Nec Corporation

Daiki Yamazaki

Ryuji Wakakusa

Satoshi Terasawa

A surveillance apparatus () includes a detection unit () processing an image in which an area around a road is captured and detecting that the relative distance between a person and a vehicle included in the image is in a state of being equal to or less than a reference value, and an output unit () selecting a type of information to be output, by using an attribute of the person detected to be in the state, and outputting information of the selected type.

Surveillance system, surveillance apparatus, surveillance method, and non-transitory computer-readable storage medium

The present invention provides a processing apparatus () including: an acquisition unit () that acquires an image generated by a camera; an extraction unit () that extracts, from the image, an independently acting person being a person taking independent action; a decision unit () that decides whether the independently acting person belongs to any of groups, based on group information in which a feature value of an appearance of a person who takes group action is registered; and an output unit () that outputs notification information when it is decided that the independently acting person belongs to any of the groups.

Outputting notification information when having decided that independently acting person belongs to group

A display system () includes a display (D) installed on a first road (R) and a camera (C) for capturing an image of a second road (R) being narrower than the first road (R), in which the display (D) acquires and displays an image generated by the camera (C) or a display data using the image.

Display system, display processing method, and nontransitory computer-readable storage medium

A surveillance apparatus () includes a feature value storage apparatus () that associates and stores a feature value of a person belonging to the same group, a detection unit () that detects an approach of a person not belonging to the same group to the person belonging to the same group within a reference distance by processing a captured image by using the feature value, and an output unit () that performs a predetermined output by using a detection result of the detection unit ().

Surveillance system, surveillance apparatus, surveillance method, and non-transitorycomputer-readable storage medium

An object tracking apparatus () detects an object from video data () and performs tracking processing of the detected object. The object tracking apparatus () detects that a predetermined condition is satisfied for a first object () and a second object (), using the video data (). Thereafter, the object tracking apparatus () performs tracking processing of the second object () in association with the first object ().

Object tracking apparatus, control method, and program

The present invention provides a processing apparatus () including: a detection unit () that detects that a notification apparatus is operated; an acquisition unit () that acquires, when it is detected that the notification apparatus is operated, at least one of an image generated by a camera and a sound collected by a microphone; a decision unit () that decides whether at least one of the image and the sound satisfies a notification condition; and an output unit () that outputs, when it is decided that the notification condition is satisfied, notification information indicating that the notification apparatus is operated.

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Tokyo, Japan

Daiki Yamazaki