Mat right_view)	Apply filtering to the disparity map.
protected void	finalize()

Methods inherited from class org.opencv.core.Algorithm

clear, empty, getDefaultName, getNativeObjAddr, save

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DisparityFilter

protected DisparityFilter(long addr)

Method Detail

__fromPtr__

public static DisparityFilter __fromPtr__(long addr)

filter

public void filter(Mat disparity_map_left,
                   Mat left_view,
                   Mat filtered_disparity_map,
                   Mat disparity_map_right,
                   Rect ROI,
                   Mat right_view)

Apply filtering to the disparity map.

Parameters:

disparity_map_left - disparity map of the left view, 1 channel, CV_16S type. Implicitly assumes that disparity values are scaled by 16 (one-pixel disparity corresponds to the value of 16 in the disparity map). Disparity map can have any resolution, it will be automatically resized to fit left_view resolution.

left_view - left view of the original stereo-pair to guide the filtering process, 8-bit single-channel or three-channel image.

filtered_disparity_map - output disparity map.

disparity_map_right - optional argument, some implementations might also use the disparity map of the right view to compute confidence maps, for instance.

ROI - region of the disparity map to filter. Optional, usually it should be set automatically.

right_view - optional argument, some implementations might also use the right view of the original stereo-pair.

filter

public void filter(Mat disparity_map_left,
                   Mat left_view,
                   Mat filtered_disparity_map,
                   Mat disparity_map_right,
                   Rect ROI)

Apply filtering to the disparity map.

Parameters:

disparity_map_left - disparity map of the left view, 1 channel, CV_16S type. Implicitly assumes that disparity values are scaled by 16 (one-pixel disparity corresponds to the value of 16 in the disparity map). Disparity map can have any resolution, it will be automatically resized to fit left_view resolution.

left_view - left view of the original stereo-pair to guide the filtering process, 8-bit single-channel or three-channel image.

filtered_disparity_map - output disparity map.

disparity_map_right - optional argument, some implementations might also use the disparity map of the right view to compute confidence maps, for instance.

ROI - region of the disparity map to filter. Optional, usually it should be set automatically. stereo-pair.

filter

public void filter(Mat disparity_map_left,
                   Mat left_view,
                   Mat filtered_disparity_map,
                   Mat disparity_map_right)

Apply filtering to the disparity map.

Parameters:

disparity_map_left - disparity map of the left view, 1 channel, CV_16S type. Implicitly assumes that disparity values are scaled by 16 (one-pixel disparity corresponds to the value of 16 in the disparity map). Disparity map can have any resolution, it will be automatically resized to fit left_view resolution.

left_view - left view of the original stereo-pair to guide the filtering process, 8-bit single-channel or three-channel image.

filtered_disparity_map - output disparity map.

disparity_map_right - optional argument, some implementations might also use the disparity map of the right view to compute confidence maps, for instance. stereo-pair.

filter

public void filter(Mat disparity_map_left,
                   Mat left_view,
                   Mat filtered_disparity_map)

Apply filtering to the disparity map.

Parameters:

disparity_map_left - disparity map of the left view, 1 channel, CV_16S type. Implicitly assumes that disparity values are scaled by 16 (one-pixel disparity corresponds to the value of 16 in the disparity map). Disparity map can have any resolution, it will be automatically resized to fit left_view resolution.

left_view - left view of the original stereo-pair to guide the filtering process, 8-bit single-channel or three-channel image.

filtered_disparity_map - output disparity map. of the right view to compute confidence maps, for instance. stereo-pair.

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class Algorithm

Throws:

java.lang.Throwable