Yu-jen Wang

Title: Innovations of Yu-jen Wang

Introduction

Yu-jen Wang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical systems and artificial intelligence. With a total of two patents to his name, his work showcases a blend of creativity and technical expertise.

Latest Patents

Yu-jen Wang's latest patents include an innovative optical system featuring a pancake lens assembly. This optical system comprises a lens unit and a liquid crystal device. The lens unit consists of a partially reflective mirror, a reflective polarizer, and a quarter waveplate positioned between the partially reflective mirror and the reflective polarizer. The liquid crystal device is situated between the quarter waveplate and the reflective polarizer. When light is introduced into the pancake lens assembly in a Z direction, X-polarized light passes through the liquid crystal device twice, while Y-polarized light passes through once.

Another significant patent involves a method for training a model for disease identification. This method establishes a disease-identifying model that includes a convolutional neural network and a pyramid attention network. The pyramid attention network receives the output from the convolutional neural network. The method involves obtaining a feature map sample set, which is classified into training and verification sets. Each training set is input into the disease-identifying model to train it, and the model outputs values indicating the degree of confidence in the correct identification of diseases. Additionally, the method verifies the trained models using the verification sets.

Career Highlights

Yu-jen Wang has worked with esteemed institutions such as National Yang Ming Chiao Tung University and Fulian Precision Electronics (Tianjin) Co., Ltd. His experience in these organizations has contributed to his development as an inventor and researcher.

Collaborations

Yu-jen Wang has collaborated with Yi-Hsin Lin, enhancing his research and innovation efforts.

Conclusion

Yu-jen Wang's contributions to optical systems and artificial intelligence demonstrate his innovative spirit and technical prowess. His patents reflect a commitment to advancing technology in meaningful ways.