Hideaki Kimata

Title: Innovations by Hideaki Kimata: A Pioneer in Camera Parameter Estimation

Introduction

Hideaki Kimata, a distinguished inventor based in Yokosuka, Japan, has made significant contributions to the fields of imaging technology and camera systems. With a total of 38 patents to his name, Kimata has focused his research on enhancing the functionality and accuracy of camera systems through innovative inventions.

Latest Patents

Among his recent groundbreaking inventions are the patents for a camera parameter estimation apparatus, camera parameter estimation method, and camera parameter estimation program. This advanced camera parameter estimating device comprises various units that work collaboratively. These include an obtaining unit responsible for acquiring time series frames from multiple cameras, a point estimating unit to determine coordinates of joint points in subject images, and a motion trajectory estimating unit, which calculates the trajectories of these points between frames. Additionally, an inter-camera correspondence estimating unit links the trajectories from different camera views, while the parameter estimating unit derives the camera parameters based on these trajectories. This innovation marks a significant advancement in the field of camera technology.

Another notable set of inventions includes an image encoding method, image decoding method, along with associated apparatus and programs. The image coding method facilitates the acquisition of a coding-target image, generates a feature map, and employs fractal compression techniques. The process culminates in entropy encoding of the contraction function, improving the efficiency and quality of image processing.

Career Highlights

Hideaki Kimata has held prominent positions in various prestigious organizations. Notably, he has been associated with Nippon Telegraph and Telephone Corporation and National University Corporation Nagoya University. His tenure at these institutions has allowed him to engage in cutting-edge research and development, solidifying his reputation as an innovator in the technology sector.

Collaborations

Throughout his career, Kimata has collaborated with esteemed colleagues, including Shinya Shimizu and Kazuto Kamikura. These partnerships have fostered a collaborative environment that encourages innovation and the pursuit of new technological frontiers.

Conclusion

Hideaki Kimata continues to be an influential figure in the realm of camera technology and imaging methods. His commitment to innovation and extensive patent portfolio reflect his significant impact on the industry. As technology evolves, Kimata's work remains critical in shaping the future of imaging and camera systems, providing advancements that enhance our ability to capture and process visual information.