Location History:
- Kamifukuoka, JP (1988)
- Yokohama, JP (1990 - 1993)
Company Filing History:
Years Active: 1988-1993
Title: Innovations of Gen Sato
Introduction
Gen Sato is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of character recognition and image processing. With a total of 7 patents to his name, Sato's work has advanced the technology used in document imaging and character segmentation.
Latest Patents
One of Sato's latest patents is a method for extracting feature quantities of a character. This method involves obtaining a pair of region dividing lines that intersect a character image using generated projections of direction codes. A reference position for extracting feature quantities is then determined by finding the intersection points of these lines with the character image. The feature quantities are extracted by applying a predetermined operation to the codes of the divided segments, providing valuable information regarding the shape of each segment.
Another significant patent is a method of segmenting characters in lines that may be skewed. This method divides a document image into multiple regions and sets a check width for each region, ensuring that adjacent regions partially overlap. By reading image data for one line of the document, Sato's method obtains horizontal projections and vertical projections to determine the character segmentation range, allowing for accurate segmentation of each character within the line.
Career Highlights
Gen Sato is currently employed at Ricoh Company, Ltd., where he continues to innovate in the field of imaging technology. His work has been instrumental in enhancing the efficiency and accuracy of character recognition systems.
Collaborations
Sato has collaborated with notable colleagues such as Hiroshi Nakayama and Keiji Kojima. Their combined expertise has contributed to the development of advanced technologies in document imaging.
Conclusion
Gen Sato's contributions to the field of character recognition and image processing are significant. His innovative patents and collaborations have paved the way for advancements in document imaging technology.