Heikki Ailisto

Title: Heikki Ailisto: Innovator in Motion and Identification Technologies

Introduction

Heikki Ailisto is a notable inventor based in Oulu, Finland. He has made significant contributions to the fields of motion detection and fingerprint identification. With a total of 3 patents to his name, Ailisto's work showcases his expertise and innovative spirit.

Latest Patents

One of Ailisto's latest patents is focused on the recognition of live objects in motion. This invention involves measuring the movement of a living object using a sensor carried by that object. The measurement signal generated is then compared to a predetermined reference signal, which is derived from a known living object. This comparison leads to a recognition operation that determines whether the object is recognized or not.

Another significant patent by Ailisto is an automatic fingerprint identification method. This method is executed in three phases: coarse alignment, fine alignment, and matching. During coarse alignment, fingerprints are compared using a few reference points. In fine alignment, the minutiae of the fingerprints are analyzed to find the best matching transformation. Finally, in the matching phase, the minutiae of the examined fingerprint are matched against a known template, leading to a final identification.

Career Highlights

Heikki Ailisto has worked with prominent organizations such as Valtion Teknillinen Tutkimuskeskus and Nokia Corporation. His experience in these companies has allowed him to develop and refine his innovative ideas.

Collaborations

Ailisto has collaborated with talented individuals in his field, including Mikko Lindholm and Jani Mäntyjärvi. These collaborations have contributed to the advancement of his projects and inventions.

Conclusion

Heikki Ailisto's contributions to motion detection and fingerprint identification technologies highlight his innovative capabilities. His patents reflect a commitment to advancing technology in meaningful ways.