Weidi Liu

Title: Weidi Liu: Innovator in Machine Learning for Under-Display Cameras

Introduction

Weidi Liu is a prominent inventor based in Houston, Texas, known for his contributions to the field of machine learning and image processing. His innovative work focuses on enhancing the capabilities of under-display cameras, which are becoming increasingly important in modern electronic devices.

Latest Patents

Weidi Liu holds a patent for a groundbreaking method titled "Machine learning model training using synthetic data for under-display camera (UDC) image restoration." This patent describes a method that involves identifying a spatially-variant point spread function associated with an under-display camera. The method generates a ground truth image and performs a convolution of this image based on the identified point spread function to create a synthetic sensor image. This synthetic image simulates what would be captured by the under-display camera, allowing for improved image restoration through machine learning techniques.

Career Highlights

Weidi Liu is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in machine learning and image processing. His work at Samsung has positioned him as a key player in the development of advanced imaging technologies.

Collaborations

Weidi Liu collaborates with Yibo Xu, contributing to the innovative projects at Samsung Electronics. Their combined efforts aim to push the boundaries of what is possible in the realm of under-display camera technology.

Conclusion

Weidi Liu's contributions to machine learning and image restoration for under-display cameras highlight his role as a significant innovator in the tech industry. His patent and ongoing work at Samsung Electronics demonstrate his commitment to advancing imaging technology.