Nec Corporation

Nec C Orporation

Yukie Ebiyama

Ryoma Oami

Hiroo Ikeda

Takuya Ogawa

Ryo Kawai

Yusuke Takahashi

Hiroshi Yamada

Hiroyoshi Miyano

Kazuya Koyama

Katsuhiko Takahashi

Junko Nakagawa

Kosuke Yoshimi

Yuusuke Konishi

A guidance processing apparatus () includes an information acquisition unit () that acquires a plurality of different pieces of guidance information on the basis of states of a plurality of people within one or more images, and a control unit () that performs control of a plurality of target devices present in different spaces or time division control of a target device so as to set a plurality of different states corresponding to the plurality of pieces of guidance information.

Guidance processing apparatus and guidance method

A trajectory linking apparatus capable of linking a trajectory having a feature value with a trajectory having no feature value is provided. The trajectory linking apparatus includes a feature-including trajectory linking unit and an interpolation unit. The feature-including trajectory linking unit receives trajectory information for each time segment. The trajectory information represents a plurality of trajectories indicating respective movement paths of a plurality of objects detected from image data of a respective time segment, and also indicating whether or not each of the trajectories has a feature for object re-identification. The feature-including trajectory linking unit generates a linked trajectory having a feature by linking a first trajectory having a feature with a second trajectory. The interpolation unit generates an interpolated trajectory by linking a third trajectory to the first and second trajectories.

Trajectory linking apparatus, trajectory linking method, and non-transitory computer readable medium storing program

Provided is an image processing apparatus () including an index value calculation unit () and a presentation unit (). The index value calculation unit () acquires a plurality of images captured by a camera () (captured images), and calculates an index value indicating the degree of change in the state of a monitoring target in the captured image, using the acquired captured image. The presentation unit () presents an indication based on the index value calculated by the index value calculation unit () on the captured image captured by the camera ().

Image processing apparatus, monitoring system, image processing method, and program

A state acquisition unit () acquires a state of a monitoring target in a captured image captured by a camera (). A monitoring point acquisition unit () acquires, from a monitoring point information storage unit (), a monitoring point corresponding to the state of the monitoring target acquired by the state acquisition unit (). The monitoring point indicates a position to be monitored in the captured image. A presentation unit () presents the monitoring point on the captured image.

A surveillance system () includes an area information acquisition unit (), a request information provision unit (), and a participation consent reception unit (). The area information acquisition unit () acquires information of a surveillance-desired area. The request information provision unit () provides participation request information for surveillance that is conducted by using an image capturing unit of a portable terminal in the surveillance-desired area. The participation consent reception unit () receives participation consent as a response to the participation request information, from the portable terminal.

Surveillance system, surveillance network construction method, and program

A surveillance system () includes an area information acquisition unit (), a position information acquisition unit (), a candidate determination unit (), and a notification unit (). The area information acquisition unit () acquires information of a surveillance-desired area. The position information acquisition unit () acquires pieces of position information of a plurality of portable terminals (), each portable terminal performing surveillance using an image capturing unit. The candidate determination unit () determines a candidate portable terminal () to be moved to the surveillance-desired area from among the plurality of portable terminals () based on the acquired pieces of position information of the plurality of portable terminals (). The notification unit () outputs a notification to the candidate portable terminal requesting to move to the surveillance-desired area.

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Tokyo, Japan

Yukie Ebiyama