Details

† "Meeting/Explanation Documents" page is
accessible only from SANKEN.

Overview of the Experiment

The Research Experiment of Image-based Behavioral Analysis at SANKEN (approved by the Research Ethics Committee) will be implemented using 40 cameras.

In this experiment, Yagi lab. acquires the behavioral image data of traffic (multiple unspecified individuals) and establishes the behavioral analysis technique based on image analysis.

Research Purpose

[Purpose of this study]

Create an image-based behavioral analysis technology to apply image sensor-based systems to fields related to security and safety in society (e.g. disaster risk reduction, crime prevention).

[Goal]

• Achieve highly accurate estimation of human flow, human authentication, and human detection in the actual environment
• To perform behavioral analysis (individuals and crowds) and recognize human behavior, actions, conditions, etc. (Start from May 2017)

[Technique]

Perform analysis based on many characteristics that are derived from human image processing (e.g. face, gait)

Purpose adn Contents of the Experiment

The cameras will be installed on the premises of SANKEN to:

• Capture the targets on walkways, etc. as image data; and
• Use the captured images to develop and evaluate the image analysis technology.

Experiment meetings and open workshops will be held to:

• Receive your feedback; and
• Evaluate and analyze expectations for the human image analysis and anxieties about the camera operation, and review the ideal model of camera operation.

Usage and Management of data

[Restricted use]

The data will be used only for the purpose of the study notified at the time of data acquisition.

[Restriction of area for handling the data]

The data will be used only in the designated areas of SANKEN and Cybermedia Center.

[Restriction of data users]

The data will be used only by individuals who have followed the designated procedure and obtained approval. The names of data users will be disclosed on the experiment webpage "Members." More information is described in "Privacy policy."

[Data management method]

• Management of access to the information
• Restriction on copying the information
• Measures to prevent unauthorized access
• Designation of information management supervisors
• Education/training for secure management

More information is described in "Privacy Policy."

Cameras for Experiment

[Appearance of cameras for experiment]

[Position and captured area of box camera]

The building for Administration: 1F (1 camera), 2F (1 camera)

Outside the building for Administration: 1F (1 camera)

The 1st building: 1F (6 cameras), 2F (2 cameras)，3F (1 camera)，4F (1 camera), 5F (2 cameras)

Outside the 1st building: 1F

Outside the Incubation building：Entrance floor (4 cameras)

Outside the Cobalt building: 1F (2 cameras)

[Position and captured area of dome camera]

Outside the building for Administration: 1F (1 cameras)

Outside the 1st building: 2F (3 cameras), Rooftop (8 cameras)

Outside the 2nd building: 2F (2 cameras)