Company Filing History:
Years Active: 2015-2019
Title: YiChang Shih: Innovator in Laser Speckle Photography
Introduction
YiChang Shih is a noted inventor based in Cambridge, MA, recognized for his contributions to the field of imaging technologies. With a total of two patents to his name, Shih focuses on innovative approaches to surface tampering detection, utilizing advanced imaging techniques.
Latest Patents
One of his most significant patents is centered around "Laser Speckle Photography for Surface Tampering Detection." In this innovative method, a projector diffuses light onto an object, enabling high-resolution imaging. The process involves capturing a reference image using a first camera while the diffused light is projected, followed by capturing a test image with a second camera. By comparing the speckles from both images, the method effectively identifies discrepancies that may indicate surface tampering. Such advancements open new avenues for security and quality assurance in various industries.
Career Highlights
YiChang Shih is affiliated with the Massachusetts Institute of Technology, where he continues to push the boundaries of research and innovation. His work not only showcases his technical expertise but also highlights a commitment to improving detection methods that can have a significant impact across different applications.
Collaborations
Shih collaborates with esteemed colleagues such as Myers Abraham Davis and Samuel William Hasinoff, contributing to a dynamic and innovative research environment. Together, they advance investigative methods and technologies that can reshape how we understand and monitor physical objects.
Conclusion
Through his innovative work in laser speckle photography, YiChang Shih exemplifies the spirit of invention. His contributions at the Massachusetts Institute of Technology reflect a dedication to enhancing detection techniques, positioning him as a significant figure in the realm of technological innovation. As he continues to develop his ideas, his impact on engineering and security measures is poised to grow further.