Company Filing History:
Years Active: 2020-2022
Title: Pei-Chi Hsiao: Innovator in Projection Technology
Introduction
Pei-Chi Hsiao is a notable inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of projection technology, holding a total of six patents. His work focuses on enhancing the accuracy and efficiency of projector calibration methods and systems.
Latest Patents
One of Hsiao's latest patents is a projector calibration method and projection system that provides a way to form a spherical target image at a viewing point. This method involves projecting a first preset image onto a dome screen and capturing the resulting deformed image with a camera. By calculating the spatial relationships between the projector, camera, and dome screen, Hsiao's method generates a prewarp image for accurate projection. Another significant patent is a calibration system for visual and depth coordinate systems. This system includes a method for transforming coordinate systems between a vision sensor and a depth sensor, ensuring precise calibration through a series of steps involving coordinate groups.
Career Highlights
Hsiao has worked with prominent companies such as Coretronic Corporation and Coretronic Intelligent Robotics Corporation. His experience in these organizations has allowed him to develop and refine his innovative technologies in projection systems.
Collaborations
Hsiao has collaborated with talented individuals in his field, including Jyun-Siang Fan and Huai-En Wu. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Pei-Chi Hsiao is a distinguished inventor whose work in projector calibration and coordinate system transformation has made a significant impact in the field of projection technology. His innovative patents and collaborations highlight his commitment to advancing this area of technology.