Location History:
- Oita, JP (2007 - 2013)
- Fukuoka, JP (2013)
Company Filing History:
Years Active: 2007-2013
Title: Akiyoshi Tafuku: Innovator in Image Processing Technology
Introduction
Akiyoshi Tafuku is a prominent inventor based in Oita, Japan. He has made significant contributions to the field of image processing, holding a total of 9 patents. His work focuses on advanced methods and systems for recognizing and processing facial features, which have applications in various technological domains.
Latest Patents
Tafuku's latest patents include an image processing method, an image processing apparatus, an image processing system, and a computer designed for recognizing shape changes in facial parts. This innovative method calculates feature amounts of a facial part based on multiple image data obtained in chronological order. It compares these calculated feature amounts with a threshold value to recognize the facial part. The process involves calculating face orientations from the image data, storing the calculated feature amounts associated with these orientations, and recognizing facial parts in different image data based on stored features and thresholds.
Another notable patent involves image object detection using separate ranges from both image detections. This method aims to detect objects, such as the nares of a driver, with high accuracy in systems utilizing in-vehicle cameras. The detection process diversifies by employing various methods to identify potential detection objects based on pixel brightness and detected ranges.
Career Highlights
Throughout his career, Akiyoshi Tafuku has worked with notable companies, including Fujitsu Corporation and Fujitsu Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in image processing technology.
Collaborations
Tafuku has collaborated with esteemed colleagues, including Kozo Baba and Hisao Ito. Their combined expertise has contributed to the advancement of image processing techniques and applications.
Conclusion
Akiyoshi Tafuku's contributions to image processing technology demonstrate his innovative spirit and dedication to advancing the field. His patents reflect a commitment to enhancing the accuracy and efficiency of facial recognition systems.