Nec Corporation

Cloudbyte, Inc.

Takeshi Arikuma

Masahiro Tani

Nobuhisa Shiraishi

Lei Li

Takatoshi Kitano

Kazuya Koyama

Shinichiro Kamei

Yasufumi Hirakawa

Yosuke Iwamatsu

Yoichi Nagai

Yusufumi Hirakawa

A system for monitoring event related data including a sensor data analyzer, an event analyzer and an actuator is disclosed. The sensor data analyzer detects events based on sensor data, the event analyzer couples to the sensor data analyzer and estimates the size of the detected entire events based on event related data of the detected events from the sensor data analyzer, and the actuator couples to the sensor data analyzer and the event analyzer and actuates a predetermined device based on the estimated size of the detected entire events.

System for monitoring event related data

Event-related data based on an image that has been captured is generated. Coverage information relating to imaging range is compared to the event-related data. The cameras that can capture an image of the event, based on a comparing result, are listed so that an operator can select one of the listed cameras.

Camera listing based on comparison of imaging range coverage information to event-related data generated based on captured image

A data division unit divides each of a plurality of stream data pieces input in a time series into divided data by a predetermined time unit. Each of a plurality of data processing units executes predetermined processing on the stream data. An allocation determination unit determines a combination of the divided data of each of the plurality of stream data pieces and the data processing unit executing the predetermined processing on each of the divided data pieces based on a correlation between processing loads on the plurality of stream data pieces. A data distribution unit distributes the divided data to the data processing unit in accordance with the combination determined by the allocation determination unit.

Information processing apparatus, server allocation apparatus, method, and computer readable medium

Camera adjustment apparatuses are arranged in an area to be recognized by a camera that captures an image of an object to be recognized, and include: an adjustment mark position detection unit to detect adjustment marks for extracting subject information including a size, a direction, and luminance from an image captured by the camera and detect positions of the detected adjustment marks in the captured image; a subject information extraction unit to extract the subject information from the adjustment marks detected by the adjustment mark position detection unit; and a recognition feasibility determination unit to determine whether each of the adjustment marks detected by the adjustment mark position detection unit can be recognized by comparing the corresponding subject information with a predetermined determination criterion, and generate adjustment information for adjusting the camera based on subject information that corresponds to one of the adjustment marks.

Camera adjustment apparatus, camera position adjustment method, and computer readable medium

Provided is a data stream allocation system capable of suppressing inequality in processing loads on a plurality of servers and delays in analysis processing at the servers when the servers analyze the objects of analysis using data streams obtained from a plurality of camera systems. The allocation determination unitallocates data streams obtained from a plurality of camera systems to a plurality of servers according to the unevenness in the number of objects in the surveillance region. Then, the distribution unit, in accordance with the results of the allocation of the data streams to the plurality of servers, distributes each of the data streams obtained from the camera systems to the server to which the data stream has been allocated.

Data stream allocation method, system and program

The present invention provides an image analysis device which is capable of automatically responding to various environmental variations caused by a camera installation condition or an environmental factor without consuming unnecessary calculation resources. The image analysis device is provided with: a plurality of process execution units which are capable of executing different processes on an input image; an analysis unit which analyzes, on the basis of the image, an image variation caused by external environment; and a process selection unit which selects, on the basis of the analyzed variation, at least one from among the plurality of process execution units.

Image analysis device, image analysis method and image analysis program

The management node includes a performance information integration unit which integrates performance information pertaining to the analysis node connected to the management node. The analysis node includes a task determination unit which determines, based on a first cost, being calculated based on performance information pertaining to the analysis node, of executing a task in the analysis node, and a second cost being calculated based on performance information pertaining to another of the analysis nodes different from the analysis node integrated by the performance information integration unit, and representing a cost of load distribution of distributing the task to the another analysis node and then executing the task, whether to execute the task in the analysis node, or distribute the task to the another analysis node and then execute the task.

Distributed processing system, distributed processing method, and recording medium

A surveillance system including a fixed camera and one or more temporary cameras and a control means coupled to the fixed camera and the one or more temporary cameras is disclosed. The control means is configured to extend coverage of the fixed camera using the one or more temporary cameras coupled to the fixed camera. Each of the one or more temporary cameras includes one or more sensors and is configured to be deployed and adjusted based on sensor data obtained from the one or more sensors of the one or more temporary cameras and from one or more fixed camera sensors co-located with the fixed camera.

Surveillance system with fixed camera and temporary cameras

Monitoring target matching meansmatches monitoring targets shown in video captured by one or more imaging devices, and identifies monitoring targets estimated to be the same monitoring target, as an identified monitoring target. Target object identifying meansidentifies a desired target object from one or more identified monitoring targets captured, using imaging times of each of the one or more identified monitoring targets.

Growing community of inventors

Tokyo, Japan

Takeshi Arikuma