5 citations · 5 across the 2 of their papers we have counts for
3 papers
Practical Evaluation of FFT-Based Thickness Extraction for Thick-Film Reflectometry
Zimu Zhou, Enrique A. Lopez-Guerra, Michael Kwan +1
Fast Fourier transform (FFT) is widely used for thick-film reflectometry because of its simplicity and computational efficiency. However, its performance under practical thick-film…
Extending Reflectometry Range, A Zero-Crossing Algorithm for Thick Film Metrology
Zimu Zhou, Enrique Lopez-Guerra, Iulica Zana +7
Accurate and high-efficiency film metrology remains a key challenge in High-Volume Manufacturing (HVM), where conventional spectroscopic reflectometry and white light interferometr…
UDC 2020 Challenge on Image Restoration of Under-Display Camera: Methods and Results
Yuqian Zhou, Michael Kwan, Kyle Tolentino +42
This paper is the report of the first Under-Display Camera (UDC) image restoration challenge in conjunction with the RLQ workshop at ECCV 2020. The challenge is based on a newly-co…