Sih-Yu Chen

Sih-Yu Chen is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of tomographic imaging systems, holding a total of 7 patents. His innovative methods have advanced the capabilities of imaging technology, particularly in the context of moving targets.

Latest Patents

One of Sih-Yu Chen's latest patents is a method for gating in tomographic imaging systems. This method involves several steps, including performing tomographic imaging on an object with a target that moves periodically along a first axis to acquire projection images. The process includes obtaining projected curves by summing pixel values along a direction of a second axis that is perpendicular to the first axis in each projection image. Additionally, it determines a target zone on the projection images, where the central position on the first axis corresponds to the position with the largest variation in the projected curves. The method further calculates parameter values of pixel values in the target zones and obtains a curve of the moving cycle of the target. Finally, it selects the projection images under the same state in the moving cycle for image reconstruction based on the curve of the moving cycle.

Another notable patent by Chen also focuses on gating in tomographic imaging systems. This method includes steps such as performing tomographic imaging to acquire multiple projection images at different angles, where the target moves periodically. It involves obtaining the projected position of the target on each projection image and calculating parameter values of pixel values in the target zone. The method concludes with selecting projection images under the same state in the moving cycle for image reconstruction.

Career Highlights

Sih-Yu Chen is currently employed at Delta Electronics, Inc., where he continues to innovate and develop advanced imaging technologies. His work has been instrumental in enhancing the efficiency and accuracy of tomographic imaging systems.

Collaborations

Throughout his career, Sih-Yu Chen has collaborated with notable colleagues, including Jhih-Shian Lee and Ya-Chen Chen. These collaborations have contributed to the development of cutting-edge technologies in the field.

Conclusion

Sih-Yu Chen is a distinguished inventor whose work in tomographic imaging systems has led to significant advancements in the field. His innovative methods and collaborations continue to shape the future of imaging technology.