Recognizing characters and voice prints with a "new similarity scale" using "GD Similarity" makes it possible for computers to realize the "similar feeling" of humans, dogs, and cats with mathematical algorithms. Therefore, it is very useful for computer intelligence.

This "GD Similarity" can detect the magnitude of "frequency deviation" and "time deviation", and demonstrates its strength in performing accurate analysis even in high noise, and is also used in the security field. It is expected.

Crime prevention field

Reporting system

Currently, various systems that automatically detect gunshots in the city and immediately report to the police are in operation to improve crime prevention.

We are exploring research, thinking that adding "GD Similarity" to the current system will make it even more effective in immediately recognizing and judging whether the captured sound is a "gunshot".