Shuyang Dou

Title: Shuyang Dou: Innovator in Image Evaluation Technology

Introduction

Shuyang Dou is a prominent inventor based in Tokyo, Japan, known for her contributions to image evaluation technology. With a total of three patents to her name, she has made significant strides in developing methods and devices that enhance the accuracy of defect detection in electronic devices.

Latest Patents

One of her latest patents is an image evaluation apparatus and method. The purpose of this invention is to provide a device and method capable of detecting unknown defects while preventing misrecognition by machine learning models. This innovative image evaluation device utilizes a machine learning classifier to classify defect information in defect images of electronic devices. It features an image storage unit for storing defect images, a defect region storage unit for defect region information, a classifier for machine learning-based classification, an image extraction unit for focusing on specific image-of-interest information, and an evaluation unit that compares this information to assess the classifiability of the defect image.

Another notable patent is a pattern inspection system. This system inspects images of inspection target patterns of electronic devices using a machine learning-based identifier. It includes a storage unit for multiple pattern images and data used in manufacturing these patterns, as well as an image selection unit that chooses a learning pattern image based on the stored data.

Career Highlights

Shuyang Dou is currently employed at Hitachi High-Tech Corporation, where she continues to innovate in the field of image evaluation technology. Her work has been instrumental in advancing the capabilities of defect detection systems, making them more reliable and efficient.

Collaborations

Throughout her career, Shuyang has collaborated with notable colleagues, including Shinichi Shinoda and Yasutaka Toyoda. These collaborations have further enriched her work and contributed to the development of cutting-edge technologies in her field.

Conclusion

Shuyang Dou's contributions to image evaluation technology exemplify her innovative spirit and dedication to enhancing electronic device inspection methods. Her patents reflect a commitment to improving defect detection processes, making her a significant figure in the realm of technology and innovation.