Package org.opencv.ximgproc

Class DisparityFilter

  • Direct Known Subclasses:
    DisparityWLSFilter
    public class DisparityFilter
extends Algorithm
    Main interface for all disparity map filters.

    • Constructor Detail

      • DisparityFilter

        protected DisparityFilter​(long addr)

    • Method Detail

      • 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