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handdetect

handdetect

Properties

gint ROI-HEIGHT Read / Write
gint ROI-WIDTH Read / Write
gint ROI-X Read / Write
gint ROI-Y Read / Write
gboolean display Read / Write
gchar * profile-fist Read / Write
gchar * profile-palm Read / Write

Types and Values

struct GstHanddetect

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstElement
                ╰── GstBaseTransform
                    ╰── GstVideoFilter
                        ╰── GstOpencvVideoFilter
                            ╰── GstHanddetect

Implemented Interfaces

GstHanddetect implements GstNavigation.

Description

Synopsis

Element Information

plugin

opencv

author

Andol Li <andol@andol.info>

class

Filter/Effect/Video

Element Pads

name

sink

direction

sink

presence

always

details

video/x-raw, format=(string)RGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

name

src

direction

source

presence

always

details

video/x-raw, format=(string)RGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

Functions

Types and Values

struct GstHanddetect

struct GstHanddetect;

Property Details

The “ROI-HEIGHT” property

  “ROI-HEIGHT”               gint

Flags: Read / Write

Allowed values: >= 0

Default value: 0


The “ROI-WIDTH” property

  “ROI-WIDTH”                gint

Flags: Read / Write

Allowed values: >= 0

Default value: 0


The “ROI-X” property

  “ROI-X”                    gint

Flags: Read / Write

Allowed values: >= 0

Default value: 0


The “ROI-Y” property

  “ROI-Y”                    gint

Flags: Read / Write

Allowed values: >= 0

Default value: 0


The “display” property

  “display”                  gboolean

Whether the detected hands are highlighted in output frame.

Flags: Read / Write

Default value: TRUE


The “profile-fist” property

  “profile-fist”             gchar *

Location of HAAR cascade file (fist gesture).

Flags: Read / Write

Default value: "/usr/local/share/gst-plugins-bad/1.0/opencv_haarcascades/fist.xml"


The “profile-palm” property

  “profile-palm”             gchar *

Location of HAAR cascade file (palm gesture).

Flags: Read / Write

Default value: "/usr/local/share/gst-plugins-bad/1.0/opencv_haarcascades/palm.xml"

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