Liangyu He

Research on wheel error compensation of aspheric grinding machining

Jian Wang, Hao Huang, Yinbiao Guo, 2009, International Symposium on Advanced Optical Manufacturing and Testing Technologies (AOMATT).

Comparison of the area structure function to alternate approaches for optical surface characterization

Angela Davies, Christopher J. Evans, Liangyu He, 2012, Other Conferences.

Open questions in surface topography measurement: a roadmap

Richard Leach, Daniel T. O'Connor, Christopher J. Evans, 2015 .

Optical surface characterization with the area structure function

Angela Davies, Christopher J. Evans, Liangyu He, 2013 .

Spatial content analysis for precision surfaces with the area structure function

Christopher J. Evans, Liangyu He, A. Davies, 2013 .

Mid-spatial Frequency Specification and Characterization for Freeform Surfaces

Christopher J. Evans, Liangyu He, Angela Davies, 2013 .

Two-quadrant area structure function analysis for optical surface characterization.

Liangyu He, A. Davies, Angela Davies, 2012, Optics express.