Contact type profile measuring method of optical lens surface.

Der-Chin Chen Ming-Jun Liu Jih-Yi Liao Feng-Ming Yeh Yung-Fu Liu Ya-Hui Hsieh

Published in: ISPACS (2021)

Keyphrases

segmentation method
three dimensional
high accuracy
detection method
computational complexity
cost function
clustering method
similarity measure
significant improvement
computational cost
preprocessing
optical flow
dynamic programming