Information processing apparatus, information processing method, and storage medium
AssigneeCanon Kabushiki Kaisha
InventorShinji Yamamoto
Life of this patent
Estimating the term…
Abstract
In order to reduce a load of checking a result of image analysis, an information processing apparatus detects an object in an image, acquires a position in a monitoring region, acquires a similarity between a target and the detected object, and changes a display format of the object displayed at a position on a region image based on a notice level.
Claims16
An information processing apparatus for monitoring a monitoring region by using a plurality of captured images acquired by a plurality of imaging apparatuses, the information processing apparatus comprising:
- at least one processor;
- and
- a memory that is in communication with the at least one processor and stores one or more computer-readable instructions, wherein the computer-readable instructions cause, when executed by the at least one processor, the at least one processor to operate to:
- detect a plurality of objects in the captured images;
- input information about a tracking target in the monitoring region;
- acquire a position of the object in the monitoring region;
- acquire a similarity between the object and the tracking target based on information about the object detected by the at least one processor and information about the tracking target inputted by the at least one processor;
- and
- display a map image corresponding to the monitoring region and a thumbnail image of the object detected by the at least one processor, which is clipped out of the captured image, at the position on the map image where the object is detected, in a case where the similarity is equal to or greater than a threshold value, and display an icon image at the position on the map image in a case where the similarity is less than the threshold value, and display a path line between the objects on the map, wherein the path line indicates a moving path of the tracking target,
- wherein the path line is displayed such that a confirmed path line and an unconfirmed path line look different from each other.
An information processing method of an information processing apparatus for monitoring a monitoring region by using a plurality of captured images acquired by a plurality of imaging apparatuses, the information processing method comprising:
- detecting a plurality of objects in the captured images;
- receiving information about a tracking target in the monitoring region;
- acquiring a position of the object in the monitoring region;
- acquiring a similarity between the object and the tracking target based on information of the detected object and received information of the tracking target;
- and
- displaying a map image corresponding to the monitoring region and a thumbnail image of the first object, which is clipped out of the captured image, at the position on the map image where the object is detected, in a case where the similarity is equal to or greater than a threshold value, and displaying an icon image at the position on the map image in a case where the similarity is less than the threshold value, and display a path line between the objects on the map, wherein the path line indicates a moving path of the tracking target,
- wherein the path line is displayed such that a confirmed path line and an unconfirmed path line look different from each other.
An information processing apparatus for monitoring a monitoring region by using a plurality of captured images acquired by a plurality of imaging apparatuses, the information processing apparatus comprising:
- at least one processor;
- and
- a memory that is in communication with the at least one processor and stores one or more computer-readable instructions, wherein the computer-readable instructions cause, when executed by the at least one processor, the at least one processor to operate to:
- detect a plurality of objects in the captured images;
- input information about a tracking target in the monitoring region;
- acquire a position of the object in the monitoring region;
- acquire a similarity between the object and the tracking target based on information about the object detected by the at least one processor and information about the tracking target inputted by the at least one processor;
- and
- display a map image corresponding to the monitoring region and a thumbnail image of the object detected by the at least one processor, which is clipped out of the captured image, at the position on the map image where the object is detected, in a case where the similarity is equal to or greater than a threshold value, and display an icon image at the position on the map image in a case where the similarity is less than the threshold value, and display a path line between the objects on the map, wherein the path line indicates a moving path of the tracking target,
- wherein the at least one processor operates to change a display size of the thumbnail image of the object based on a notice level of the object.
An information processing method of an information processing apparatus for monitoring a monitoring region by using a plurality of captured images acquired by a plurality of imaging apparatuses, the information processing method comprising:
- detecting a plurality of objects in the captured images;
- receiving information about a tracking target in the monitoring region;
- acquiring a position of the object in the monitoring region;
- acquiring a similarity between the object and the tracking target based on information of the detected object and received information of the tracking target;
- and
- displaying a map image corresponding to the monitoring region and a thumbnail image of the first object, which is clipped out of the captured image, at the position on the map image where the object is detected, in a case where the similarity is equal to or greater than a threshold value, and displaying an icon image at the position on the map image in a case where the similarity is less than the threshold value, and display a path line between the objects on the map, wherein the path line indicates a moving path of the tracking target,
- wherein the at least one processor operates to change a display size of the thumbnail image of the object based on a notice level of the object.
Dependencies are inferred from the claim text.