Company Filing History:
Years Active: 1994-2000
Title: Hiroyuki Sekiguchi: Innovator in Image Processing Technologies
Introduction
Hiroyuki Sekiguchi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of image processing, particularly in the area of region extraction techniques. With a total of 3 patents, Sekiguchi's work has advanced the capabilities of three-dimensional imaging.
Latest Patents
Sekiguchi's latest patents include innovative methods for displaying region extraction processing in images. One notable patent describes a method to efficiently and three-dimensionally project and display the extraction processing procedure of a predetermined region on a 3-dimensional image. This method allows the extraction process to be executed while observing the displayed image, with the ability to interrupt the process as necessary. The results of the extraction at the interruption point can be edited on a two-dimensional image, and these edits are immediately reflected on the three-dimensional image, enabling users to determine the accuracy of the edits.
Another significant patent involves a method and apparatus for region extraction in three-dimensional voxel space. This invention aims to improve the reliability of extraction results while reducing the workload on the operator. In cases where a region other than the target region is extracted, the system specifies a point belonging to the overflow region in a three-dimensional display image, allowing for the deletion of the undesired area.
Career Highlights
Hiroyuki Sekiguchi is currently employed at Hitachi, Ltd., where he continues to develop and refine his innovative technologies. His work has been instrumental in enhancing the efficiency and effectiveness of image processing systems.
Collaborations
Sekiguchi has collaborated with notable colleagues, including Koichi Sano and Tetsuo Yokoyama. Their combined expertise has contributed to the advancement of image processing technologies.
Conclusion
Hiroyuki Sekiguchi's contributions to image processing through his innovative patents have significantly impacted the field. His work continues to influence advancements in three-dimensional imaging technologies.
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