Location History:
- Tsukuba, JP (1993 - 2006)
- Moriguchi, JP (2005 - 2006)
Company Filing History:
9 out of 8,780 
1 out of 1,037 
Years Active: 1993-2006
Title: Kazuhide Sugimoto: Innovator in 3D Modeling Technologies
Introduction
Kazuhide Sugimoto is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of three-dimensional modeling and image processing. With a total of 9 patents to his name, Sugimoto's work has advanced the way we generate and utilize 3D models.
Latest Patents
Sugimoto's latest patents include a texture information assignment method, an object extraction method, and a three-dimensional model generating method. The texture information assignment method represents a three-dimensional shape model by polygons based on multiple object images captured by rotating a real object at various angles. This method assigns texture information to each polygon from the object image that has the largest projection area. To enhance color continuity between adjacent polygons, the method selects object image information that corresponds to both the polygon of interest and its adjacent polygons.
Additionally, his object extraction method divides an object image into several regions, calculates the difference between the object image and the background image at the region level, and detects regions that meet a certain threshold as the object portion. Another method involves capturing multiple object images by photographing only the background and the object during each rotation, generating a silhouette image through a difference process, and creating a polygon based on the three-dimensional shape derived from a voting process on the voxel space.
His 3D model providing device effectively delivers a real three-dimensional model to customers by obtaining three-dimensional shape data and managing it through a connected server. The device notifies customers upon completion of the model formation.
Career Highlights
Kazuhide Sugimoto has worked with notable companies such as Sanyo Electric Co., Ltd. and the Agency of Industrial Science and Technology. His experience in these organizations has contributed to his expertise in developing innovative technologies in 3D modeling.
Collaborations
Throughout his career, Sugimoto has collaborated with esteemed colleagues, including Yukinori Matsumoto and Tsutomu Arakawa. Their joint efforts have furthered advancements in the field of image processing and three-dimensional modeling.
Conclusion
Kazuhide Sugimoto's innovative work in 3D modeling technologies has made a significant impact on the industry. His patents reflect a deep understanding of image processing and modeling techniques, showcasing his role as a leading inventor in this field.