Chen-Liang Fan

Surface profiling of object using varifocal lens with image contrast

Pi-Ying Cheng, Lijuan Wang, Chun-Jen Weng, 2019, Optical Review.

Surface profiling measurement using varifocal lens based on focus stacking

Pi-Ying Cheng, Yu-Hsin Lin, Chun-Jen Weng, 2018, 2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC).