Yanyan Liu

Title: The Innovative Mind of Yanyan Liu

Introduction

Yanyan Liu is a prominent inventor based in Shanghai, China, known for his contributions to advancements in imaging technologies, particularly in the fields of computer vision and medical imaging. With an impressive portfolio of 7 patents, Liu has established himself as a key figure in innovation and technological development.

Latest Patents

Yanyan Liu's latest inventions highlight his expertise in complex image processing algorithms. One of his notable patents is the "Fisheye Image Transformation Algorithm Based on Virtual Spheres." This algorithm involves defining a real camera coordinate system and a virtual camera coordinate system, utilizing two virtual spheres to transform fisheye images into 3D unit vectors. The method significantly reduces line curvature by adjusting the angles of the virtual camera, showcasing Liu's innovative approach to image transformation.

Another significant patent is focused on "Systems and Methods for Determining Processing Parameters for Medical Image Processing." This invention outlines a method for acquiring sample data and utilizing a neural network model to determine key processing parameters, including correction coefficients and noise reduction parameters. This work is particularly relevant in enhancing medical data processing and accuracy.

Career Highlights

Throughout his career, Yanyan Liu has made substantial contributions while working at notable companies such as Shanghai United Imaging Healthcare Co., Ltd. and General Electric Company. These positions have allowed him to further develop his ideas and translate them into practical applications, solidifying his status in the field of imaging technology.

Collaborations

Liu has collaborated with esteemed colleagues, including Pengfei Cai and Feifei Dou. Working alongside talented individuals has fostered a creative environment that has led to numerous innovative breakthroughs. His collaborations highlight the importance of teamwork in driving technological advancements and exploring new possibilities in research.

Conclusion

Yanyan Liu's inventive spirit and dedication to advancing imaging technology make him a noteworthy inventor in his field. With a robust portfolio of patents and impactful collaborations, he continues to pave the way for future innovations in both computer vision and medical imaging, contributing to the betterment of technology and healthcare.