Noriko Takeuchi

Title: Noriko Takeuchi: Innovator in Image Compression Technology

Introduction

Noriko Takeuchi is a prominent inventor based in Fukuoka, Japan. She has made significant contributions to the field of image processing, particularly in the area of image compression methods. Her innovative approach has implications for various applications, including printers and copying machines.

Latest Patents

Noriko Takeuchi holds a patent for an image compression method. This method encodes gradation image data, which is essential for devices that handle such images. The technique involves generating a block code based on the difference between representative values in the image data. If the difference is less than a predetermined amount, a block code is created using a single piece of gradation data and a pixel array pattern. Conversely, if the difference exceeds the threshold, the representative values are substituted with one of sixteen values, leading to a more complex block code that includes two gray scale data points and a pixel array pattern. This innovative method effectively compresses image information.

Career Highlights

Noriko Takeuchi is associated with Matsushita Electric Industrial Co., Ltd., a leading company in the electronics industry. Her work at Matsushita has allowed her to develop and refine her image compression techniques, contributing to advancements in the field.

Collaborations

Noriko has collaborated with notable colleagues, including Yukihiro Nishida and Seiichiro Hiratsuka. These collaborations have fostered a creative environment that has led to further innovations in image processing technologies.

Conclusion

Noriko Takeuchi's contributions to image compression technology highlight her role as a key innovator in the field. Her patent and work at Matsushita Electric Industrial Co., Ltd. demonstrate her commitment to advancing technology in practical applications.