Tsuneo Yasuda

Title: Tsuneo Yasuda: Innovator in Map Information Processing

Introduction

Tsuneo Yasuda is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of map information processing, holding a total of 2 patents. His work focuses on enhancing the accuracy and efficiency of road network mapping.

Latest Patents

Yasuda's latest patents include a "Map Information Processing Method and Apparatus for Correlating Road" and a "Method of Automatically Generating Road Network Information and System." The first patent describes a map processing apparatus that can receive information on both a road network map and a housing map. It utilizes a coordinate transforming section to minimize discrepancies in scale and coordinate systems through geometric transformation. Additionally, a corresponding candidate detecting section identifies multiple candidate points on an arbitrary map that correspond to road constituent points. The correspondence determining section then selects the most suitable candidate point based on derived similarities, ensuring accurate mapping of road networks.

The second patent outlines a method for extracting precise road network information from large-scale maps. It involves teaching road network information to derive center lines and detailed road network information from defined road margin segments. This innovative approach allows for the correction and refinement of road network data, enhancing the overall quality of mapping systems.

Career Highlights

Tsuneo Yasuda is affiliated with Nippon Telegraph and Telephone Corporation, where he continues to develop and refine his innovative technologies. His work has significantly impacted the field of map processing, making it more efficient and reliable.

Collaborations

Yasuda has collaborated with notable colleagues, including Tadashi Nunobiki and Kaoru Wakabayashi. Their combined expertise has contributed to the advancement of technologies in the field of map information processing.

Conclusion

Tsuneo Yasuda's contributions to map information processing demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in mapping technologies, paving the way for future advancements in the field.