Be-Shan Chiang

Title: Be-Shan Chiang: Innovator in Cone Beam Computed Tomography

Introduction

Be-Shan Chiang is a prominent inventor based in Buffalo Grove, IL (US). He has made significant contributions to the field of medical imaging, particularly in the area of cone beam computed tomography (CT). With a total of 8 patents to his name, Chiang's work has advanced the technology used in medical diagnostics.

Latest Patents

Chiang's latest patents focus on methods and systems for substantially reducing cone beam artifacts in circular computer tomography. One of his notable inventions is a method that reconstructs a reference image from measured data at a circular source trajectory. This method generates synthetic data through forward projection of the reference image, which supplements the circular source trajectory to create a theoretically complete trajectory. By reconstructing a correction image from this synthetic data and applying an adaptively determined scaling factor, the cone beam artifact is significantly reduced. Another patent involves differentiating the reference image and generating synthetic data from the differentiated image, which also leads to a substantial reduction of cone beam artifacts.

Career Highlights

Throughout his career, Be-Shan Chiang has worked with notable companies such as Toshiba Medical Systems Corporation and Kabushiki Kaisha Toshiba. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in medical imaging.

Collaborations

Chiang has collaborated with esteemed colleagues, including Satoru Nakanishi and Alexander A Zamyatin. These partnerships have contributed to the advancement of technology in the field of computed tomography.

Conclusion

Be-Shan Chiang's contributions to the field of medical imaging through his innovative patents have made a significant impact on the reduction of cone beam artifacts in CT. His work continues to influence advancements in medical diagnostics and imaging technology.