Information processing apparatus that changes a display state of an icon on a captured image depending on whether zoom control in tracking is permited, and control method thereof
An information processing apparatus for doing a setting of a capturing apparatus having a tracking function for tracking an object by pan/tilt/zoom (PTZ) control, comprises: an acquisition unit configured to acquire a captured image obtained by the capturing apparatus; and a display control unit configured to display, on a display unit, a graphical user interface (GUI) configured to accept a setting of a target position in the captured image of an object that is a tracking target. The display control unit changes an icon indicating the target position in the GUI between a case where the target position in a first mode that permits zoom control in tracking is set and a case where the target position in a second mode that suppresses the zoom control in tracking is set.
1 . An information processing apparatus comprising:
one or more memories storing instructions; and
one or more processors executing the instructions to:
acquire a captured image obtained by a capturing apparatus having a tracking function for tracking an object; and
display, on a display device, a graphical user interface (GUI) configured to accept a setting of a target position in the captured image of an object that is a tracking target,
wherein, in the GUI, a display state of a first icon indicating the target position in the captured image in a case where a tracking mode is a first mode in which zoom control in tracking is permitted is different from a display state of a second icon indicating the target position in the captured image in a case where the tracking mode is a second mode in which the zoom control in tracking is not permitted.
2 . The apparatus according to claim 1 , wherein
the first icon is superimposed on the captured image obtained by the capturing apparatus in a case where the first mode is set, and
the second icon is superimposed on the captured image obtained by the capturing apparatus in a case where the second mode is set.
3 . The apparatus according to claim 1 , wherein
the GUI includes a first interface to accept a designation of whether to use the tracking function, and a second interface to accept a designation of whether to use the zoom control,
in a case where designation of using the tracking function and designation of using the zoom control are accepted, the first icon is displayed, and
in a case where the designation of using the tracking function and designation of not using the zoom control are accepted, the second icon is displayed.
4 . The apparatus according to claim 1 , wherein
in a case where the first icon is displayed, a target size in the captured image of the object that is the tracking target is configurable, and
in a case where the second icon is displayed, a target size in the captured image of the object that is the tracking target is not configurable.
5 . The apparatus according to claim 4 , wherein
the GUI further includes a third interface to accept a designation of a size of the first icon, and
the target size is changed in accordance with the size designated via the third interface.
6 . The apparatus according to claim 5 , wherein
in a case where the second icon is displayed, a size of the second icon cannot be changed.
7 . The apparatus according to claim 1 , wherein
the first icon is an icon representing a whole image of the object, and
the second icon is an icon that represents a partial image of the object and does not represent the whole image.
8 . A control method of an information processing apparatus, the method comprising:
acquiring a captured image obtained by a capturing apparatus having a tracking function for tracking an object; and
displaying, on a display device, a graphical user interface (GUI) configured to accept a setting of a target position in the captured image of an object that is a tracking target,
wherein, in the GUI, a display state of a first icon indicating the target position in the captured image in a case where a tracking mode is a first mode in which zoom control in tracking is permitted is different from a display state of a second icon indicating the target position in the captured image in a case where the tracking mode is a second mode in which the zoom control in tracking is not permitted.
9 . A non-transitory computer-readable recording medium storing a program for causing a computer to function as an information processing apparatus to:
acquire a captured image obtained by a capturing apparatus having a tracking function for tracking an object; and
display, on a display device, a graphical user interface (GUI) configured to accept a setting of a target position in the captured image of an object that is a tracking target,
wherein, in the GUI, a display state of a first icon indicating the target position in the captured image in a case where a tracking mode is a first mode in which zoom control in tracking is permitted is different from a display state of a second icon indicating the target position in the captured image in a case where the tracking mode is a second mode in which the zoom control in tracking is not permitted.