RESEARCHES

Smart Vision & and Sensing

Professor, Robotics Laboratory
Department of System Cybernetics, Graduate School of Advanced Science and Engineering
Hiroshima University
Idaku ISHII
>> Research Contents
In order to establish high-speed robot senses that are much faster than human senses, we are conducting research and development of information systems and devices that can achieve real-time image processing at 1000 frames/s or greater. As well as integrated algorithms to accelerate sensor information processing, we are also studying new sensing methodologies based on vibration and flow dynamics; they are too fast for humans to sense.

Real-time Vibration Measurement Using High-Speed Vision

Many techniques for vibration measurement have been proposed. However, their principles are inadequante for real-time implementation and they are difficult to measure displacement at high-speed and dynamically. In this study, we propose a method of vibration distribution measurement, which does not need markers on an object surface by a high-speed vision.

DivX movie(2.6M) vibrated print board DivX movie(2.6M)
vibrated print board
DivX movie(5.4M) the 5th guitar string vibration
DivX movie(5.4M)
the 5th guitar string vibration